Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from any text input — all computed simultaneously, right in your browser. Ideal for verifying data integrity, preparing checksums for APIs, or creating unique fingerprints for strings.
MD5 is fast and still widely used for non‑security tasks, SHA‑1 is older but sometimes required, while SHA‑256 and SHA‑512 are modern, secure standards used in today’s applications.
No, this tool only handles text input. For file checksums, please use our upcoming file‑hashing tool (or other dedicated tools).
Absolutely. All hashing is performed client‑side using JavaScript and the Web Crypto API, so your text never leaves your browser.