Tools

Converter Tools

Free, browser-based utilities — no signup required. Pick a tool and get started.

Timestamp Converter

Convert Unix timestamps to dates and back. Supports ISO and local time.

Encode and decode text or files to and from Base64.

Encode or decode URL components and full URLs safely.

Convert colors between HEX, RGB, HSL, and more.

Convert length, weight, volume, area, speed, temperature, and data units.

Convert numbers between binary, octal, decimal, hex, and any base 2–36.

Convert CSV to JSON and JSON to CSV, with custom delimiters.

Convert a date and time between time zones instantly with clear offset differences.

Convert between Arabic numbers and Roman numerals from 1 to 3999.