Guides
Step-by-step walkthroughs for getting the most out of every tool on DevHexLab. Each guide links directly to the tool so you can follow along.
JSON & Data
How to Format JSON
Step-by-step guide to formatting and beautifying JSON data using the DevHexLab JSON Formatter.
3 min readRead guide
Encoding
How to Decode a JWT Token
Learn how to inspect JWT tokens and understand their structure using the JWT Decoder.
4 min readRead guide
Developer Utilities
How to Generate a UUID
Generate UUIDs in multiple formats and versions using the DevHexLab UUID Generator.
3 min readRead guide
Color & UI
How to Check Color Contrast for Accessibility
Use the Contrast Checker to ensure your design meets WCAG accessibility standards.
4 min readRead guide
Security
How to Generate Secure Passwords
Create strong, random passwords with the DevHexLab Password Generator.
3 min readRead guide