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Avidemux vs LosslessCut: catalog facts
AvidemuxLosslessCut
Free

Free and open source under the GPL.

Free

The builds published on GitHub are free. The identical app sold through the Microsoft…

Windows, macOS, Linux Windows, macOS, Linux
  • Copy mode cuts and joins without re-encoding, so trims are instant and lossless
  • Handles AVI, MP4, MPEG, MKV and ASF among many others
  • Lossless trimming and cutting with an almost direct data copy, so it is extremely fast
  • Discards gigabytes from camera or drone footage without a re-encode and without quality loss
  • Not a timeline editor; there is no multi-track editing or compositing
  • The last stable release is from 2022, with newer work only in nightly builds
  • Cuts land on keyframes unless you allow a re-encode, so trims are not always frame exact
  • It is a cutting tool, not an editor: no titles, transitions or colour work
Downloadable app Downloadable app
Open source Open source
License: GPL-2.0 License: GPL-2.0
No account needed No account needed
Works offline Works offline

Checked September 21, 2026

Checked September 20, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.