Item logo image for World Air Quality Index

World Air Quality Index

4.8(

4 ratings

)
ExtensionNews & Weather238 users
Item media 3 (screenshot) for World Air Quality Index
Item media 1 (screenshot) for World Air Quality Index
Item media 2 (screenshot) for World Air Quality Index
Item media 3 (screenshot) for World Air Quality Index
Item media 1 (screenshot) for World Air Quality Index
Item media 1 (screenshot) for World Air Quality Index
Item media 2 (screenshot) for World Air Quality Index
Item media 3 (screenshot) for World Air Quality Index

Overview

Air quality information from aqicn.org for your browser

Real-time Air Quality Index for more than 80 countries in the World. Manifest v3 migration. Note This add-on is not official maintained. I forked it, then fixed bug and added more features. Changelog Fixes: Incorrect mapping between AQI values and pollution level labels — always showed "Hazardous". Window content not fully visible — the "wind" section was being clipped. Widget always displayed on Baidu homepage and overlapped content — fixed. Widget display restored on other search engine pages. Other changes: Fixed and added several translations. Completely removed moment.js. Completely removed jQuery. Completely removed es6-promise. Switched to using Canvas to draw the icon — removed static image. Migrated from synchronous localStorage to asynchronous browser.storage.local.

Details

  • Version
    2.1.2
  • Updated
    October 21, 2026
  • Offered by
    niu541412
  • Size
    188KiB
  • Languages
    14 languages
  • Developer
    Email
    niu541412@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, please open this page on your desktop browser

Google apps