Integrity checks
Use SHA-256 when you need a modern digest that is broadly supported.
Hash tool
SHA256 Generator
Generate SHA-256 digests for text values in the browser for checksums and modern hash workflows.
Ready
Use cases
A safe default for checksums, integrity checks, and security tooling.
Security workflows
It is a standard hash for many signing and verification tasks.
Local processing
The hash is computed in the browser without uploading your input.
FAQ
SHA256 Generator questions.
What is SHA-256 used for?
SHA-256 is used for checksums, digital signatures, content verification, and many security workflows.
Does this tool send my input anywhere?
No. The hash is computed locally in your browser.
Is SHA-256 stronger than MD5?
Yes. SHA-256 is far stronger than MD5 and is the preferred choice for modern hash workflows.