In the latest beta there are a handful of new text strings, currently only in English. As a long-time PopClip user, I’d love to help by contributing Simplified and Traditional Chinese translations.
To help reduce the developer’s workload, here’s a suggestion:
How about creating a GitHub repo (something like PopClip-Translations), similar to PopClip-Extensions, dedicated to community translations?
That way:
The developer would only need to maintain the English source text.
Contributors could submit translations via pull requests.
Translation discussions could take place in Issues.