A collection of useful web tools
Randomly split names into teams or groups effortlessly.
Switch between full-width and half-width characters instantly.
Roll up to 5 standard dice for games and decisions.
Full set of RPG dice (D4 to D100) for your next session.
A realistic coin flip simulator with customizable odds.
Generate truly random numbers within any range.
A fun vertical scrolling wheel for random selections.
Convert images to WebP to speed up your website.
Create strong, uncrackable passwords in one click.
Check your Body Mass Index and ideal weight easily.
Pick, convert, and save colors in HEX, RGB, and HSL.
Simple and clean timer for your daily activities.
Quickly convert length, weight, and more between units.
Generate QR codes for text or URLs instantly.
Count characters, words, and lines in your text in real-time.
Write and preview markdown in real-time.
A precise stopwatch with lap functionality.
Easily convert CSV data into JSON format.
Decode JSON Web Tokens instantly.
Generate SHA hashes for any text.
Generate color palettes from a base color.
Find JavaScript event keycodes instantly.
Convert between decimal, hex, octal, and binary.
Convert text into URL-friendly slugs.
Format, validate, and minify JSON data with syntax highlighting.
Randomly pick winners from a list of names for giveaways and events.
Calculate discounts, increases, decreases, and percentage relationships easily.
Generate unique UUIDs (v4) instantly. Supports multiple formats and batch generation.
Calculate the best time to sleep or wake up based on 90-minute sleep cycles.
Calculate days between dates, add or subtract days, and find exact durations.
Calculate restaurant tips and split bills easily among friends.