✳ VALIDATOR · INSTAGRAM REELS
Image validator for Instagram Reels
Pick a image file. Koldflux reads metadata locally and reports PASS / WARNING / FAIL / UNKNOWN against Instagram Reels. 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 Instagram Reels accept this extension)
- File size vs. Instagram Reels max
- Aspect ratio vs. Instagram Reels recommended
Convert a failing file in one click: /tools/convert
Automate this in Koldflux