All free online tools
Every tool on the site in one list. Filter by category or type what you need to do, like “compress”, “loan” or “words”. All of them are free, need no account, and run in your browser.
Merge PDF
Combine several PDFs into one neat document.
Split PDF
Pull out the pages you need from any PDF.
JPG to PDF
Turn photos and scans into a single PDF.
Rotate PDF
Fix sideways or upside-down PDF pages.
Compress Image
Shrink photos to the KB size a form asks for.
Resize Image
Set exact pixel, cm or percentage sizes.
Image Converter
Switch between JPG, PNG and WebP.
EMI Calculator
Monthly EMI, total interest and schedule.
GST Calculator
Add or remove GST with CGST/SGST split.
SIP Calculator
See what a monthly SIP could grow into.
Age Calculator
Exact age in years, months and days.
Percentage Calculator
Percent of, percent change and more.
BMI Calculator
Body mass index with healthy weight range.
Word Counter
Words, characters, reading time as you type.
Case Converter
UPPER, lower, Title and Sentence case.
Lorem Ipsum Generator
Placeholder text for designs and mockups.
JSON Formatter
Beautify, validate and minify JSON.
QR Code Generator
Create QR codes for links, text and WiFi.
Password Generator
Strong random passwords, made locally.
Base64 Encode / Decode
Convert text and files to and from Base64.
URL Encode / Decode
Percent-encode and decode links safely.
Unit Converter
Length, weight, temperature, area and more.
Number to Words
Write numbers in international or Indian words.
Mortgage Calculator
Monthly payment with taxes, insurance and schedule.
Loan Calculator
Payments and total interest for any loan.
Compound Interest Calculator
Watch savings grow with regular deposits.
Sales Tax & VAT Calculator
Add or remove sales tax and VAT at any rate.
Calorie Calculator
Daily calories to maintain, lose or gain.
Date Calculator
Days between dates, or add and subtract days.
Random Number Generator
Random numbers, dice and draws in any range.
PDF to JPG
Turn PDF pages into JPG or PNG images.
Crop Image
Crop to square, 16:9 or any custom size.
Time Zone Converter
Compare times across cities and zones.
Color Converter
HEX, RGB, HSL and contrast checks.