Practical guides
for developers.
Practical blog posts that explain the workflows around WebToolsPlanet tools: formatting, accessibility, gradients, JSON debugging, QR publishing, and more.
CSS Gradient Tips for Better UI
Learn how to make gradients look intentional, keep text readable, and use gradients as supporting UI structure rather than visual noise.
Browse by category
Dive straight into the workflow category you need.
Latest posts
Support content that explains the workflows behind the tools, not just the widget controls.
How to Check Color Contrast for Accessibility
A practical guide to checking contrast for text, buttons, and UI states without confusing AA, AAA, gradients, or large-text exceptions.
JSON Formatter vs Validator vs Viewer
Understand the difference between formatting JSON, validating it, and exploring it visually so you can pick the right tool for each debugging job.
Static vs Dynamic QR Codes Explained
Learn the practical difference between static and dynamic QR codes, when each type makes sense, and how that choice affects edits, analytics, and campaign workflows.
What Is SQL Formatting and Why It Matters
Understand what SQL formatting actually changes, when it helps most, and why clean query layout matters for debugging, reviews, and team workflows.