About this Universal Unit Converter
This Universal Unit Converter is designed to be fast, accurate and simple to use. It supports 24 core conversion categories with advanced precision settings, scientific notation, bulk conversion and local history. The tool runs entirely in your browser — no APIs, no external calls — making it ideal for Blogger and lightweight websites.
FAQ
- Is this tool private? Yes — all conversion history and favorites are stored locally in your browser's localStorage and are not sent to any server.
- Can I adjust precision? Yes — use the Precision & Display Settings at the top to change decimal places, enable scientific notation, and trim trailing zeros.
- Can I perform bulk conversions? Yes — use the Bulk / Batch Conversion section to paste many values and export results as CSV.
- Do you support live currency rates? No — this version is API-free. Currency is intentionally excluded to keep the tool offline and fast.
- Can I add or modify units? Yes — the unit mapping is in the JavaScript; paste/edit the code to add more units if needed.
- How do I embed this on another page? Copy-paste this post's HTML into an HTML gadget or post on Blogger. (No embed generator included to keep the page clean.)
- Is it SEO-friendly? Yes — structured data (JSON-LD), clear headings and descriptive content included.