Compress Video to 720p
Downscale or upscale to 720p (720p) with smart H.264 CRF encoding. Browser-based, free, no watermark, runs entirely client-side.
Recommended FFmpeg settings
Need to compress video to 720p (720p)? This tool uses smart H.264 CRF encoding to resize your video while controlling the quality trade-off. 720p (HD) is the practical choice when file size matters more than peak quality. It's ideal for email attachments, messaging apps, slow internet connections, archival storage, and preview-quality clips. 720p still looks good on phones and small laptops — the resolution where most viewers won't notice the difference from 1080p at typical viewing distances. vs 1080p: ~50% smaller file, visibly softer on large screens but acceptable on phones. vs 480p: ~2× larger file but dramatically better text legibility and detail. About 40-80 MB per minute at CRF 26. A 5-minute 720p clip lands at 200-400MB before compression, 40-100MB after CRF 26. Roughly half the size of equivalent 1080p. Optimal for phones (looks fine on screens under 6 inches), tablets, older laptops, and small monitors. Looks soft on 1080p+ monitors at desk distance, but acceptable for short-form messaging content. The output is a universally-compatible MP4 file with H.264 video + AAC audio, ready for upload anywhere.
- 1Why 720p? 720p (HD) is the practical choice when file size matters more than peak quality. It's ideal for email attachments, messaging apps, slow internet connections, archival storage, and preview-quality clips. 720p still looks good on phones and small laptops — the resolution where most viewers won't notice the difference from 1080p at typical viewing distances.
- 2File size: About 40-80 MB per minute at CRF 26. A 5-minute 720p clip lands at 200-400MB before compression, 40-100MB after CRF 26. Roughly half the size of equivalent 1080p.
- 3Streaming requires Streaming 720p requires 2.5-5 Mbps for H.264. Smooth on 3G and any 4G connection. Email-friendly under typical attachment limits.
- 4vs 1080p: ~50% smaller file, visibly softer on large screens but acceptable on phones. vs 480p: ~2× larger file but dramatically better text legibility and detail.
- 5Local processing means no upload bandwidth and no server storing your video.
- 6You get explicit CRF control over the quality/size trade-off, rather than trusting platform re-encoders to make the call.
Three steps, no account needed
From raw footage to shareable MP4 in seconds — all in your browser.
Upload your video
Drag-and-drop or click to browse. Files are processed locally — nothing is uploaded to any server.
Pick quality
Use the recommended preset or fine-tune CRF / resolution in advanced settings.
Download
Compression runs entirely in your browser. Grab your smaller MP4 in seconds — no account, no watermark.
Why people choose this compressor
Built for everyday use — fast, private, and free forever.
100% Browser-Based
Your video never leaves your device. No upload, no server-side processing, no privacy concerns.
No Watermark
Output is clean H.264 MP4 — no logos, no overlays, no time limits baked in.
Free & Unlimited
No sign-up, no credit card, no daily cap. Compress as many videos as you need.
Fast FFmpeg Engine
Powered by FFmpeg compiled to WebAssembly — the same engine professionals use, now in your browser.
Universal MP4 Output
Output is H.264 + AAC in an MP4 container — plays everywhere, uploads everywhere.
Cross-Platform
Works on Windows, macOS, Linux, iOS, and Android — any modern browser.
Who uses this tool
Web video creators
Match what platforms actually serve — 720p is acceptable to YouTube, Vimeo, and most streaming services.
Email & messaging
About 40-80 MB per minute at CRF 26. A 5-minute 720p clip lands at 200-400MB before compression, 40-100MB after CRF 26. Roughly half the size of equivalent 1080p.
Mobile viewing
Optimal for phones (looks fine on screens under 6 inches), tablets, older laptops, and small monitors. Looks soft on 1080p+ monitors at desk distance, but acceptable for short-form messaging content.
Bandwidth-limited viewers
Streaming 720p requires 2.5-5 Mbps for H.264. Smooth on 3G and any 4G connection. Email-friendly under typical attachment limits.
Frequently asked questions
720p (HD) is the practical choice when file size matters more than peak quality. It's ideal for email attachments, messaging apps, slow internet connections, archival storage, and preview-quality clips. 720p still looks good on phones and small laptops — the resolution where most viewers won't notice the difference from 1080p at typical viewing distances. vs 1080p: ~50% smaller file, visibly softer on large screens but acceptable on phones. vs 480p: ~2× larger file but dramatically better text legibility and detail. This is why 720p remains the right choice for its target use cases despite newer formats and higher resolutions being available.
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