Free WebBrowserTools Hex Viewer Alternative
WebBrowserTools Hex Viewer is a privacy-focused web app that displays file contents in side-by-side hexadecimal and ASCII representations, helping you identify file types through magic numbers and spot byte-level anomalies. It operates offline with local processing. If you want file inspection with automated magic bytes detection, MIME type analysis, entropy scoring, and string extraction — not just hex viewing — Fixie's File Inspector provides deeper automated analysis.
Try File Inspector Free →File Inspector vs WebBrowserTools Hex Viewer
| Feature | Fixie File Inspector | WebBrowserTools Hex Viewer |
|---|---|---|
| Price | Free forever | Free |
| Signup Required | No | No |
| Hex/ASCII Display | Yes | Yes |
| Automatic Magic Bytes Detection | Yes | No |
| MIME Type Detection | Yes | No |
| Entropy Analysis | Yes | No |
| String Extraction | Yes | No |
| Privacy / Data Handling | Client-side only | Client-side, offline |
Why Choose Fixie?
WebBrowserTools Hex Viewer excels at privacy — it works completely offline, processes files locally, and provides clear hex/ASCII side-by-side display for manual file inspection. The tool is designed for users who want to see file bytes without any server transmission, making it trustworthy for sensitive files.
However, WebBrowserTools is a viewer, not an analyzer. You see the hex dump and ASCII, but you have to manually identify magic numbers, interpret file type, and search for strings yourself. It's great for privacy-conscious manual inspection but lacks automated analysis features.
Fixie's File Inspector maintains the same privacy standard (client-side processing, no server upload) while adding automated analysis. It detects magic bytes, identifies MIME type, calculates entropy to detect encryption/compression, and extracts readable strings automatically. For manual hex inspection with maximum privacy, WebBrowserTools is excellent. For automated file analysis with the same privacy, Fixie is more capable.
How to Use File Inspector
Step 1: Access the Tool
Go to fixie.tools/file-inspector — instant automated analysis.
Step 2: Upload Your File
Drop any file (up to 100MB) for comprehensive inspection.
Step 3: View Automated Detection
See magic bytes, MIME type, entropy score, and file type mismatch warnings instantly.
Step 4: Review Hex Dump and Strings
Explore hex dump and extracted strings for deeper file understanding.