Developer Tools

Tutorials on JSON, minifiers, encoders, and everyday developer utilities.

4 articles

Base64 Encoding Explained for Developers (with Examples)

May 24, 2026 · 5 min read

What Base64 is, why it exists, when to use it, common pitfalls - plus a free Base64 encode/decode tool for data URIs, JWTs, and debugging.

May 20, 2026 · 5 min read

Format, validate, and minify JSON in your browser. Spot syntax errors, fix trailing commas, and prettify nested objects. Free, no signup.

May 16, 2026 · 6 min read

Generate truly random, strong passwords for every account. Length, character types, entropy, and the right way to store them in 2026.

May 12, 2026 · 6 min read

When to minify vs beautify, how much you'll save, and the right way to ship production-ready HTML, CSS, and JavaScript. Free tools included.