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Test and debug regular expressions live

Strip comments, metadata from SVG files

Minify JavaScript to reduce bundle size

Remove whitespace and comments from HTML

Reduce CSS file size by minifying

Generate realistic fake data for testing

Generate CSS animations visually

Generate color palettes from base color

Everything you need to know about Base64 encoding — when to use it, how it works, and common pitfalls.

Generate CSS border-radius visually

Generate CSS clip-path shapes visually

Generate random strings custom length

Build CSS grid layouts visually

Visual playground for CSS flexbox

Generate valid sitemap.xml from URLs

Generate robots.txt for crawlers

Generate SEO, Open Graph, Twitter Card meta tags

Build CSS box-shadow with live preview

Build CSS gradients visually

Learn how AI-powered coding tools can automate repetitive tasks and save you hours.