All Tools
Every free tool, in one place.
PDF Tools
JPG to PDF ConverterConvert a JPG or JPEG image into a PDF document, online and free.Merge PDF OnlineCombine multiple PDF files into a single PDF, in the order you choose.PNG to PDF ConverterConvert a PNG image into a PDF document, online and free.PDF RotatorRotate every page of a PDF by 90, 180, or 270 degrees, permanently.Split PDF OnlineSplit a PDF into one file per page, free — multi-page PDFs are returned as a ZIP.PDF Page ExtractorExtract specific pages from a PDF into a new PDF, free.
Text & Developer Tools
Text to PDF ConverterConvert plain text into a PDF document, free, entirely in your browser.QR Code GeneratorCreate a free QR code from any text or URL, instantly in your browser.JSON FormatterFormat and beautify JSON online — free, instant, and entirely in your browser.JSON ValidatorValidate JSON online and pinpoint the exact syntax error, instantly.
Calculators
Age CalculatorCalculate your exact age in years, months, and days, entirely in your browser.Percentage CalculatorFind a percentage of a number, what percent one number is of another, or percentage change.BMI CalculatorCalculate your Body Mass Index from height and weight, in metric or imperial units.EMI CalculatorCalculate your monthly loan EMI, total interest, and total payment.SIP CalculatorEstimate the future value of your monthly SIP investment.GST CalculatorAdd or remove GST from an amount at any tax rate, instantly.Loan CalculatorSee your full loan amortization schedule — principal vs. interest, year by year.Compound Interest CalculatorCalculate compound interest with annual, quarterly, or monthly compounding.