Free Online Tools, Zero Hassle

Convert, calculate and generate with fast, mobile-friendly browser tools. No sign-up, no uploads to a server.

Text Tools

Duplicate Counter Find and count duplicates Randomizer Shuffle your list Word Counter Count words & characters Case Converter Convert text case Base64 Encode & decode Base64 URL Encode/Decode Encode & decode URLs Markdown ↔ HTML Convert Markdown and HTML Lorem Ipsum Generate placeholder text

Image Tools

QR Generator Create custom QR codes Image Converter Convert image formats Image Compressor Reduce image file size Color Picker Pick & convert colors

Calculators

BMI Calculator Check your body mass index VAT Calculator Calculate tax amounts Unit Converter Convert length, weight & temperature Percentage Calculator Calculate percentages Age Calculator Calculate exact age Currency Converter Convert currencies

Data Tools

JSON ↔ Excel Convert JSON and Excel files CSV ↔ JSON Convert CSV and JSON Timestamp Converter Convert Unix timestamps

Security

Password Generator Create secure passwords