A sleek, hackish-looking web application that calculates SHA-256 hash of files. Built with modern web technologies in under 10 minutes using Cursor. The application runs entirely in the browser using the Web Crypto API.
- Modern, hacker-style UI with green-on-black theme
- Drag and drop file upload
- Client-side hash calculation (no server needed)
- Real-time progress bar
- Supports large files (processes files in chunks)
- Responsive design
- Cool animations and effects
Simply open index.html
in your web browser. No server required!
Or visit the live version: File Hash Calculator
- Drop a file in the designated area or click to select a file
- Watch the progress bar as the hash is calculated
- View the file name and its SHA-256 hash
- HTML5/CSS3
- JavaScript
- Web Crypto API
- Drag and Drop API
- File API
All calculations are performed locally in your browser. Your files are never uploaded to any server.
Built using Cursor IDE in under 10 minutes! 🚀