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BC/AD or BCE/CE Era Notation Selector icon

BC/AD or BCE/CE Era Notation Selector

Extension Actions

How to install an extension Open in Chrome Web Store
CRX ID
fedcnfmkgihadcdfnjfhcgmlmcgnlipn
Status
  • Extension status: Featured
  • Live on Store
Description from extension meta

Customize era notations so that they are always BC/AD or always BCE/CE

Image from store
BC/AD or BCE/CE Era Notation Selector
Description from store

Customize era notations on any website.

How to use it:
1. Add this extension to the top bar.
2. Make sure that the "Use on this website" checkbox is selected for the website where you want to use this functionality. You have to activate this extension for each website individually.
3. Select BC/AD or BCE/CE. You only need to make this choice once. It will be applied globally to all websites that you selected on the previous step. You can change your choice later if you need to.

Latest reviews

Uncle Stephen
Excellent, and I found it just as I was halfway through writing an extension myself to do the exact same thing. Phew. Correcting the vandalization of the AD BC system on Wikipedia is the major use, of course. Why would anyone replace an existing system with one completely isomorphic to it? This extension works perfectly, so far as I can see. Brilliant.