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File Hash Calculator
Calculate MD5, SHA-1, and SHA-256 hashes for your files
File
Drag and drop your file here, or click to browse
About this tool
The File Hash Calculator computes cryptographic hash values for files using MD5, SHA-1, and SHA-256 algorithms. File hashes are useful for verifying file integrity, detecting changes, and ensuring secure downloads.
Features:
- Calculate MD5, SHA-1, and SHA-256 hashes
- Support for all file types
- Copy hash values to clipboard
- Simple drag and drop interface
- Local file processing for security
Note: This is a frontend demo. In a production environment, hash calculation would use the Web Crypto API or dedicated cryptographic libraries.