Video tools
Convert, compress, trim and clean up videos up to 4 GB, using the same FFmpeg pipeline that encodes every upload on VideoBB. The tools are free; you need a free account so your files stay private to you.
Pick the tool that matches your goal, upload once, and download the result. Free accounts get 10 jobs every 24 hours. Results are deleted after 24 hours, so save them soon.
Change a video's format: MP4, WebM, MKV, MOV or AVI.
Open tool Video compressorShrink a video to a quality level or an exact target size.
Open tool Trim videoCut a clip between two timestamps, instantly or frame-accurately.
Open tool Resize videoChange resolution from 4K down to 144p, keeping the aspect ratio.
Open tool Video to GIFTurn up to 30 seconds of video into a looping GIF.
Open tool Extract audioSave a video's soundtrack as MP3, M4A, WAV or Opus.
Open tool Mute videoRemove the audio track without re-encoding the picture.
Open tool Rotate or flip videoFix sideways or upside-down footage, or mirror it.
Open toolWhich tool do you need?
Start from what you want to do with the file. Each tool does one job well.
Make a file smaller for email or chat
Use the video compressor. Type the size you need, such as 23 MB for a 25 MB email limit, and it works out the bitrate for you.
Fix a file that will not play
Old AVI or MKV files often use codecs a phone or browser cannot read. The video converter turns them into MP4, which plays almost everywhere. Our guide to containers and codecs explains why renaming a file never works.
Cut out the part you want
Use trim video. Fast mode copies the original with no quality loss. Precise mode cuts on the exact frame.
Share a short moment
Turn up to 30 seconds into a looping clip with video to GIF.
Work with the sound
Save the soundtrack as MP3, M4A, WAV or Opus with extract audio. To remove the sound instead, mute the video without re-encoding the picture.
Fix size or direction
Lower the resolution from 4K down to 144p with resize video. Turn sideways phone footage the right way up with rotate or flip video.
How the tools work
Sign in
A free account keeps your files private and lets you come back to results.
Upload once
Resumable uploads up to 4 GB, straight from your browser.
Processed with FFmpeg
Jobs run on our encoding servers, not on your device.
Download or publish
Save the result or send it to your channel. Files are deleted after 24 hours.
Free and Premium limits
Every tool is free with a Google sign-in. Premium only raises the number of jobs you can run in a day.
| Free account | Premium | |
|---|---|---|
| Tool jobs per 24 hours | 10 | 100 |
| File size | Up to 4 GB | Up to 4 GB |
| Results kept | 24 hours | 24 hours |
| Watermark | None | None |
- Jobs run on our servers with FFmpeg, so a slow laptop or phone is not a problem.
- You can close the page while a job runs and find the result later in your job list.
- Only you can see your files. They are deleted after 24 hours.
More detail is in the help article on converting, compressing and trimming.