Currency Converter Tooltip by KrisLux

Adds mouseover popup with configurable local currency to elements with foreign prices.

5 (1 reviews)

2 Users

You'll need Firefox to use this extension

Download Firefox and get the extension

Download file

About this extension

Scans any web page for prices denoted with $, €, or £ - either before or after, e.g. "$50" or "50 €", and adds a mouseover popup with the price converted to any local currency you want.

Although it scans through the entire web page, the addon is very fast, typically taking 5-30 milliseconds to scan even heavy websites.

Currently uses ExchangeRate-API.com to get the latest currency rates. No particular reason for this choice, other than they have a free tier that should be enough for everyone.

Note: Prices denoted with $ will be assumed to be USD. Does not currently respond to e.g. AUD or CAD suffixes.

Rated 5 by 1 reviewer

Release notes for 1.0.6

New whitelist feature to make conversions only happen where you it want to.
Almost no resource cost on sites not whitelisted.

Required permissions: