Thank you for installing the Perapera-kun add-on for Firefox! You are now one of the thousands of people that use this tool everyday for both study and work.
This add-on was made with the person studying the language in mine so I hope you find some of the additional features in this add-on more useful than just a normal dictionary.
Currently, this add-on supports Chinese and Japanese due to the great public resources available for this languages. Korean will also be supported very soon and possibly more languages in the future. Each language has it’s unique difficulties to them, and it is my interest to write programs to help people overcome those difficulties, so if you are a student of another language, I would be interested to hear from you and maybe help start a project to help people with that language. So please contact me if you have any ideas about something that would be useful for your studies and I might be able to help.
Here are the dictionaries you can currently install for Perapera-kun:
Perapera-kun 2.0
Chinese-English Dictionary
Chinese-German Dictionary
Japanese Dictionaries at Polarcloud.com
If you enjoy this add-on and it helps you in your studies or job, donations are appreciated.

Keep up the great work! I appreciate very much your hard work that benefit so many people around the world. Me and my communities(uni students) are saved at last!
I hope to meet you someday, then.
The new version works great, thank you so much!
Paper or Plastic?
Thank you very much for Perapera-kun. Hopefully the next version will also work (again) with Thunderbird.
Sorry, but I really don’t like PayPal. Is there another way to donate a cup of coffee (Do you take paper bills)?