Most Popular Tools

QR Code Generator

Generate a QR code from text or a URL.

Image Compressor

Compress images to reduce file size.

Merge PDF

Combine multiple PDFs into one.

Sleep Calculator

Calculate the best bedtime or wake-up time.

BMI Calculator

Calculate your Body Mass Index (BMI).

Age Calculator

Calculate exact age, zodiac sign, and next birthday countdown.

Word Counter

Count words, characters, and sentences in your text.

Case Converter

Convert text between different letter cases.

Lorem Ipsum Generator

Generate placeholder Lorem Ipsum text.

Password Generator

Generate strong, random passwords.

Percentage Calculator

Calculate percentages, ratios, and percentage change.

EMI Calculator

Calculate loan EMI and amortization schedule.

Scientific Calculator

Scientific calculator with trig and log functions.

Color Picker

Pick a color and get HEX, RGB, HSL values.

Temperature Converter

Convert between Celsius, Fahrenheit, and Kelvin.

Regex Tester

Test regular expressions with live highlighting.

JSON Formatter

Format, validate, and minify JSON.

UUID Generator

Generate random UUIDs (v4).

Tip Calculator

Calculate tip amount and split the bill.

Currency Converter

Convert between currencies with live rates.