HandBrake and CompressLab compared
HandBrake is a free, open-source video converter for Windows, Mac and Linux, built by volunteers and widely recommended for compressing video. It runs on your own computer and offers far more settings than CompressLab. CompressLab also works on your own device — nothing is uploaded — but it runs in a browser tab, including on phones, and lets you set an exact target size in MB.
HandBrake and CompressLab side by side
| HandBrake | CompressLab | |
|---|---|---|
| Where the video is processed | On your computer — desktop app for Windows, Mac and Linux | On your device — the video is never uploaded |
| File limits on the free plan | No plans or quotas — it is a desktop app | No fixed limit — depends on your device’s free space |
| Watermark on free exports | None | None |
| How you set the output size | Quality or bitrate; “Social 25 MB” presets for a set maximum duration | Any size in MB for each clip; email attachment overhead included |
| Price | Free, open source | Free |
HandBrake details are taken from handbrake.fr and HandBrake official presets on October 31, 2026; “—” means their site doesn’t state it. Plans change — check their site before you rely on a limit.
When HandBrake is the better choice
- You want full control: x264, x265 and SVT-AV1 encoder settings, filters, deinterlacing, chapters, several audio and subtitle tracks.
- You compress the same kind of files often and are happy to install an app.
- You need output CompressLab can’t produce, such as MKV with several subtitle tracks or 10-bit HEVC.
When CompressLab is the better choice
- You can’t or don’t want to install software — a work laptop, a school Chromebook, a friend’s PC.
- You need a file under an exact size for a clip of any length: HandBrake’s Social presets are built for a set maximum duration (for example “25 MB, 1 minute”), while CompressLab fits each clip to the size you set.
- You want to do it on a phone: CompressLab runs in Chrome on Android and Safari on iPhone and can share the result straight to a messenger.
- You also need quick extras: trimming without re-encoding, Whisper subtitles, videos for a TV from a USB stick.
What CompressLab can’t do
- Speed depends on your device: a laptop from the last five years usually compresses a 10-minute 1080p video in one to three minutes; an old phone is much slower.
- It needs a modern browser — Chrome, Edge or Opera, Safari 16.4+ or Firefox on a computer. Firefox on Android can’t encode video yet.
- It is a set of focused tools (compress, trim, subtitles, TV), not a full editor with text, music and transitions.
Try it
Drop a video on the compressor, pick what it is for — Discord, email, WhatsApp, “free up space” — or set your own size, and press Compress. No account, no upload, no watermark.
Open the compressor Trim · Subtitles · TV & USB
HandBrake is a trademark of its owner. CompressLab is an independent project and is not affiliated with, endorsed or sponsored by HandBrake. Spotted something inaccurate or out of date? Write to [email protected] and we will correct it.