Reference library
Interactive tools
Each of these organises material published elsewhere on this site so you can reach it by your own situation rather than by browsing. None of them makes a determination, estimates a duration nobody publishes, or points you at a provider.
Country Requirement Checker
Select a destination to see what its authorities publish about FBI Identity History Summaries, authentication, and translation.
Will not tell youIt does not tell you whether your specific application will be accepted. Only the authority deciding it can do that.
Apostille Requirement Checker
Determine whether a destination takes an apostille or consular legalization, and which authority is competent for a federal document.
Will not tell youIt does not quote a fee or a turnaround for authentication. Those are set by the issuing office and change without notice.
Your FBI Background Check Timeline, Stage by Stage
Build your route — how you are submitting, which post, which stages apply — and get a total in calendar days, with every figure attributed.
Will not tell youIt does not present its total as an official figure, because no government publishes a total for this process; the headline range is this site's arithmetic over other people's numbers and is labelled as such. It does not offer an expedite: the FBI states that requests are processed in the order received.
Document Expiration Calculator
Work out when a summary falls outside a receiving authority's recency window, from the issue date and the window they set.
Will not tell youIt does not tell you what recency window applies to you. That number comes from the authority receiving your document, and this site does not guess it.
Terminology Explorer
Move through the vocabulary by relationship — each term links to what it depends on and where it is used.
Will not tell youIt does not define terms this site cannot source. A term with no published definition is left out rather than described loosely.