Play the video, find the starting point of the part you want to keep, and click the [ button (or press I ).
Supports popular formats including MP4, MOV, WebM, MKV, OGG, WAV, MP3, AAC, H264, VP8, VP9, and more. How to Get LosslessCut Portable Download (2026)
Traditional video editors (like Premiere Pro or DaVinci Resolve) decompress a video, edit it, and then compress it again. This process is slow, uses high CPU/GPU resources, and causes a loss in quality. losslesscut portable download
: Press the E key to open the Export dialog. In the dialog, choose your output options:
: To update, simply download the new .zip and replace the old files in your folder. Quick Usage Tip Play the video, find the starting point of
Ultimate Guide to LosslessCut Portable: Free Download and Tutorial
Extract the contents to a folder of your choice (e.g., Desktop or a USB drive). This process is slow, uses high CPU/GPU resources,
Beyond basic cutting, it can merge files, extract music tracks, take high-resolution snapshots from video frames, and even strip out unwanted metadata.
Add, discard, or extract specific audio tracks, subtitles, and video streams from a single file.
is a high-performance, open-source tool designed for extremely fast and "lossless" video and audio editing. Unlike traditional video editors that re-encode files—a process that takes time and can degrade quality—LosslessCut functions by simply "cutting" data streams at the metadata level, preserving the original quality of the footage exactly as it was filmed. Portability and Accessibility