Free Converter Tools Online — Unit Converter & More
A growing collection of free conversion tools. Convert units of length, weight, temperature, volume, and more — all in your browser, no signup required.
Unit Converter Convert between units of length, weight, temperature, and volume. HTML to Markdown Convert HTML markup to clean Markdown text instantly. JSON to CSV Converter Convert JSON arrays to CSV for spreadsheet import. SVG to PNG Converter Convert SVG vector files to crisp PNG images in the browser. CSV to JSON Converter Convert CSV text or files to a clean JSON array. Morse Code Translator Translate text to Morse code and back, with audio playback. URL Slug Generator Turn any text into a clean, URL-friendly slug with accent and Cyrillic support. Roman Numeral Converter Convert numbers to Roman numerals and back, from 1 to 3999. Image to PDF Combine JPG, PNG, and WebP images into one PDF, with no upload. JSON to YAML Converter Convert JSON to YAML and back, with validation. Number to Words Converter Spell out numbers and money amounts for cheques, contracts, and invoices. Currency Converter Convert 160+ world currencies with daily-refreshed exchange rates.
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