Single subject
Loading the 19 MB screening pack… (about 20–40 s on a normal connection).
The buttons enable when it has parsed; a name typed meanwhile is screened as soon as it does.
Batch
One name per line. A CSV is only treated as a table when its first row has a
name-style header — otherwise every line is screened verbatim, so
"SURNAME, Forename" stays intact.
Results will appear here. Everything runs locally: no network calls, no data leaves this machine.