Directory
Published directory entries matching your search.
Sigma File Manager is a free, open-source file manager for Windows and Linux. Its features include a smart global search with typo correction, tabs, split view, and an extensions marketplace. It supports LAN file sharing with browser access and FTP, zip archives, and tags, and can replace File Explorer for most everyday actions on Windows.
Sim Daltonism is a color blindness simulator that shows colors as perceived with various types of color blindness. On iOS it uses the device camera; on Mac it filters a region of the screen. The project is open source.
A Simplenote React client packaged in Electron, offered as the official Simplenote desktop app for Windows and Linux. The repository also serves the web client. Local development requires an existing account on the test server or production credentials.
Sindre Sorhus is a page listing the developer's completely free apps without ads, organized by platform including macOS, iOS, watchOS and visionOS. Listed apps include Imago, Menu Drop, Gifski and Pasteboard Viewer.
Sink It for Reddit is a Safari extension that modifies Reddit's web version, described as a hyper focused extension that makes Reddit's web version usable. Its features include muting of subs, sites, words and users, color coded comments, adaptive dark mode, antiprocrastination mode and ad blocking. The developer states that blocking happens on the device and that no data is collected.
Siril is an astronomical image processing tool. It supports preprocessing steps such as calibration, stacking and enhancement, and tools for analyzing star brightness variation and astrometry. It can process SER videos and FITS cubes, and algorithms run on all computer cores. Versions are offered for Linux, Windows and macOS.
Slint is a declarative GUI toolkit for Rust, C++, JavaScript and Python, building native user interfaces for embedded, desktop and web from a single codebase. It supports integration into embedded Linux distributions such as Yocto, Torizon and Wayland, and can run on devices with or without a GPU. Pricing includes GPLv3 open-source, royalty-free and paid commercial options.
Sloth is a macOS application that displays all open files, directories, sockets, pipes and devices used by running processes, providing a graphical interface for the lsof command, hosted as a public GitHub repository.
smartmontools is a package of two utility programs, smartctl and smartd, for controlling and monitoring storage systems using SMART. It supports ATA/SATA, SCSI/SAS and NVMe disks and SCSI/SAS tape devices, and is documented as running on Linux, FreeBSD, NetBSD, OpenBSD, macOS, Solaris, Windows, Cygwin, OS/2, eComStation and QNX.
SMPlayer is a free, open-source media player for Windows and Linux that includes built-in codecs for playing audio and video formats without external codec packs. It serves as a graphical interface for MPlayer and mpv, and can play and download YouTube videos, find subtitles, generate thumbnails and resume playback. It is available in more than 30 languages.
SMPlayer is a free media player for Windows and Linux with built-in codecs. It is a graphical user interface for MPlayer and can also play YouTube videos. It remembers the settings of each file played, resuming at the same point with the same audio track, subtitles and volume. It also supports mpv and offers subtitle search and download from opensubtitles.org.
Sol is an open-source macOS launcher focused on simplicity and speed. It offers an emoji picker, calculator, file and app search, a window manager, clipboard manager, calendar integration, browser bookmarks, media key forwarding, quick notes, process manager, keyboard shortcuts, translation, a notch hider, and developer commands. It is installed from the latest release or via Homebrew.
Somoclu is a massively parallel implementation of self-organizing maps, using multicore CPUs, MPI for cluster workload distribution, and CUDA acceleration. It supports OpenMP, MPI, and CUDA, runs on Linux, macOS, and Windows, and offers planar and toroid maps, rectangular and hexagonal grids, and Gaussian and bubble neighborhood functions. Both dense and sparse input data are supported, with interfaces for Python, R, Julia, and MATLAB.
A fan-made widescreen remaster of Sonic 3 & Knuckles with downloads for Windows, Linux, macOS, Android, and beta versions for iOS and Web. A compatible Sonic 3 & Knuckles ROM is required, and the remastered soundtrack must be downloaded from the game's Options menu.
A free, open-source application for Windows, Linux and Mac that views and analyses the contents of music audio files. It offers configurable visualisation, analysis and annotation of recordings and is aimed at musicologists, archivists and signal-processing researchers.
SonoBus is an open-source application for streaming high-quality, low-latency peer-to-peer audio between devices over the internet or a local network. Multiple users can connect in a group to make music, hold remote sessions, or record audio from everyone. It runs standalone on macOS, Windows, iOS, and GNU/Linux, and as an audio plugin on macOS and Windows.
Sonosano is a P2P song player under heavy development, described as a tool to preserve, archive, share, analyse and enjoy high quality music. Its backend uses Nicotine+, and the app does not stream from peers but from files after they are saved. Downloaded or library files are reshared back to the P2P network.
Cross-platform library and client implementation for Sony Sound Connect, formerly Headphones Connect. The repository provides a client for supported platforms including Windows, Linux, macOS, iOS, Android, Web and HarmonyOS, with web versions requiring a Web Serial-supporting browser. It is a successor to Plutoberth's original SonyHeadphonesClient. No release build exists for the current branch; nightly builds are available.
SooSL is software for making and publishing a sign language dictionary. It works with any sign language and allows videos for signs, example sentences and comments, lookup by handshape, location, motion or gloss, and glosses in written languages. Version 0.9.6 is released for Windows, macOS and Linux.
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.
SoundSeer is a macOS menu bar app that displays the currently playing song. It allows skipping a track, clicking straight to the song, artist or album, and copying the URL for sharing. It requires macOS 14 or later and is available on the Mac App Store.
Sozo is a free, open-source application for anime, movies, series, manga, light novels and live TV, offered on Android, iOS, Windows, macOS, Linux and Android TV. It gathers content from many sources, includes manga and novel readers with book mode and read-aloud, and supports up to four profiles with a kids mode.
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.
Spectacle is a KDE application for capturing desktop screenshots. It can capture the entire desktop, a single monitor, the active window, the window under the mouse, or a rectangular region, and the images can be printed, sent to other applications, or saved.
