Free tools for people who make video
14 small things you would otherwise open a browser tab and a stranger's advert-covered website for. No account, no upload, no watermark — every one of them runs in your browser and most never send a byte anywhere.
- Tools
- 14
- Sign-up
- Not required
- Uploads
- None
- Cost
- Free
Grab and extract
3Size and framing
4Aspect ratio calculator
Any width, any height, any ratio — including the odd-pixel warning.
OpenSocial media video sizes
Every platform's dimensions, ratios, length caps and file limits.
OpenSafe zone checker
See where captions and buttons cover your vertical frame, per platform.
OpenImage resizer
Any image to any platform size, fitted or cropped, in the browser.
Open