Currency Converter

A browser extension (JavaScript) that converts currency values on a webpage to a different currency using live exchange rates via API.
200+ currencies supported including cryptocurrencies!

Link to Repository Chrome Web Store


SOC Multi-tool in action

    One day I was browsing cryptocurrency communities online and came across a request for a software that converted online prices. After reviewing the suggestions made to this post, I noticed none of them were using live exchange rates.
    With prices constantly changing, I knew there was a need for an extension that used live exchange rates, so I made this!

Technical Details

    I am using string manipulation within the API request to allow a very large amount of currencies to be converted.
    The exchange rate is derived from a public API.
    Instead of implementing each currency manually, I alter the same api request based on user choice. This allows my extension to support 200+ currencies while remaining extremely lightweight.