Multimedia & Composition

Jazz++ is a MIDI sequencer/composer. Create your own music.

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SubRip is a software program for Windows which "rips" (extracts) subtitles and their timings from video. It is free software, released under the GNU GPL. SubRip is also the name of the widely used and broadly compatible subtitle text file format created by this...

A simple converter to create Ogg Theora files.

A free, cross-platform tool for editing and scripting subtitles, featuring visual typesetting, multiple formats, and real-time video preview.

XMedia Recode can convert nearly all popular audio and video formats including 3GP, 3GPP, 3GPP2, AAC, AC3, AMR, ASF, AVI, AVISynth, DVD, FLAC, FLV, H.261, H.263, H.264, M4A , M1V, M2V, M4V, Matroska (MKV), MMF, MPEG-1, MPEG-2, MPEG-4, TS, TRP, MP2, MP3, MP4, MP4V, MOV, OGG, PSP...

Movie subtitle editing and creation tool. Supports and converts between various subtitle formats. Features include video preview, a translator mode, several features to fix or optimize timing issues, errors in spelling or text format, etc.

WinFF is a GUI frontend and batch parser for the command-line multimedia tool FFmpeg. WinFF works by making a batch file that runs in the command-line, designed to launch the command-line tool with given settings from a preset.

MKVToolnix is a set of tools to create, alter and inspect Matroska files under Linux, other Unices and Windows. They do for Matroska what the OGMtools do for the OGM format and then some. The latest builds now have the ability to create WebM compliant Files.

MediaInfo supplies technical and tag information about a video or audio file. Supports many audio and video formats, with different methods of viewing information.

CDex is a CD-Ripper, extracting digital audio data from an Audio CD. The application supports many Audio encoders, including WAV, MP3, AAC, Ogg Vorbis, FLAC, VQF, Musepack, APE, and many others.

Cross-platform multimedia framework performing decoding, encoding, transcoding, muxing, demuxing, streaming, filtering, and playback for nearly all media formats.

Linear video editor for basic cutting, filtering, encoding, scripting, and batch processing; supports many formats but not for non-linear or montage editing.

VirtualDub is a video capture/processing utility for 32-bit and 64-bit Windows platforms (98/ME/NT4/2000/XP/Vista/7), licensed under the GNU General Public License (GPL). It lacks the editing power of a general-purpose editor such as Adobe Premiere, but is streamlined for fast...

Edit and organize audio metadata easily with comprehensive support for batch editing and various audio formats. Available free for Windows; macOS version costs $20.

Ogg Vorbis is a fully open, general-purpose compressed audio format for mid to high quality (8kHz-48.0kHz, 16+ bit, polyphonic) audio and music at fixed and variable bitrates from 16 to 128 kbps/channel.

LAME is a high quality MPEG Audio Layer III (MP3) encoder licensed under the LGPL. It is considered the best MP3 encoder at mid-high bitrates and at VBR. Both quality and speed improvements are still happening, probably making LAME the only MP3 encoder still being actively...

FLAC stands for Free Lossless Audio Codec, an audio format similar to MP3, but lossless, meaning that audio is compressed in FLAC without any loss in quality. This is similar to how Zip works, except with FLAC you will get much better compression because it is designed...

Free open-source multi-track audio editor and recorder with 32-bit float processing. Supports many formats and plugins for Windows, macOS, Linux.

Cross-platform, free media player supports multimedia files, DVDs, streaming, offers hardware acceleration, 4K, lossless audio, and more.