All Tools
Hash Generator
Data & EncodingCompute SHA-256, SHA-384, SHA-512, SHA-1 and MD5 hashes from text or files. All processing runs entirely in your browser. Nothing is sent to a server.
What is Hash Generator?
Hash Generator computes cryptographic hashes for text or files using SHA-256, SHA-384, SHA-512, SHA-1, and MD5. Output is available in Hex or Base64 encoding. All hashing runs in a Web Worker so large files won't freeze your browser. SHA-1 and MD5 are marked insecure — use SHA-256 or above for security-sensitive work.
Common Use Cases
- Verifying file integrity after downloads
- Generating content hashes for cache busting or ETags
- Computing checksums for deployment artifacts
- Comparing MD5/SHA hashes from third-party documentation
How to Use
- Type text or drop a file to hash
- All five hash algorithms compute simultaneously
- Toggle between Hex and Base64 output, then copy