File Analyzer / File Information
Comprehensive browser-native file analyzer to inspect MIME types, dimensions, media streams, character counts, and cryptographic hashes without server uploads.
100% Client-Side Privacy: Your files are analyzed entirely within your web browser using HTML5 & Web Crypto APIs. No files or metadata are ever transmitted to an external server.
Drag and drop any file here, or browse your device
Supports Images, Video, Audio, PDF, Text, JSON, CSV, XML, ZIP archives, and more
How It Works
- Runs locally in your browser using standard Web APIs.
Frequently Asked Questions
Are my files uploaded?
No. This tool processes input locally in your browser and creates the result on your device.
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