App and browser add-on

Keep public holidays and world clocks close at hand, on your phone, desktop or browser toolbar.

Install the site as an app

Public Holidays World can be installed like an app: it opens in its own window, from your home screen, dock or taskbar, and always shows current data.

Chrome or Edge (Windows, Mac, Linux, ChromeOS): click the install icon in the address bar, or open the browser menu and choose “Install app”.
Android: open the browser menu and choose “Install app” or “Add to Home screen”.
iPhone and iPad (Safari): tap Share, then “Add to Home Screen”.

You can also use the small tab on the right edge of any page.

Browser add-on

The add-on puts a button in your browser's toolbar. Click it to see the time in the places you choose and the next public holiday in any country, with a countdown and links to the world clock, the Planner and the daily feed.

The add-on is on its way to the Chrome Web Store, Microsoft Edge Add-ons and Firefox Add-ons.

Install it yourself

Download the add-on (ZIP) and unzip it into a folder.
Chrome or Edge: open chrome://extensions (or edge://extensions), turn on Developer mode, click “Load unpacked” and choose the folder.
Firefox: open about:debugging#/runtime/this-firefox, click “Load Temporary Add-on” and choose manifest.json in the folder (it stays until Firefox restarts).

Privacy

The add-on only reads public data from publicholidaysworld.com (time zones and holiday dates). The clocks and country you pick are stored in your browser. Nothing is collected or sent anywhere else. The installed app is the website itself, covered by our privacy policy.