Acronym Finder (AF) is a free, online, searchable dictionary and database of abbreviations (acronyms, initialisms, and others) and their meanings. The entries are classified into categories such as Information Technology, Military/Government, Science, Slang/Pop Culture etc. It also contains a database of the United States and Canadian postal codes. For abbreviations with multiple meanings, they are listed by popularity, with the most common one being listed first. As of 2018 it claims to have over a million "human-edited" and verified definitions. More information...
According to PR-model, acronymfinder.com is ranked 24,167th in multilingual Wikipedia, in particular this website is ranked 21,550th in English Wikipedia.
The website is placed before fanfiction.net and after iawf.ir in the BestRef global ranking of the most important sources of Wikipedia.