Wondering if a clip is 1080p, how long it is, or whether the sound is stereo? This page checks an audio or video file and shows a short summary.
How to inspect a file
- Upload an audio or video file up to 80 MB.
- Press Convert file.
- Read length, size, format, and stream details on the result page.
What you get
A readable list, not a wall of JSON. Typical rows:
- Length
- Size
- Format (MP4, MOV, WebM, and so on)
- Video (resolution, codec, frame rate)
- Audio (codec, channels, sample rate)
Internal temp paths and encoder junk stay hidden.
When this is useful
- Before you send a file to someone who asked for “1080p AAC”
- When a player refuses a file and you want to know why
- When you are not sure if a download is audio-only or has a picture