Everything you need in a free video compressor
Shrink video file size
Compress MP4, WebM, and MOV clips for email, uploads, and social posts with Extreme, Strong, Balanced, or Light presets.
Clear size comparison
See original vs compressed size and savings percent right after processing so you can pick the right level.
100% browser-based
Everything runs locally on your device. Your videos never upload to Focera servers — private by design.
Preview before sharing
Watch the compressed result in-page, then download a lighter WebM (or MP4 when your browser supports it).
How It Works
Reducing video size should be fast and private. Focera keeps the whole flow on one page — upload, choose a compression level, compress, and download without an account or desktop installer.
- Upload your video. Drag and drop an MP4, WebM, or MOV file up to 100 MB and 10 minutes, or click the zone to browse from your device.
- Pick a compression level. Extreme and Strong save the most space by lowering resolution and bitrate; Balanced is a solid default; Light keeps more detail.
- Compress and download. Processing runs in your browser. Compare sizes, preview the result, then download again anytime.
Jump back to the video compressor anytime to process another file.
Popular Use Cases
- Email and messaging — Shrink clips so attachments send faster and stay under provider caps.
- Form and CMS uploads — Meet file-size limits for websites, support tickets, and course portals.
- Social and ads — Keep videos watchable while reducing weight for faster uploads and page loads.
- Client delivery — Export lighter proofs and web-ready cuts after editing.
Related Free Tools
Focera groups fast, privacy-friendly utilities in one hub. After you compress a video, these tools often fit the same workflow:
- Video to GIF — Turn a short clip into an animated GIF after you shrink it.
- Extract Audio — Pull the audio track as an MP3 after you shrink the clip.
- Video Autocaption — Add timed captions and burn them into a clip after you shrink it.
- TikTok Video Downloader — Save a public TikTok, then compress it for sharing elsewhere.
- Instagram Video Downloader — Download Reels or posts, then reduce file size locally.
- Twitter/X Video Downloader — Save a public X post video, then compress it for sharing.
- Image Compressor — Shrink photos with the same Extreme / Strong / Balanced / Light presets.
- All tools — Browse every free utility in the Focera catalog.