Crypto & Security Tools
Recently added

SHA256 Generator

Generate SHA-256 hashes from text instantly.

Features

  • SHA-256 digests from text
  • Instant hex output
  • Local hashing

How to use SHA-256

  • 1
    Paste the input text.
  • 2
    Generate the SHA-256 hash.
  • 3
    Compare against an expected digest or copy it into tests.

Examples

Digest

Input
hello
Output
2cf24dba5fb0a30e..

About SHA-256

SHA-256 Generator computes a SHA-256 digest from text in your browser. Prefer it over MD5/SHA-1 for integrity. Do not use raw SHA-256 alone to store passwords - use a password hashing scheme with salt.

Frequently asked questions

This hashes the text you paste; file tools hash bytes on disk.

Use Argon2/bcrypt/scrypt - not bare SHA-256.

No.