Useful tools for everyday needs. Generate secure passwords, create random pincodes, and more - all generation happens locally in your browser.
Shuffle any list of items into random order. Perfect for randomizing names, numbers, or any sequence.
Pick colors from any image. Upload an image, hover to magnify, and extract hex and RGB values.
Check color contrast according to WCAG 2 guidelines. Calculate contrast ratio for accessibility compliance.
Generate secure, random passwords with customizable options. Control length, character types, and more.
Generate secure, random passphrases with multiple words. Easy to remember, hard to crack - perfect for strong passwords.
Generate random numeric pincodes with customizable length. Perfect for OTPs, security codes, and more.
Split text into lists by delimiters with formatting options. Convert CSV, logs, and more into organized lists.
Generate QR codes for text, URLs, email, phone, SMS, Wi-Fi, and vCard. Customizable size and error correction levels.
Check the strength of your password instantly. Get feedback on security level and tips to improve it.
Generate MD5, SHA1, SHA256, SHA512, SHA224, and SHA384 hash values for any text. Free online hash tool.
Convert temperatures between Celsius, Fahrenheit, Kelvin, and Rankine scales instantly.
Convert weight and mass between kilograms, grams, pounds, ounces, and more.
Convert lengths between meters, feet, kilometers, and astronomical distances.
Sort your list alphabetically (A-Z) or reverse (Z-A) with one click. Fast and simple.
Calculate your Body Mass Index based on height and weight. Quick and easy health check.
Estimate calories burned based on activity type, duration, and body weight.
Perform basic arithmetic operations (addition, subtraction, multiplication, division).
Estimate monthly mortgage payments based on loan amount, interest rate, and term.
Count down to any date or time. Set a target and watch the countdown update in real-time.
Work in focused intervals with customizable durations. Boost productivity with the Pomodoro Technique.
Track elapsed time with precision. Start, pause, and record lap times.
Set customizable work and rest intervals for workouts or study sessions.
A kitchen-friendly timer for multiple dishes. Set multiple timers simultaneously with labels.