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Published directory entries matching your search.
MkvDefaultTrackChanger is a small open-source application for changing the default subtitle and audio tracks in MKV video files. It offers batch processing of multiple MKV files at once, provided they have the same order of subtitle and audio tracks, and uses a simple UI. Downloads are available for Windows, Linux (GTK) and macOS.
Mosh-Pro is a desktop application from Mosh that provides a real-time visual effects mixer for images, videos and GIFs, with stacking and re-ordering of effects and export up to 4K. It requires Windows 10 (64-bit) or later, or macOS 12 or later, and a license may be installed on up to 3 devices.
Nasu is a spritesheet editor for creating 8-bit fonts and sprites. It was built during production of the Famicom version of the card game donsol. It is available as a downloadable rom for Windows, macOS, Linux and Android, and for the uxn computer.
OrcaSlicer is a free, open-source 3D printing slicer for FDM 3D printers, created by SoftFever. It runs on Windows, macOS, and Linux and is licensed under AGPL-3.0. The slicer includes a built-in calibration suite and per-feature control over print settings, with tuned profiles for printers from Bambu Lab, Prusa, Creality, Voron, and others. Network printing supports Klipper, PrusaLink, and OctoPrint.
ossia score is a free, open-source intermedia sequencer for Windows, macOS and Linux. It sequences audio, video, OSC, MIDI and DMX on an interactive timeline and supports scripting with JavaScript and Faust. It is used for interactive shows, installations and live electronic music.
Paint of Persia is a rotoscoping pixel-art tool for drawing on top of any window or wallpaper. It is made for pixel-art animation and sprites, with scale and transparency control and export of single frames or sprite sheets. It works with Windows 7+, and the macOS version is an alpha that may contain bugs.
ParaView is an open-source, multi-platform data analysis and visualization application built to analyze extremely large datasets using distributed memory computing resources. It runs on Linux, macOS and Windows, from laptops to supercomputers, and includes readers for many file formats and more than 200 filters. It can also run in situ using ParaView Catalyst and in a web browser using trame.
Pencil2D is an open source animation tool for making 2D hand-drawn animations, with raster and vector workflows. It runs on Windows, macOS, Linux and FreeBSD. The software is free to use, including commercially.
Picasso is a tool that turns simulator screenshots into App Store screenshots. It adds device frames, supports localization via a strings file, and can upload screenshots to App Store Connect. The editor requires no design experience, and the app supports over 40 device frames and every Apple platform. It requires iOS 17 or macOS 14 (Sonoma).
RapidRAW is a non-destructive, GPU-accelerated RAW image editor for Windows, macOS, and Linux. The editor and its built-in local AI tools are free; an optional RapidRAW Cloud subscription provides remote GPU generative edits.
RawTherapee is a free, cross-platform raw image processing program released as Free Software under GPLv3. It is designed for developing raw files from a broad range of digital cameras and offers a non-destructive, 32-bit floating point processing engine with modern demosaicing algorithms. It is available for Linux, macOS, and Windows and in over 15 languages.
REAPER is a digital audio production application for Windows, macOS and Linux. It provides multitrack audio and MIDI recording, editing, processing, mixing and mastering, supports many plug-in formats, and can be extended and scripted. A single fully featured version is available for evaluation for 60 days.
Rotato offers browser-based video tools for compressing, cropping, and trimming video files, plus social media mockups, text-to-speech voiceover, and image optimization. A video info tool reports file size, codec, resolution, and duration. Some tools, including Rotato Compress Desktop and the transparency converter, are available as macOS or Windows applications.
rx is described as a modern and minimalist pixel editor built around a command system inspired by vi's modal nature. Its listed features include built-in sprite animation with live preview, working with multiple files simultaneously, undo and redo, animated GIF output, HiDPI support and UI scaling. It runs on Linux, macOS and Windows and requires OpenGL 3.3 or later.
Schism Tracker is a free and open-source reimplementation of Impulse Tracker, a sample-based music composition tool. Its player is based on a modified ModPlug engine with bugfixes and playback changes. It runs on platforms supported by SDL, including Windows, macOS, Linux, and others.
sforzando is a free SFZ player that supports the open SFZ format. It has a single instrument slot and no fancy UI, effects or mixers, so every tweak must be made at the SFZ file level. SF2, DLS and acidized WAV files dropped on the interface are converted to SFZ 2.0. It runs as a standalone application and as VST3, CLAP and AAX plug-ins on Windows and macOS.
Sound Show is a soundboard application for live events that plays music, sound effects and ambience, and can send images, video, text, webcams and color backgrounds to a dedicated display. It is available on Windows, macOS, Linux and Android. A free core version exists, with limits on categories and playables per category, and a Pro edition unlocks unlimited categories and advanced features.
SPARTA is a collection of open-source audio plug-ins for spatial audio production and playback, distributed in VST, VST3, AU, LV2 and AAX formats for MacOS, Linux and Windows. The plug-ins support ambisonic processing up to tenth order, and the binaural decoders can load custom HRTFs via SOFA files and support head-tracking via OSC messages.
SpookyGhost is an open source tool by Encelo for creating procedural animations for sprites. It animates properties such as size, rotation, position and color, and allows users to deform sprite shapes. Lua scripts can be written for custom animations, and results can be exported as single frames or a spritesheet. Native versions are available for Windows, macOS, Linux and Android.
SuperCollider is a platform for audio synthesis and algorithmic composition, used by musicians, artists and researchers working with sound. It is free and open source software for Windows, MacOS and Linux. Its three main components are scsynth, a real-time audio engine implemented as a server; sclang, an interpreted programming language acting as a client; and scide, an editor for sclang.
Synfig Studio is a free and open-source 2D animation program for Windows, Linux and macOS, licensed under GNU GPL v3. It is designed for creating film-quality animation using vector and bitmap artwork, and it eliminates the need to create animation frame by frame. It provides vector tweening, 50+ layers and filters, and a bone system for cutout animation.
Tenacity is an easy-to-use, cross-platform multi-track audio editor and recorder for Windows, macOS, Linux and other operating systems, developed by volunteers as open-source software. It supports recording from real or virtual audio devices, import and export of many audio formats extendible with FFmpeg, up to 32-bit float audio, and VST, LV2 and AU plug-ins.
TextureLab is a downloadable tool for Windows, macOS and Linux that generates procedural textures. It offers over 70 nodes, exports all textures at once or individually, includes Unity export, and performs most filtering and texture generation operations on the GPU. It is free and open source under the LGPLv3 licence and is still in development.
UMLet is a free, open-source UML tool with a simple user interface for drawing UML diagrams. Sequence and activity diagrams can be created from plain text, and diagrams can be exported to eps, pdf, jpg, svg and the clipboard. It is available as a stand-alone app for Windows, macOS and Linux, as an Eclipse plugin, as the UMLetino web app and as a Visual Studio Code extension.
