Dev Tools
Everyday developer utilities that run entirely in the browser. Test regex patterns, generate UUIDs and secure passwords, format and minify CSS and HTML, parse cron expressions, convert colours, and translate timestamps.
Epoch / Unix Timestamp Converter
Convert between Unix epoch timestamps and human-readable dates.
Regex Tester
Test regular expressions against text with match highlighting.
UUID Generator
Generate random v4 UUIDs for use in databases and APIs.
Colour Converter
Convert colours between HEX, RGB, and HSL formats.
Timezone Converter
Convert times between timezones with UTC offset display and common presets.
Cron Expression Parser
Parse cron expressions into plain English and preview the next scheduled execution times.
Password Generator
Generate cryptographically secure random passwords with configurable length and character sets.
CSS Formatter & Minifier
Format CSS with clean indentation or minify it by stripping whitespace and comments.
HTML Formatter & Minifier
Format HTML with tag-aware indentation or minify it for smaller payloads.