[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f2350wvat7x1xo":3},{"code":4,"message":5,"data":6,"timestamp":65},10000,"success",{"full_name":7,"position":8,"description":9,"language":10,"stars":11,"forks":12,"stars_gained":13,"age_days":14,"hn_threads":15,"one_liner":45,"summary_md":46,"topic":47,"github_topics":50,"license":61,"homepage":62,"updated_at":63,"history":64},"mifi\u002Flossless-cut",15,"The swiss army knife of lossless video\u002Faudio editing","TypeScript",45183,2272,545,3646,[16,22,28,34,40],{"id":17,"title":18,"points":19,"comments":20,"posted_at":21},40829494,"LosslessCut: The Swiss army knife of lossless video\u002Faudio editing",417,74,"2024-06-29",{"id":23,"title":24,"points":25,"comments":26,"posted_at":27},12885585,"Show HN: LosslessCut – Cross-platform GUI tool for fast, lossless video cutting",98,33,"2016-11-06",{"id":29,"title":30,"points":31,"comments":32,"posted_at":33},24883030,"Lossless-cut: The swiss army knife of lossless video\u002Faudio editing",44,10,"2020-10-25",{"id":35,"title":36,"points":37,"comments":38,"posted_at":39},22026412,"LosslessCut – Save space by quickly and losslessly trimming video files",3,1,"2020-01-12",{"id":41,"title":42,"points":37,"comments":43,"posted_at":44},36149888,"Lossless-cut: The Swiss army knife of lossless video\u002Faudio editing",0,"2023-06-01","An FFmpeg GUI for cutting and remuxing video\u002Faudio without re-encoding, aimed at anyone trimming large camera or drone files.","## The problem\n\nCutting a clip out of a GoPro, drone or screen-recording file usually means loading it into a timeline editor, which re-encodes the whole output: slow, quality-losing, and wasteful when you only want to throw away the boring 90 percent. LosslessCut wraps FFmpeg in a desktop GUI so you can set in\u002Fout points and write only the segments you keep, copying the compressed stream straight through.\n\n## What's different\n\nThe usual route is a full NLE (Premiere, DaVinci Resolve, Kdenlive) or hand-written FFmpeg commands. NLEs give you compositing and effects but pay for it with a re-encode and a heavy project model; raw FFmpeg is fast and exact but has a steep command-line learning curve. LosslessCut sits in between: a player with segment markers on top of stream-copy. The parts that actually set it apart are the remux and track operations (convert container, add\u002Fremove\u002Fextract audio and subtitle tracks without re-encoding) and the metadata layer around segments — chapters, CSV\u002FEDL import-export, plus a CLI and HTTP API for scripting.\n\n## Who it's for\n\nPeople with lots of raw footage who need rough cuts fast: videographers, drone and action-cam users, podcasters stripping audio, archivists remuxing containers. Also useful for developers who want FFmpeg's lossless operations without memorising flags. Look elsewhere if you need transitions, colour grading, multi-track compositing or frame-accurate cuts on codecs with long GOPs — stream copy can only cut at keyframes, so the cut point is approximate. For precise frame-level edits you need a real editor and a re-encode.\n\n## Cost of adoption\n\nDownload a desktop build for macOS, Windows or Linux; the README only vouches for its own releases and app-store versions, and flags Flathub as unofficial. A Raspberry Pi armv7l build ships without FFmpeg. Playback relies on Chromium's HTML5 player for common formats and falls back to FFmpeg-assisted playback otherwise, so exotic codecs may preview poorly even though export stays lossless. The project is GPL-2.0 — fine for personal and internal use, a constraint if you plan to bundle or redistribute it commercially. The README is a feature-and-download page; troubleshooting, limitations and requirements live on the external docs site, so read those before committing.\n\n## Verdict\n\nLosslessCut is not a new project riding a spike: created in 2016, roughly 45k stars, a 417-point Hacker News thread in 2024, and it still picked up about 526 weekly stars on the TypeScript board in October 2026. That longevity with continuing attention suggests a stable, well-understood tool rather than a fad. It is maintained by one person, which is the main risk to weigh against its maturity. If your job is trimming and remuxing rather than editing, it removes a lot of friction at almost no cost; if your job is actual editing, it is the wrong tool.",{"slug":48,"name":49},"media","Media & Design",[51,52,53,54,55,56,57,58,59,60],"codec","cut","editor","ffmpeg","lossless","losslesscut","player","video","video-editor","video-files","GPL-2.0","https:\u002F\u002Flosslesscut.app\u002F","2026-10-24T21:05:34Z",[],1792890768]