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Categorian for Firefox


Notice: this add-on is no longer in active development, but will remain here as long as it still works with the current Firefox version.

If you like to take over the support and future development of this add-on, please let me know.


There it is! Categorian for Firefox!

Current features

Download files:


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Disclaimer: All material on this site is property of their respective owners and available under
open licenses to the best of our knowledge. If you are an author and would like anything removed,
then please write an e-mail to legacy [at] collector dot org.