FreeFileSync allows comparing and synchronizing local file folders. It's performant and without GUI complexity. It detects moved and renamed files, detect conflicts, can operate on locked files, understands symlinks, allows automatic syncing, copyies extended file permissions (NTFS), and it's cross-platform.
mrv2 is an open source professional player and review tool for VFX, animation and computer graphics. It is the successor of the MrViewer project. See https://freshcode.club/projects/mrviewer
CubicSDR is a cross-platform Software-Defined Radio application which allows you to navigate the radio spectrum and demodulate any signals you might discover. It currently includes several common analog demodulation schemes such as AM and FM and will support digital modes in the future. Many digital decoding applications are available now that can use the analog outputs to process digital signals by “piping” the data from CubicSDR to another program using software like Soundflower, Jack Audio
OpenVSP allows the user to create a 3D model of an aircraft defined by common engineering parameters. This model can be processed into formats suitable for engineering analysis. The predecessors to OpenVSP have been developed by J.R. Gloudemans and others for NASA since the early 1990's. On January 10 2012, OpenVSP was released as an open source project under the NASA Open Source Agreement (NOSA) version 1.3.
JackTrip is a Linux, macOS, or Windows multi-machine audio system used for network music performance over the Internet. It supports any number of channels (as many as the computer/network can handle) of bidirectional, high quality, uncompressed audio signal streaming. You can use it between any combination of machines e.g., one end using Linux can connect to another using macOS. Virtual Studio With JackTrip Virtual Studio, you may sing with your chorus, or jam with your band, online without le
Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness, and elegance (in that order of priority).
Allegro is a cross-platform library mainly aimed at video game and multimedia programming. It handles common, low-level tasks such as creating windows, accepting user input, loading data, drawing images, playing sounds, etc. and generally abstracting away the underlying platform. However, Allegro is not a game engine: you are free to design and structure your program as you like. Allegro has the following additional features: Supported on Windows, Linux, Mac OSX, iPhone and Android Use
KeePassXC is a modern, secure, and open-source password manager that stores and manages your most sensitive information. You can run KeePassXC on Windows, macOS, and Linux systems. KeePassXC is for people with extremely high demands of secure personal data management. It saves many different types of information, such as usernames, passwords, URLs, attachments, and notes in an offline, encrypted file that can be stored in any location, including private and public cloud solutions. For easy ident
Hyprland is a 100% independent, dynamic tiling Wayland compositor that doesn't sacrifice on its looks. It provides the latest Wayland features, is highly customizable, has all the eyecandy, the most powerful plugins, easy IPC, much more QoL stuff than other compositors and more... Features All of the eyecandy: gradient borders, blur, animations, shadows and much more A lot of customization 100% independent, no wlroots, no libweston, no kwin, no mutter. Custom bezier curves for
Intel® Embree is a collection of high-performance ray tracing kernels, developed at Intel. The target users of Intel® Embree are graphics application engineers who want to improve the performance of their photo-realistic rendering application by leveraging Embree's performance-optimized ray tracing kernels. The kernels are optimized for the latest Intel® processors with support for SSE, AVX, AVX2, and AVX-512 instructions. Intel® Embree supports runtime code selection to choose the traversal and
Aegisub is a free, cross-platform open source tool for creating and modifying subtitles. Aegisub makes it quick and easy to time subtitles to audio, and features many powerful tools for styling them, including a built-in real-time video preview.
Qtractor is an Audio/MIDI multi-track sequencer application written in C++ with the Qt framework. Target platform is Linux, where the Jack Audio Connection Kit (JACK) for audio, and the Advanced Linux Sound Architecture (ALSA) for MIDI, are the main infrastructures to evolve as a fairly-featured Linux desktop audio workstation GUI, specially dedicated to the personal home-studio.
Offering a complete set of UI elements, GTK is suitable for projects ranging from small one-off tools to complete application suites. Work with the language of your choice. Develop your GTK app with your language of choice by using Language Bindings or wrappers and take full advantage of the official GNOME bindings which guarantee API stability and time-based releases. Portability. Projects built using GTK and its dependencies run on well known operating systems. Stability. GTK delivers the e
Kodi spawned from the love of media. It is an entertainment hub that brings all your digital media together into a beautiful and user friendly package. It is 100% free and open source, very customisable and runs on a wide variety of devices. It is supported by a dedicated team of volunteers and a huge community.
There are many media players around these days, it's true. What's missing from most players is a user interface that doesn't get in the way of the user. How many buttons do you have to press for simply adding some new tracks to the playlist? Amarok tries to be a little different, providing a simple drag and drop interface that really makes playlist handling easy. FEATURES * Quick and simple drag and drop playlist creation * Music library * Cross platform: Support for Unix, MacOS X a
FocusWriter is a simple, distraction-free word processor. It utilizes a hide-away interface that you access by moving your mouse to the edges of the screen, allowing the program to have a familiar look and feel to it while still getting out of the way so that you can immerse yourself in your work. FocusWriter allows you to customize your environment by creating themes that control the font, colors, and background image to add ambiance. It also features on-the-fly updating statistics, daily goal
OpenBLAS is an optimized BLAS (Basic Linear Algebra Subprograms) library based on GotoBLAS2 1.13 BSD version.
Seq66 is a loop based midi sequencer that provides the functionality needed for a live performance. It is a refactoring of the Qt version of Sequencer64 with modern C++ and with a lot of krufty buildup removed. Sequencer64 was based on the classic Seq24, styled after the Akai MPC line, the Kawai Q80 sequencer, or the popular Alesis MMT-8
Skrooge allows you to manage your personal finances, powered by KDE. Thanks to its many features, it is one of the most powerful way to enter, follow, and analyze your expenses.
KiCad is an EDA software suite for the creation of professional schematics and printed circuit boards up to 32 copper layers with additional technical layers. KiCad runs on Windows, Linux and Apple OS X and is released under the open-source GNU GPL v2 free of charge.
SciPy (pronounced "Sigh Pie") is an open-source software for mathematics, science, and engineering. It includes modules for statistics, optimization, integration, linear algebra, Fourier transforms, signal and image processing, ODE solvers, and more. SciPy is built to work with NumPy arrays, and provides many user-friendly and efficient numerical routines, such as routines for numerical integration and optimization. Together, they run on all popular operating systems, are quick to install, and
JUCE is an open-source cross-platform C++ application framework for creating high quality desktop and mobile applications, including VST, VST3, AU, AUv3, AAX and LV2 audio plug-ins and plug-in hosts. JUCE can be easily integrated with existing projects via CMake, or can be used as a project generation tool via the Projucer, which supports exporting projects for Xcode (macOS and iOS), Visual Studio, Android Studio, Code::Blocks and Linux Makefiles as well as containing a source code editor.
Praat is a speech analysis tool used for doing phonetics by computer. Praat can analyse, synthesize, and manipulate speech, and create high-quality pictures for your publications. Praat was created by Paul Boersma and David Weenink of the Institute of Phonetics Sciences of the University of Amsterdam. Some of Praat’s most prominent features are: Speech analysis Speech synthesis Speech labelling Grammar models Statistical analysis
clazy is a compiler plugin which allows clang to understand Qt semantics. You get more than 50 Qt related compiler warnings, ranging from unneeded memory allocations to misusage of API, including fix-its for automatic refactoring.
Ratatouille is a Neural Model loader and mixer for Linux/Windows. It can load two models, which can be *.nam files with the Neural Amp Modeler module, or *.json or .aidax files with the RTNeural module. You can also load just a single model file, in that case the "Blend" control will do nothing. When you've loaded a second model, the "Blend" control will blend between the two models and mix them to simulate your specific tone. Ratatouille using parallel processing for the neural models, so, l
Free C++ library for video effects processing that completely relies on GPU.
Scintilla is a free source code editing component. It comes with complete source code and a license that permits use in any free project or commercial product. As well as features found in standard text editing components, Scintilla includes features especially useful when editing and debugging source code. These include support for syntax styling, error indicators, code completion and call tips. The selection margin can contain markers like those used in debuggers to indicate breakpoints and t
Krusader is an advanced twin panel (commander style) file manager for KDE Plasma and other desktops in the *nix world, similar to Midnight or Total Commander. It provides all the file management features you could possibly want. Plus: Extensive archive handling Mounted filesystem support File transfers with (S)FTP Advanced search module Copy/move queues An internal viewer and editor Directory synchronisation File content comparisons Powerful batch renaming
Core Features of ParaView Displaying Data -You can create different views to visualize data simultaneously and easily identify corresponding data elements. These views can also be customized (e.g. creating C++ plugins to add new types of views). Filtering Data Transform your data to generate visualizations that are easier to understand using ParaView filters. While an extensive list of filters is already provided, you can add custom filtering operations through Python scripting via a plugin or
3D Painting Software ArmorPaint is a stand-alone software designed for physically-based texture painting. Drag & drop your 3D models and start painting. Receive instant visual feedback in the viewport as you paint. Node Based Work fast with the convenience of nodes. Paint with fully procedural materials. Build fill layers with material nodes. Use brush nodes to create patterns and procedural brushes. GPU Accelerated ArmorPaint is designed from scratch to run completely on the GPU. This results
Snort is the foremost Open Source Intrusion Prevention System (IPS) in the world. Snort IPS uses a series of rules that help define malicious network activity and uses those rules to find packets that match against them and generates alerts for users. Snort can be deployed inline to stop these packets, as well. Snort has three primary uses: As a packet sniffer like tcpdump, as a packet logger — which is useful for network traffic debugging, or it can be used as a full-blown network intrusion pr
WebP codec is a library to encode and decode images in WebP format. This package contains the library that can be used in other programs to add WebP support, as well as the command line tools 'cwebp' and 'dwebp' to compress and decompress images respectively.
QScintilla is a port to Qt of Neil Hodgson's Scintilla C++ editor control. As well as features found in standard text editing components, QScintilla includes features especially useful when editing and debugging source code. These include support for syntax styling, error indicators, code completion and call tips. The selection margin can contain markers like those used in debuggers to indicate breakpoints and the current line. Styling choices are more open than with many editors, allowing the
LSP (Linux Studio Plugins) is a collection of open-source plugins currently compatible with CLAP, LADSPA, LV2, VST2/LinuxVST, VST3 and JACK standalone formats. The basic idea is to fill the lack of good and useful plugins under the GNU/Linux platform. After some contributions to other open source projects the decision was made to implement separate and independent plugin distribution.
Tahoma2D is a 2D and stop motion animation software.It is based on Toonz Studio Ghibli Version, originally developed in Italy by Digital Video, Inc., and customized by Studio Ghibli over many years of production.
AtomicParsley is a lightweight command line program for reading, parsing and setting metadata into MPEG-4 files, in particular, iTunes-style metadata.
gRPC is a modern, open source, high-performance remote procedure call (RPC) framework that can run anywhere. gRPC enables client and server applications to communicate transparently, and simplifies the building of connected systems.
Highlight converts sourcecode to HTML, RTF, LaTeX, TeX, SVG, Pango, BBCode and terminal escape sequences with coloured syntax highlighting. Language definitions and colour themes are customizable Lua scripts. It provides a plug-in interface to tweak syntax parsing and coloring. LSP servers can be used to add semantic highlighting.
Bespoke is a Digital Audio Workstation (DAW). Bespoke's core design is to break everything into separate modules that can be patched together in a custom layout, much like a hardware modular. Bespoke is designed to be highly customizable, with the idea that any of the custom layouts that you create will be "bespoke" to you as well.
Gnuplot is a portable command-line driven graphing utility for Linux, OS/2, MS Windows, OSX, VMS, and many other platforms. The source code is copyrighted but freely distributed (i.e., you don't have to pay for it). It was originally created to allow scientists and students to visualize mathematical functions and data interactively, but has grown to support many non-interactive uses such as web scripting. It is also used as a plotting engine by third-party applications like Octave. Gnuplot has b
projectM - The most advanced open-source music visualizer Experience psychedelic and mesmerizing visuals by transforming music into equations that render into a limitless array of user-contributed visualizations. projectM is an open-source project that reimplements the esteemed Winamp Milkdrop by Geiss in a more modern, cross-platform reusable library. Its purpose in life is to read an audio input and to produce mesmerizing visuals, detecting tempo, and rendering advanced equations into a lim
Stopmotion (formerly known as 'Linux Stopmotion') is a Free Open Source application to create stop-motion animations. It helps you capture and edit the frames of your animation and export them as a single file. Main features: Capture capture from webcam capture from MiniDV cameras capture from DSLR cameras (experimental) onionskinning import images from disk timelapse photography Editing support for multiple scenes frame editing basic sound track animati
The qBittorrent project aims to provide an open-source software alternative to µTorrent. Additionally, qBittorrent runs and provides the same features on all major platforms (Linux, Mac OS X, Windows, OS/2, FreeBSD). qBittorrent is based on the Qt toolkit and libtorrent-rasterbar library.
Snaps are containerised software packages that are simple to create and install. They auto-update and are safe to run. And because they bundle their dependencies, they work on all major Linux systems without modification.
OPENMODELICA is an open-source Modelica-based modeling and simulation environment intended for industrial and academic usage. Its long-term development is supported by a non-profit organization – the Open Source Modelica Consortium (OSMC). An overview journal paper is available and slides about Modelica and OpenModelica. The goal with the OpenModelica effort is to create a comprehensive Open Source Modelica modeling, compilation and simulation environment based on free software distributed in b
Python matplotlib is a for 2D plotting publication-ready figures in various formats, or rendering them interactively cross-platform. It can be scripted or used in Pythons interactive shell, within web applications, or through bindings with multiple GUI toolkits. It simplifies plot generation, histograms, power spectra, bar charts, error charts, scatter plots. Typical uses only require a few lines of code, while complex rendering is kept feasible. Its pyplot interface provides a MATLAB-style API.
AlsaPlayer is a type of PCM player. It is heavily multi-threaded and tries to exercise the ALSA library and driver quite a bit. It has some very interesting features unique to Linux/Unix players. The goal is to create a fully pluggable framework for playback of all sorts of media with the focus on PCM audio data. The core code was written by Andy Lo-A-Foe with contributions from many other folks. See the credits files for details. The name AlsaPlayer might be confusing a bit today since we now
The Medical Imaging Interaction Toolkit (MITK) is a free open-source software system for development of interactive medical image processing software. MITK combines the Insight Toolkit (ITK) and the Visualization Toolkit (VTK) with an application framework. The links below provide high-level and reference documentation targeting different usage scenarios: Get a high-level overview about MITK with pointers to further documentation End-users looking for help with MITK applications should
7-Zip is a file archiver with a high compression ratio. The main features of 7-Zip High compression ratio in 7z format with LZMA and LZMA2 compression Supported formats: Packing / unpacking: 7z, XZ, BZIP2, GZIP, TAR, ZIP and WIM Unpacking only: APFS, AR, ARJ, CAB, CHM, CPIO, CramFS, DMG, EXT, FAT, GPT, HFS, IHEX, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, QCOW2, RAR, RPM, SquashFS, UDF, UEFI, VDI, VHD, VHDX, VMDK, XAR and Z. For ZIP and GZIP formats, 7-Zip provides a com
Gqrx is an open source software defined radio receiver (SDR) powered by the GNU Radio and the Qt graphical toolkit. Gqrx supports many of the SDR hardware available, including Airspy, Funcube Dongles, rtl-sdr, HackRF and USRP devices. See supported devices for a complete list. Discover devices attached to the computer. Process I/Q data from the supported devices. Change frequency, gain and apply various corrections (frequency, I/Q balance). AM, SSB, CW, FM-N and FM-W (mono and
Doxide generates documentation for C++ source code. It is configured with YAML, generates Markdown, and publishes HTML. Entities in the source code are documented with special /** comments */ containing @commands, as with the classic tool Doxygen. The source code is parsed and documentation processed into Markdown then HTML. Doxide aims at online documentation with a modern look and responsive design for desktop and mobile devices. Doxide is open source software written in C++. It depends on l
Friction is a powerful and versatile motion graphics application that allows you to create vector and raster animations for web and video platforms with ease. High Performance - Friction provides a scalable, high-performance GPU/CPU vector and raster pipeline developed in C++, using Skia and the Qt framework. Animations for the Web - Create smooth and responsive animations for the web with Friction! Using Friction, you can create animated scalable vector graphics (SVG) using the synchronized m
qpwgraph is a graph manager dedicated to PipeWire, using the Qt C++ framework, based and pretty much like the same of QjackCtl.
Qucs-S is a circuit simulation program based on Qucs circuit simulator. The "S" letter indicates SPICE. The purpose of the Qucs-S project is to use free SPICE circuit simulation kernels with the GUI based on Qt toolkit. It merges the power of SPICE and the simplicity of the Qucs GUI. Qucs-S is not a simulator by itself, but it requires to use an external simulation backend with it. Qucs-S allows to use the following open-source simulation kernels: Ngspice is recommended to use. Ngspice is powe
OpenVDB is an Academy Award-winning open-source C++ library comprising a novel hierarchical data structure and a suite of tools for the efficient storage and manipulation of sparse volumetric data discretized on three-dimensional grids. It was developed by DreamWorks Animation for use in volumetric applications typically encountered in feature film production and is now maintained by the Academy Software Foundation (ASWF).
fcOpenShell is an open source (LGPL) software library that helps users and software developers to work with the IFC file format. The IFC file format can be used to describe building and construction data. The format is commonly used for Building Information Modelling. IfcOpenShell uses Open CASCADE (the Open CASCADE Community Edition) internally to convert the implicit geometry in IFC files into explicit geometry that any software CAD or modelling package can understand.
Vidiot is a non-linear video editor targeted for home video editing. It supports compositing (scaling/rotating/positioning), cropping, changing speed, adding transitions and titles, trimming, key frames, etc. Features Non-linear video editor Video converter Video compositing Trimming Cut/Move/Drag and drop Titles Key frames Transitions Speed changing Cropping Scaling
PROJ is a generic coordinate transformation software that transforms geospatial coordinates from one coordinate reference system (CRS) to another. This includes cartographic projections as well as geodetic transformations. PROJ is released under the X/MIT open source license PROJ includes command line applications for easy conversion of coordinates from text files or directly from user input. In addition to the command line utilities PROJ also exposes an application programming interface, or AP
Zrythm is a digital audio workstation designed to be featureful and easy to use. It offers streamlined editing workflows with flexible tools, limitless automation capabilities, powerful mixing features, chord assistance and support for various plugin and file formats. Zrythm is free software written in C using the GTK4 toolkit and can be extended with user scripts written in Scheme or ECMAScript. Object looping, cloning, linking and stretching Adaptive snapping Multiple lanes per t
GitQlient, pronounced as git+client (/gɪtˈklaɪənt/) is a multi-platform Git client originally forked from QGit. Nowadays it goes beyond of just a fork and adds a lot of new functionality. The original idea was to provide a GUI-oriented Git client that was easy to integrate with QtCreator (currently shipped as GitQlientPlugin). This idea has grown since the day 1 to not only cover the integration with QtCreator but also to make it an app on it’s own.
Jamulus enables musicians to perform in real-time together over the internet. A Jamulus server collects the incoming audio data from each Jamulus client, mixes that data and then sends that mix back to each client. Jamulus can support large numbers of clients with minimal latency and modest bandwidth requirements. Jamulus is free and open source software (FOSS) licensed under the GPL and runs under Windows (ASIO or JACK), MacOS (Core Audio) and Linux (JACK). It is based on the Qt framework and
Pencil2D is a free and open source animation/drawing software for Windows, macOS, Linux, and FreeBSD. It lets you create traditional hand-drawn animation (cartoon) using both bitmap and vector graphics. Pencil2D is a community-driven project developed entirely by volunteers and we are always looking for more helping hands! There are many different ways to contribute, so anyone can help regardless of their background.
digiKam is a KDE photo collection manager. It provides streamlined importing and organizing/classifying them into albums or chronologies. Besides allowing custom directory schemes for storage, it also permits plain tagging, indexing and rating. Through KIPI it integrates with other KDE photo management software; but also provides a Light Table tool to pick highest quality shots from a series, or retouch them. A built-in image editor can apply colorization and lightning correction effects.
The Insight Toolkit (ITK) is an open-source, cross-platform toolkit for N-dimensional scientific image processing, segmentation, and registration. Segmentation is the process of identifying and classifying data found in a digitally sampled representation. Typically the sampled representation is an image acquired from such medical instrumentation as CT or MRI scanners. Registration is the task of aligning or developing correspondences between data. For example, in the medical environment, a CT sc
QRadioLink is a Linux software defined radio transceiver application using VOIP for inter-communication, built on top of GNU radio, which allows experimenting with software defined radio hardware using different digital and analog radio signals and a friendly user interface. Its primary purpose is educational, but it can also be customized for low power data communications on various frequency bands. It can also be used as an amateur radio SDR transceiver for demonstrating radio communications
iQPuzzle is a diverting I.Q. challenging pentomino puzzle. Pentominos are used as puzzle pieces and more than 350 different board shapes are available, which have to be filled with them.
StackAndConquer is a challenging tower conquest board game inspired by Mixtour (https://spielstein.com/games/mixtour) created by Dieter Stein. Objective is to build a stack of stones with at least five stones and a stone with the players color on top.
NETGEN is an automatic 3d tetrahedral mesh generator. It accepts input from constructive solid geometry (CSG) or boundary representation (BRep) from STL file format. The connection to a geometry kernel allows the handling of IGES and STEP files. NETGEN contains modules for mesh optimization and hierarchical mesh refinement. Netgen 6.x supports scripting via a Python interface.
Ccache is a compiler cache. It speeds up recompilation by caching previous compilations and detecting when the same compilation is being done again. Features Supports GCC, Clang, MSVC (Microsoft Visual C++) and other similar compilers. Works on Linux, macOS, other Unix-like operating systems and Windows. Understands C, C++, assembler, CUDA, Objective-C and Objective-C++. Supports remote caching over HTTP (e.g. using Nginx or Google Cloud Storage), Redis or NFS, optionally sharding data onto a
fooyin is a music player built around customisation. It provides a variety of widgets to help you manage and play your local collection. It's highly extensible with a plugin system and includes FooScript, a scripting language for advanced configuration of widgets. A layout editing mode enables the entire user interface to be customised, starting from a blank slate or a preset layout.
If you are not familiar with Open Inventor, it is a scene graph based, retained mode, rendering and model manipulation, C++ class library, originally designed by SGI. It quickly became the de facto standard graphics library for 3D visualization and visual simulation software in the scientific and engineering community after its release. It also became the basis for the VRML1 file format standard. Several books exists on the subject of Open Inventor, most notably The Inventor Mentor, and The Inve
A sound designer's dream. A friendly, open community. Featuring many synthesis techniques, a great selection of filters, a flexible modulation engine, a smorgasbord of effects, and modern features like MPE and microtuning.
GluCat is a generic library of C++ templates that implement universal Clifford algebras over the field of real numbers. The PyClical extension module for Python gives users an easy Python scripting interface for calculations in Clifford algebras. The name PyClical is an homage to Pertti Lounesto's CLICAL.
CopyQ is clipboard manager – a desktop application which stores content of the system clipboard whenever it changes and allows to search the history and copy it back to the system clipboard or paste it directly to other applications.
Zswap-cli is a command-line tool to control zswap Linux kernel module options. Zswap is a compressed cache for swap pages. It takes pages that are in the process of being swapped out to disk and tries to compress them into a RAM-based memory pool with dynamic allocation. It trades CPU cycles for a significant performance boost since reading from a compressed cache is much faster than reading from a swap device. Features Currently supported features: CLI, environment variables and configu
BRL-CAD is a powerful cross-platform open source combinatorial solid modeling system that includes an interactive 3D solid geometry editor, a network-distributed symmetric multiprocessing (SMP) high-performance ray-tracer with support for rendering and geometric analysis, image and signal-processing tools, a system performance analysis benchmark suite, a flexible geometry scripting interface, and a high-performance geometric representation and analysis library.
vokoscreen is an easy to use screencast creator to record educational videos, live recordings of browser, installation, videoconferences, etc.
F3D (pronounced `/fɛd/`) is a fast and minimalist 3D viewer desktop application. It supports many file formats, from digital content to scientific datasets (including glTF, USD, STL, STEP, PLY, OBJ, FBX, Alembic), can show animations and support thumbnails and many rendering and texturing options including real time physically based rendering and raytracing. It is fully controllable from the command line and support configuration files. It can provide thumbnails, support interactive hotkeys, dr
Geeqie is a free open software image viewer and organiser program for Linux, FreeBSD and other Unix-like operating systems
Customizable rules - it allows you to modify the default Pomodoro configuration based on your personal preferences. Built-in task list - it allows you to create a simple list of todos and mark the items done when it's done. Full-screen breaks - once enabled, it will force you to not continue working during break time by occupying the whole screen of your desktop, but right now it doesn't support multiple monitors. Desktop notification - once enabled, you will get desktop notificat
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata.
Gittyup is a graphical Git client designed to help you understand and manage your source code history. Gittyup is an open source software developed by volunteers.
Gmsh is an open source 3D finite element mesh generator with a built-in CAD engine and post-processor. Its design goal is to provide a fast, light and user-friendly meshing tool with parametric input and flexible visualization capabilities. Gmsh is built around four modules (geometry, mesh, solver and post-processing), which can be controlled with the graphical user interface, from the command line, using text files written in Gmsh's own scripting language (.geo files), or through the C++, C, Py
GUI and text based subtitle editor. Open/Save Text Subtitle Formats SubRip/SRT, WebVTT, MicroDVD, SSA/ASS, MPlayer, TMPlayer and YouTube captions OCR/Open Graphics Subtitle Formats VobSub (.idx/.sub/.rar), BluRay/PGS (*.sup), formats supported by ffmpeg (DVD/Vob, DVB, XSUB, HDMV-PGS) Demux Graphics/Text Subtitle Stream from video file SRT, SSA/ASS, MOV text, MicroDVD, Graphic formats supported by ffmpeg (DVD/Vob, DVB, XSUB, HDMV-PGS) Speech Recognition fr
The GFXReconstruct project provides tools for the capture and replay of graphics API calls, allowing the graphics commands executed by an application to be recorded to a file that may later be replayed to reconstruct the graphics-specific behavior of the captured application. The replay code has been organized with a framework design to make it easy to create additional tools for processing capture files. The GFXReconstruct components currently provided with this repository are: The VK_LAY
The Insight Toolkit (ITK) is an open-source, cross-platform toolkit for N-dimensional scientific image processing, segmentation, and registration. Segmentation is the process of identifying and classifying data found in a digitally sampled representation. Typically the sampled representation is an image acquired from such medical instrumentation as CT or MRI scanners. Registration is the task of aligning or developing correspondences between data. For example, in the medical environment, a CT sc
Audacity is a multi-track audio and sound editor. It can also record from various input devices, up to 24bit wavelength, using ALSA or JACK with latencies up to 384kHz. All common audio formats and encodings such as WAV, AIFF, AU, FLAC, OGG Vorbis, GSM, MP2, MP3, AC3, M4A/M4R (AAC) and WMA are supported. Audio layers allow cutting, editing, and applying or layering a wide range of effects. And Audacity is also cross-platform.
pdfgrep is a commandline tool to search through PDF files. It's similar in its application to grep, and also allows searching with regular expressions or case-insensitively, and recursively through directories. It prints out filenames, page numbers, number of occurences, and most importantly a colorized match list.
A versatile test tool running on Windows/Linux/macOS/Android. Works as data transceiver/realtime plotter/shortcut/file transceiver. Supports serial port, Bluetooth SPP client/server, Bluetooth LE client, TCP client/server, UDP.
KDE Connect is a multi-platform app that allows your devices to communicate (eg: your phone and your computer). (Some) Features Shared clipboard: copy and paste between your phone and your computer (or any other device). Notification sync: Read and reply to your Android notifications from the desktop. Share files and URLs instantly from one device to another including some filesystem integration. Multimedia remote control: Use your phone as a remote for Linux media players. Virtual touchpa
The LV2 drum machine compatible with Hydrogen drumkits (including the modern format). It is based on DrMr plugin, with the goal to make the plugin compatible with modern Hydrogen kits. Other additions/changes: sorted presets order, some code is rewritten in C++.
Subsurface can plan and track single- and multi-tank dives using air, Nitrox or TriMix. It allows tracking of dive locations including GPS coordinates (which can also conveniently be entered using a map interface), logging of equipment used and names of other divers, and lets users rate dives and provide additional notes. You can tag dives and filter a dive list based on criteria including tags, locations and people with whom you were diving. You can group the dive list into trips, and edit mul
guitarix takes the signal from your guitar as any real amp would do: as a mono-signal from your sound card. The input is processed by a main amp and a rack-section. Both can be routed separately and deliver a processed stereo-signal via Jack. You may fill the rack with effects from more than 25 built-in modules including stuff from a simple noise gate to brain-slashing modulation f/x like flanger, phaser or auto-wah. Your signal is processed with minimum latency. On any properly set-up Linux-sy
QDirStat is a graphical application to show where your disk space has gone and to help you to clean it up. This is a Qt-only port of the old Qt3/KDE3-based KDirStat, now based on the latest Qt 5. It does not need any KDE libs or infrastructure. It runs on every X11-based desktop on Linux, BSD and other Unix-like systems. QDirStat has a number of new features compared to KDirStat. To name a few: Multi-selection in both the tree and the treemap; unlimited number of user-defined cleanup actions; pr
Geant4 is a toolkit for the simulation of the passage of particles through matter. Its areas of application include high energy, nuclear and accelerator physics, as well as studies in medical and space science. There are three main reference papers for Geant4: Nuclear Instruments and Methods in Physics Research A 835 (2016) 186-225 IEEE Transactions on Nuclear Science 53 No. 1 (2006) 270-278 Nuclear Instruments and Methods in Physics Research A 506 (2003) 250-303
The Universal Document Viewer Multi-platform, fast and packed with features, Okular allows you to read PDF documents, comics and EPub books, browse images, visualize Markdown documents, and much more. Okular supports many formats, including PDF, EPub, DjVU and MD for documents; JPEG, PNG, GIF, Tiff, WebP for images; CBR and CBZ for comics; and many, many more. Okular has a wide range of features that lets you easily manage your documents. Annotate your PDFs: With Okular's 'Annotation mode',
KRDC is a client application that allows you to view or even control the desktop session on another machine that is running a compatible server. VNC and RDP is supported.
libremidi is a cross-platform C++20 library for real-time and MIDI file input and output. This is a fork / rewrite based on two libraries: RtMidi ModernMIDI Additionally, for MIDI 2 parsing support we use cmidi2!
libtorrent is a feature complete C++ bittorrent implementation focusing on efficiency and scalability. It runs on embedded devices as well as desktops. It boasts a well documented library interface that is easy to use. It comes with a simple bittorrent client demonstrating the use of the library. The main goals of libtorrent are: to be CPU efficient to be memory efficient to be very easy to use
RawTherapee is a powerful, cross-platform raw photo processing system, released as Free Software (GPLv3). It is designed for developing raw files from a broad range of digital cameras and targeted at users ranging from enthusiast newcomers who wish to broaden their understanding of how digital imaging works to professional photographers. RawTherapee provides a powerful suite of tools for you to produce amazing photos and showcase your creativity. RawTherapee benefits users who take the time to
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