Processed on your device
Back to tools
Security · All tools

SHA-256 Hash

Calculate the SHA-256 digest of UTF-8 text. Free sha-256 hash online, with no installation or account.

Your files and input are processed in this browser. No uploads or accounts.

Tool capabilities

Input
TXT
Output
TXT

How to use SHA-256 Hash

Calculate the SHA-256 digest of UTF-8 text. This sha-256 hash works directly in your browser and is free to use without an account.

  1. Choose the settings or enter the text to process.
  2. Generate the output and inspect the result.
  3. Copy or download the output when ready.

SHA-256 Hash · Example

Input

abc

Output

ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad

Usage notes

Inputs and results are processed on this device. Tool content is not sent to a processing server.

Browser cryptography supplies the random values or digest. Secret generator inputs and outputs are not autosaved.

Add or Subtract DaysMove a calendar date forward or backward.AES DecryptAuthenticate and decrypt a LocalKit AES-256-GCM JSON envelope with its password.AES EncryptEncrypt UTF-8 text with AES-256-GCM and a password-derived PBKDF2-SHA-256 key. Every run uses a fresh salt and nonce.Age CalculatorCalculate completed years, months and days between a birth date and a reference date.Anagram CheckerCompare letters and numbers after Unicode normalization, ignoring spacing and case.Angle ConverterConvert angle units with selectable source and target units and precise local results.Apache Config EditorEdit Apache Config source locally with syntax colors, line numbers, find and replace, undo, file import and download. Source is not executed.Archive Contents ViewerBrowse and search file paths inside ZIP, TAR and TGZ archives. Select files to download locally.

Language

Code examples, format names and technical parser messages may use their original notation.