Hover Currency Converter

About

Hover Currency Converter — Instantly convert prices on any website by hovering over them.

Instantly see prices in your preferred currency — just hover over any amount!

What it does:
Hover over prices like $19.99, €49, £30, ¥2500, or 19.99 USD and instantly view the converted value in a clean tooltip — no clicks required.

Perfect for international shopping, travel planning, or comparing global prices without leaving the page.

Key features:
- Instant hover-to-convert tooltip
- Works automatically on virtually any website
- Detects prices in many formats and currencies ($, €, £, ¥, R$, A$, C$, HK$, NZ$ and more)
- Choose your target currency easily in the side panel
- Quick manual converter built into the side panel
- Smart caching + public APIs for fast, up-to-date exchange rates
- One-click enable/disable for the whole extension
- Clean, modern, non-intrusive tooltip design
- Privacy-first: no tracking, no personal data collection, everything local

Recent updates:
[1.0.7] - 2026-03-06
- Fixed invalid stored settings during updates
- Hardened preference loading with safe fallbacks
- Sanitized corrupted disabled sites data
- Centralized settings repair + added regression tests

[1.0.6]
- Tooltip now respects your chosen decimal places
- Better parsing for multi-character symbols (R$, A$, etc.)
- Network timeouts + graceful panel fallback on fetch errors
- Improved accessibility for custom dropdowns

[1.0.5]
- Prevented settings overwrite on updates
- Hardened currency persistence + sync-to-local backup
- Fixed multi-part TLD site toggling (co.uk, com.au, etc.)
- Corrected flags for LAK, NIO + fallback for legacy codes
- Reduced unnecessary script/CSS injections
- Tighter fiat-only currency filtering + metadata caching

How it works:
1. Install the extension
2. Open the side panel (via puzzle icon → extension)
3. Select your target currency
4. Browse any site and hover over prices
5. See instant conversions!

Privacy & security:
- Zero personal data collection or tracking
- No analytics
- Currency detection & processing happens 100% locally
- Exchange rates fetched only from public APIs
- All settings stored securely on your device

Great for:
- Shopping on Amazon, eBay, AliExpress, international stores
- Travel sites showing hotel/flight prices in foreign currencies
- News/articles with global pricing
- Anyone who browses across currencies daily

Start converting instantly — add Hover Currency Converter today!