Free online tools, no sign-up
Everything runs in your browser — no login, nothing to install. Pick a tool below.
All tools
- WhatsApp Link GeneratorTurn your phone number into a click-to-chat wa.me link and a QR code — no saving the number.
- Password GeneratorCreate strong, random passwords with the length and character types you choose, right in your browser.
- Word CounterCount words, characters, sentences and paragraphs in your text in real time, without sending it to a server.
- Compound Interest CalculatorSimulate investments and savings with compound interest. Find out how much your money can grow over time.
- BMI CalculatorQuickly calculate your Body Mass Index (BMI) and see which weight range it falls into.
- Percentage CalculatorCalculate discounts, increases, percentages of values, and percentage changes between numbers.