Updated 24 Jul 2026
This topic was originally created to gather your requests to add new offline dictionaries to Lookupper.
After a while it became clear that requests were piling up too fast, and since I've been receiving a lot of them recently and don't have much time to manually test and select dictionaries, I decided to implement a feature in Lookupper so you can upload dictionaries you like. It's compatible with GoldenDict formats: StarDict, ABBYY Lingvo (.dsl), MDict (.mdx), Babylon (.bgl), Aard 2 (.slob), and ZIM.
There are many dictionaries available online. Search for them on Google.
Open the dictionary archive in Lookupper. Click Add dictionary and then Browse local file.
This feature requires Lookupper version 1.8.6 or higher.
If you face any unsupported formats or errors, just create a new forum topic describing the issue.
This topic will be closed from now on.