✳ VALIDATOR · FACEBOOK FEED
Image validator for Facebook Feed
Pick a image file. Koldflux reads metadata locally and reports PASS / WARNING / FAIL / UNKNOWN against Facebook Feed. Nothing uploaded.
Extension and MIME type are labels, not proof of the container. Dimensions and duration come from this browser's media reader. Files and measurements are not sent anywhere.
What this checks
- Container compatibility (does Facebook Feed accept this extension)
- File size vs. Facebook Feed max
- Aspect ratio vs. Facebook Feed recommended
Convert a failing file in one click: /tools/convert
Automate this in Koldflux