MediaInfo Analyzer

General

Inspect codecs, sample rates, frame rates, track layouts, and tag metadata offline.

WASM Media Inspector Engine:Initializing...

100% Offline Analyzer

Supports MP4, MOV, WEBM, MKV, AVI, MP3, WAV, AAC, M4A up to 500MB

How to use the MediaInfo Analyzer

Follow these simple steps to process your files locally in seconds.

Select or drag-and-drop any video or audio file up to 500MB.

Wait for the local WebAssembly inspector engine to initialize.

Inspect container headers, codec properties, pixel formats, audio samples, and embedded tags.

Copy the formatted technical diagnostic report to your clipboard for debugging.

100% Client-Side

All calculations run exclusively inside your browser. No files are ever sent to our servers.

Private & Secure

Your data remains entirely yours. Ideal for processing sensitive business or personal files safely.

No Limits, No Fees

No account registration, no file size limitations, and no watermarks added to final results.

Got questions about using the MediaInfo Analyzer? Find answers here.