web development
6 posts
How to Format and Validate JSON Online (Without jq)
Pretty-print messy API responses, fix trailing commas, and validate JSON before it hits production — using Skybin's free browser-based JSON Formatter.
How to Decode JWT Tokens (Safely) for Debugging
Learn how JWTs are structured, how to inspect header and payload claims, and why decoding in the browser beats risky CLI one-liners — with Skybin's free JWT Decoder.
Cron Expressions for Kubernetes and Linux — A Practical Guide
Understand 5-field cron syntax, common schedules for CronJobs and crontab, and use Skybin's free Cron Parser to see plain English and next run times.
Top 10 Free Tools for React Developers in 2026
From component explorers and build tools to tiny utilities that eliminate daily friction — the best free tools every React developer should have bookmarked in 2026.
Technical SEO for Next.js: A Practical Guide for 2026
Metadata API, JSON-LD, rendering strategies, Core Web Vitals, sitemaps, canonical URLs — a deep-dive into every technical SEO lever available in a Next.js App Router project.
4 Free Developer Tools We Built and Use Every Day
Placeholder images, Base64 encoding, Unix timestamps, JSON formatting — we built these tiny utilities because we kept reaching for them mid-project. They're free, no login required.