Lossless merge of arbitrary files (with identical codecs).
Lossless re-merge of selected segments (for cutting out commercials etc.).
Lossless cutting of common video and audio formats.
🆕 Shameless Plug 🆕 I made a tool for cross platform sharing of files between computer/phone over the local network: ezshare Features It also features some other lossless operations on videos. It is fueled by the awesome ffmpeg (included) for doing the grunt work. It extremely fast because it does an almost direct data copy. It lets you quickly extract the good parts from your videos and discard many gigabytes of data without doing a slow re-encode and thereby losing quality. Great for saving space by rough cutting your large video files taken from a video camera, GoPro, drone, etc. Simple and ultra fast cross platform tool for lossless trimming/cutting of video and audio files. Save space by quickly and losslessly trimming video and audio files