Clover is a browser for the popular 4chan image board

Features include:

Customizable boards - you can add more boards in the settings
View images fast and save them
Pin threads for easy access
Watch threads to be notified of new posts and replies to you
4chan pass support
From version Clover - 4chan image board browser v2.3.1:
New in 2.3.1 (2017-07-15)

Better link detection.
More themes.
Fix image loading taking a long time if the cache is full.
Fix crashing bug related to the status view.
Bug fixes.

Note: All Clover releases are found here:
This entry shows up when doing a Google search for Clover, but it's out of date. It would be sad if people downloaded the out of date version.
All versions