Rated 5 out of 5 stars

SQLite Optimizer 0.7.7 by c_sar is the best Reindexing and vaccumizer addon saving system from a hard work. With Memory Fox 5.2 the RAM is subsequently saving RAM and making it available for more applications.
Both will stand one step away in my favorite collection.

This review is for a previous version of the add-on (5.2).