Free Online Tools for Everyday Tasks

Calculators, PDF tools, image tools and more. Fast, free and private: your files never leave your device.

🧮 Calculators

🏠Mortgage CalculatorEstimate your monthly mortgage payment with property tax, insurance and a full amortization schedule.💳Loan CalculatorCalculate the monthly payment and total interest on any fixed-rate loan.📈Compound Interest CalculatorSee how your savings and investments grow over time with compound interest and regular deposits.🎯Savings Goal CalculatorFind out how much to save every month to reach your savings target by a specific date.

📄 PDF Tools

🔗Merge PDFCombine multiple PDF files into one document. Reorder files, no upload, no sign-up.✂️Split PDFExtract specific pages or page ranges from a PDF into a new file, right in your browser.🖼️Images to PDFTurn JPG, PNG and WebP images into a single PDF. Choose page size and order.

🖼️ Image Tools

🔄Image ConverterConvert images between PNG, JPG and WebP in bulk. Fast, free and private.📉Image CompressorShrink image file size with adjustable quality and optional max width. Nothing is uploaded.📐Image ResizerResize one or many images to exact dimensions while keeping the aspect ratio if you wish.

✍️ Text Tools

🔢Word CounterCount words, characters, sentences and paragraphs and estimate reading time as you type.AaCase ConverterConvert text to uppercase, lowercase, title case, sentence case, camelCase, snake_case or kebab-case.

💻 Developer Tools

{ }JSON FormatterFormat, validate and minify JSON online with clear error messages. Runs locally in your browser.🔐Base64 Encode / DecodeEncode text to Base64 or decode Base64 back to text with full Unicode support.

✨ Generators

🔑Password GeneratorGenerate strong random passwords with custom length and character sets, created locally in your browser.▦QR Code GeneratorCreate custom QR codes for URLs, Wi-Fi, contacts, email, SMS and more. Choose colors, rounded corners and a logo, then download PNG or SVG.|||Barcode GeneratorCreate barcodes online: Code 128, Code 39, EAN-13, EAN-8, UPC-A and ITF. Automatic check digits, custom colors, PNG and SVG download.

🔁 Converters

📏Unit ConverterConvert length, weight, volume, speed, area, data size and temperature units instantly.

🗂️ File Tools

📎Merge Text / CSV FilesCombine multiple TXT, CSV, MD or log files into one. Optionally skip repeated CSV headers.