Confetti & Co.

Free · Confetti · 2026-10-12

Contributor Clip Technical Check

For Video editor or purchaser. Incompatible or silent clips are discovered too late in the edit.

Local processing with no account or payment. No AI connection or automated sending. Save is optional and unencrypted on this browser/device; use non-sensitive references.

Your inputs

Use it well

Install FFmpeg/ffprobe locally, then run: ffprobe -v quiet -print_format json -show_format -show_streams your-video.mp4. Paste the JSON. The basic technical check flags duration, resolution, orientation, codec and missing audio. Watch and listen separately for quality, content and permission.

  1. Load the fictional example to understand the format.
  2. Replace it with your own non-sensitive inputs.
  3. Generate, review notes, then download the output.
  4. Save explicitly on your device or export a portable JSON backup.
Download offline application Download app, instructions & example ZIP

Offline download uses the same deterministic calculations and document generation. Browser storage may be limited for local files. Keep JSON backups. It does not use cloud AI, synchronize a team, or transmit your data.