Is there a file size limit?

No upload limit, because there is no upload — the ceiling is your own machine. That makes it practical for large files that a web service would reject or charge for.

Will trimming re-encode and degrade the video?

Only as much as the export settings require. You choose the output, so you can keep quality high if the file size does not matter.

Trim a Video

Cut a video down to the part you want on a timeline and export just that section. ffmpeg runs in your browser, so large files never need uploading.

Runs entirely in your browser — your file is never uploaded.

Questions

Is there a file size limit?: No upload limit, because there is no upload — the ceiling is your own machine. That makes it practical for large files that a web service would reject or charge for.
Will trimming re-encode and degrade the video?: Only as much as the export settings require. You choose the output, so you can keep quality high if the file size does not matter.

Cut a Videovideos
Convert Video to GIFvideos
Trim Audiorecordings

Or open the full Clip tool.

Questions

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