The translation quality is very poor.

Allows translation in a small pop-up. It is the most convenient of the translation addons. I am surprised that it is not listed when I search for "translate" in the addons database.

clips outside of screen area when defining words close to the bottom of the screen, ability to move the popup would be nice

Hello Jeremy Schomery since you have created this extension which is okay okay, i would suggest you to create or make another or imbibe into this feature of Google Dictionary (by Google) or dictionary which one can use while browsing or doing researches like me. Because while using chrome or chromium, this extension is useful but alas, while using firefox we dont have any such as this working as this great. So I hope you to create this here also or make another based on oxford or merriam webster. Thanks.

https://chrome.google.com/webstore/detail/google-dictionary-by-goog/mgijmajocgfcbeboacabfgobmjgjcoja

immediately translates the page in the same tab - I like that. An option to open in a new tab would be nice but not necessary for me - thank you Jeremy!

can't use https://www.translatetheweb.com translate web to chinese

Very useful as it opens a floating panel over the word. I only miss the functionality to add a word to favourite (clicking over the star, like in Google Translate web and app).