Home › Developer Tools › HMAC Generator

HMAC Generator

Generate HMAC-SHA1/256/512 and MD5 signatures.

Use HMAC Generator free online at AllToolMaker. It is a browser-based Developer tool — everything runs locally in your browser, so your input never leaves your device. There is nothing to install, no account to create, and no file uploaded to a remote server. Open the tool, enter your hmac generator input, and get your result instantly.

How to use HMAC Generator

• Open HMAC Generator on AllToolMaker.
• Add or enter the input you want to process.
• Adjust any available options to match what you need.
• Run the tool — processing happens instantly in your browser.
• Download or copy your result. Nothing is uploaded to a server.

More Developer Tools

• JWT Decoder
  Decode and inspect JWT header, payload and claims.
• JWT Encoder
  Create and sign HS256/384/512 JWT tokens in-browser.
• AES Text Encryptor
  Encrypt and decrypt text with AES-256-GCM passwords.
• TOTP 2FA Code Generator
  Generate time-based 2FA one-time codes from a secret.
• Content Security Policy Generator
  Build a secure Content-Security-Policy header.
• Base32 Encoder & Decoder
  Encode and decode text with RFC 4648 Base32.
• Credit Card Validator
  Validate card numbers with the Luhn algorithm.
• JSON Formatter
  Format, beautify and minify JSON.

View all Developer Tools