Launching today
JWT Secret Key Generator
Generate JWT secrets, decode tokens & explore free dev tools
2 followers
Generate JWT secrets, decode tokens & explore free dev tools
2 followers
JWT Secret Key Generator is a free online toolkit for developers working with authentication, APIs, and cryptography. Generate secure JWT secrets for HS256, HS384, and HS512, decode JWT tokens, create random secret keys, generate SHA hashes and UUIDs, and encode or decode Base64. All tools are accessible in one simple platform, with browser-based cryptographic operations designed to keep sensitive data on your device. Free to use, no account required. Explore: https://jwtsecretkey.com
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Launch Team
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Hi Product Hunt! 👋
I built JWT Secret Key Generator to make everyday cryptographic tasks easier for developers.
When working with authentication and APIs, developers often need different tools to generate JWT secrets, inspect tokens, create hashes, generate UUIDs, and encode or decode Base64.
Instead of switching between multiple websites, I wanted to bring these tools together in one simple, free platform.
With JWT Secret Key Generator, you can:
🔐 Generate secure JWT signing secrets for HS256, HS384, and HS512.
🔍 Decode JWT tokens and inspect their claims.
🔑 Generate random secret keys.
#️⃣ Create SHA-256, SHA-384, and SHA-512 hashes.
🆔 Generate UUID v4 identifiers.
🔄 Encode and decode Base64 and Base64URL.
The tools are designed to perform cryptographic operations directly in your browser.
I'd love to hear your feedback!
What feature would you find most useful, and what would you like to see added next?
Thanks for checking it out!
https://jwtsecretkey.com