Tools
A collection of online utilities to help you work efficiently.
4 articles
Whats Actually Inside a JWT? Decode and Inspect Any Token Instantly
JWT Debugger is an online tool for parsing, verifying, and debugging JSON Web Tokens. It supports HS256, RS256, and other algorithms.
Views - Likes - 1/19/2026
Local TOTP Generation: Safer Than Your Phone Authenticator
totp-generator is a simple, lightweight, and reliable local TOTP generator built on RFC 6238.
Views - Likes - 11/21/2025
Uploaded Photo Rotated? Blame Exif — Here's the Full Explanation
Sometimes a photo looks fine on your phone or computer, but rotates after being uploaded. This happens due to the Exif orientation metadata.
Views - Likes - 9/22/2025
The Hidden Layer Inside Every Photo: A Complete Guide to Exif Metadata
Exif (Exchangeable Image File Format) is a metadata standard embedded in image files, storing details such as device, time, aperture, shutter speed,...
Views - Likes - 9/22/2025