Most popular
Top picks in Dev
All Dev tools
19 utilities, sorted by popularity.
Cron Expression Builder
Build and explain cron expressions visually.
Extract Text
Extract plain text from HTML, JSON or XML.
Text to HTML
Convert plain text to HTML paragraphs and line breaks.
Cron Expression Explainer
Translate any cron expression into plain English.
SVG Wave Generator
Generate beautiful SVG waves for hero sections.
CSS Animation Generator
Build CSS keyframe animations visually.
HTML to Markdown
Convert HTML to readable Markdown.
Regex String Generator
Generate sample strings that match a regular expression.
Regex Cheatsheet
Quick reference for regex tokens, flags and lookarounds.
CSS Clip-Path Generator
Visually design CSS clip-path shapes and copy the rule.
SVG Blob Generator
Generate organic SVG blobs for backgrounds.
JWT Builder
Build and sign JSON Web Tokens with HS256/HS512.
Unix Permissions Calculator
Convert between chmod octal, symbolic and permission bit toggles.
HTML Table Generator
Generate clean HTML tables from a visual editor.
SVG Optimizer
Minify SVG by removing comments and extra whitespace.
DBeaver Decrypt
Decrypt DBeaver-encrypted connection passwords locally.
About Developer Tools
These are the utilities you bookmark and reach for every day. They are deliberately small, deliberately fast, and deliberately free of analytics popovers, GDPR overlays, and signup walls.