Free Online Tools for Everyday Tasks
Fast, simple and free tools for calculations, text, conversions, development and more.
Calculators
Quick calculations for everyday math, finance, health and time.
Percentage Calculator
Find what percent one number is of another, plus percentage increase and decrease.
Age Calculator
Calculate your exact age in years, months, weeks and days from your date of birth.
Discount Calculator
Calculate the discount amount and final price after a percentage discount.
GST Calculator
Add or remove GST from an amount with your local GST rate.
EMI Calculator
Estimate monthly loan repayments, total interest and total payment.
BMI Calculator
Calculate your Body Mass Index to understand healthy weight ranges.
Date Calculator
Add or subtract days from a date, or find the difference between two dates.
Time Duration
Calculate the duration between two times, handling overnight periods.
Text Tools
Analyze, transform and clean your text quickly in your browser.
Word Counter
Instantly count words, characters, sentences, paragraphs and reading time.
Character Counter
Track character count, words, lines and characters without spaces in real time.
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case and more.
Remove Extra Spaces
Remove multiple spaces, leading and trailing whitespace while preserving line breaks.
Duplicate Line Remover
Remove duplicate lines while preserving the first occurrence of each line.
Text Reverser
Reverse the characters, words or lines of any text.
Converters
Convert units of measurement across common systems instantly.
Length Converter
Convert between millimeters, centimeters, meters, kilometers, inches, feet, yards and miles.
Weight Converter
Convert between milligrams, grams, kilograms, ounces, pounds, stones and tons.
Temperature Converter
Convert between Celsius, Fahrenheit and Kelvin.
Speed Converter
Convert between meters per second, km/h, mph, knots and feet per second.
Data Storage Converter
Convert between bits, bytes, KB, MB, GB, TB and PB (decimal base 10).
Developer Tools
Handy utilities for developers and technical users.
JSON Formatter
Format, minify and validate your JSON data with clear error messages.
JSON Validator
Check whether your JSON is valid and get a helpful error message when it is not.
Base64 Encode/Decode
Encode text to Base64 or decode Base64 back to readable text.
URL Encoder/Decoder
Encode special characters for a URL or decode them back to readable text.
Color Converter
Convert colors between HEX, RGB and HSL formats with a live preview.
Generators
Generate passwords, random numbers, QR codes and placeholder text instantly.
Password Generator
Generate strong, secure passwords with a strength indicator. Generated entirely in your browser.
Random Number Generator
Generate one or more random numbers within your chosen range.
QR Code Generator
Create a QR code from any text or URL, generated entirely in your browser.
Lorem Ipsum Generator
Generate placeholder text (Lorem Ipsum) for design and layout work.
Date & Time
Convert timestamps and numbers to readable formats.
Unix Timestamp Converter
Convert Unix timestamps (seconds or milliseconds) to readable dates and vice versa.
Number to Words
Convert numbers into written English words, including decimals.
Why Use Our Online Tools?
Every tool on this website was designed with one goal in mind: to make everyday tasks a little easier. Whether you are a student working on a math assignment, a professional preparing a report, a developer debugging code, or someone who just needs a quick conversion, having reliable tools that work instantly without downloads or sign-ups saves real time.
Convenience is at the heart of everything here. Instead of hunting through different websites or installing separate apps, you have a complete toolkit in one place. All 30 tools live on a single page, so you can switch between calculating a percentage, counting words, converting a color, and generating a password without ever losing your place.
Speed matters. These tools run directly in your browser and give you results instantly. There is no waiting for page reloads, no submitting forms to a distant server, and no artificial delays. Type a number, click a button, and your answer appears immediately.
Ease of use is built into the design. Each tool has a clean, simple interface with clearly labelled fields and helpful placeholder text. The layout is consistent across all tools, so once you learn how to use one, you know how to use them all.
Where possible, tools process your data in your browser. This means your text, numbers, and other input never leave your device. A password you generate or a JSON file you format is not uploaded anywhere. This approach is not just private — it also makes the tools faster and more reliable.
You’ll find tools across several useful categories: calculators for everyday math and finance, text tools for analyzing and cleaning content, converters for units and measurements, developer tools for working with code and data, generators for creating passwords and placeholder content, and date & time tools for handling timestamps and written numbers.
Finally, everything is mobile accessible. The page is fully responsive, so you can use these tools comfortably on your phone or tablet while on the go. The buttons are touch-friendly, the inputs are easy to tap, and the results are clear and readable on any screen size.
Simple. Fast. Useful.
Built to be genuinely helpful, with a focus on quality and reliability.
No accounts, no sign-ups, no barriers to use.
Works beautifully on any device and screen size.
Most tools process data locally in your browser.
Clean design, clear labels, no clutter or confusion.
Continuously maintained and improved over time.
About These Tools
This website provides a collection of free, practical online tools covering calculations, text manipulation, unit conversions, developer utilities, generators, and date & time helpers. The goal is straightforward: to offer fast, reliable tools that genuinely help people get things done without unnecessary complexity.
These tools were created to fill a simple gap — a place where common online utilities are easy to find, easy to use, and available to anyone regardless of skill level. Rather than building a cluttered portal full of distractions, the focus here is onsimplicity and usefulness.
We are committed to maintaining accurate tools. The calculations and conversions are based on standard mathematical formulas and broadly accepted unit definitions. If you ever find an issue with a tool, we want to know so we can fix it. We believe that a utility site is only as good as the reliability of the tools it provides.
Frequently Asked Questions
Quick answers to common questions about these tools.