Free Hash Text Tool
Hash any text instantly with SHA-256, SHA-1, MD5, and Base64 encoding. SHA-256 and SHA-1 use the browser's Web Crypto API for real cryptographic hashing. Copy any hash with one click. All processing happens locally in your browser.
How to Use
- Type or paste text
- Click Hash
- Copy any hash format
Privacy
All hashing happens locally using Web Crypto API. No text is transmitted.
Last reviewed: July 2026.