LangUp
Firefox YB Dev View in store ↗
LangUp is a Firefox extension by YB Dev with 0 users. broext first saw it on Nov 8, 2026 and last checked the listing on Nov 9, 2026.
Save words from web pageSave highlighted words from any website to your LangUp vocabulary.s to LangUp and learn them in context.
Listing facts
- Store
- Firefox Add-ons
- Store ID
- 3047273
- Publisher
- YB Dev
- Website
- —
- Privacy policy
- None linked
- Users
- 0
- Rating
- 0.0 from 0 ratings
- Version
- 2.2
- Last updated in store
- Aug 4, 2026
- First seen by broext
- Nov 8, 2026
- Last checked
- 3 hours ago
Listing changes
A new entry is recorded whenever the name, description, publisher, links, version or icon changes.
-
Nov 8, 2026
LangUp v2.2
YB Dev