FastMinify Blog
Guides and tutorials for browser-based developer tools — minification, conversion, validation, SVG, DevOps and performance.
Tree shaking vs minification: understanding the difference to optimize your bundle
Understand how tree shaking and JavaScript minification differ — two complementary ways to shrink bundles and speed up your site.
Online Code Beautifier: Make Your JS, CSS, HTML and JSON Readable in One Click
Learn how to beautify and format your JavaScript, CSS, HTML and JSON code instantly. Complete guide to online and editor-integrated beautification tools.
PHP Serialization: Complete Guide to Serialize, Unserialize and Convert Your Data
Master PHP serialization: serialize, unserialize, JSON↔PHP conversion. Practical guide with concrete examples and security best practices.
Complete Guide to XML Minification: Sitemaps, RSS Feeds and Config Files
Learn how to minify XML files to optimize sitemaps, RSS feeds and configuration files. Reduce XML file sizes by 20-50%.
Optimize SVG for the Web: Complete Guide to SVG Minification and Optimization
Learn how to optimize and minify SVG files for faster websites. Reduce SVG file sizes by 30-70% without any visual quality loss.
Complete Guide to HTML Minification: Optimize Your Web Pages for Performance
Learn how to minify your HTML code for faster web pages. Remove whitespace, comments and unnecessary attributes to reduce page size by 15-40%.
Complete Guide to JSON Minification: Optimize Your APIs and Config Files
Learn how to minify JSON for APIs, config files, and data transfer. Reduce file sizes by 20-60% and improve your application performance.
Online Minifiers vs Build Tools (Webpack, Vite, Terser): When to Use Each
Understand the differences between online minifiers and build tools. Learn when to use each approach to optimize your development workflow.
How to Unminify JavaScript for Debugging (Readable Output)
Learn how to unminify minified JavaScript for debugging. Transform unreadable code into formatted, understandable code in just a few clicks with our free tool.