HTML Entities vs. URL Encoding: Stop Mixing Them Up

Published 2025-09-06

Should you write & or %26? Use this guide to know when to escape for HTML and when to percent-encode for URLs—plus real examples, a decision table, and a safe workflow.

RGB ↔ HEX Converter vs. Color Shades Generator: Pick the Right Color Tool

Published 2025-09-20

Not sure when to convert a color and when to build a palette? Learn the difference between simple RGB/HEX conversion and generating tints/shades, with an accessibility-first workflow and practical design tips.

CSV vs. JSON: Choosing the Right Format for Data Exchange

Published 2025-09-19

Not sure whether to send data as CSV or JSON? This guide compares readability, schema, size, tooling, and SEO/documentation impact—with examples and a step-by-step workflow using our CSV ↔ JSON tools.

Base64 vs. Image Compression: When to Embed, When to Link

Published 2025-09-17

Not sure whether to inline images as Base64 or serve compressed files (JPEG/PNG/WebP)? Learn the trade-offs, performance impact, and a simple decision flow to choose the right approach for speed and SEO.

UUID vs. Hash IDs: How to Choose Stable Identifiers

Published 2025-09-15

Should you use a random UUID or a SHA-256 hash as your ID? This guide explains uniqueness, predictability, performance, and when each option is the right fit—with practical examples and a quick decision table.

UUID vs. Hash IDs: How to Choose Stable Identifiers

Published 2025-09-15

Should you use a random UUID or a SHA-256 hash as your ID? This guide explains uniqueness, predictability, performance, and when each option is the right fit—with practical examples and a quick decision table.

Slugify vs. URL Encoding: When to Slug and When to Encode

Published 2025-09-13

Confused about Slugify vs. URL encoding? Learn exactly when to generate a clean slug and when to percent-encode values, with examples, pitfalls, and a quick decision guide.

Mastering the JSON Formatter: From Debugging to Production

Published 2025-09-010

Format, validate, and preview JSON the right way. Learn how to spot errors fast, standardize indentation, and move cleanly from debug payloads to production-ready responses.

URL Encoder / Decoder: Safely Share and Clean Your Links

Published 2025-09-09

Encode and decode URLs correctly to avoid broken links, tracking errors, and 404s. Learn what to encode, what to skip, and how to fix messy query strings fast.

Clean URLs with the Slugify Tool: Best Practices

Published 2025-09-03

Turn titles into clean, SEO-friendly slugs automatically. Learn what to remove, what to keep, and how to avoid duplicate URLs with the Slugify tool.