BROWSER-LOCAL TOOLS
File Analyzer
Identify supported file headers in your browser. Choose a file to inspect evidence in a separate workbench; nothing is uploaded.
Drop one file here
Inspect its header locally. The file is never uploaded.
Any file size for header analysis · SHA-256 up to 32 MiB
- One file at a time
- 64 KiB header limit
- Optional SHA-256 up to 32 MiB
- Not a malware scan
- Free
- Online
- No installation
- No signup
- Browser-based
- Files stay on your device
- Header evidence
- Conflict reporting
- Optional SHA-256