ProfanityLib

V3 — 2026-09-09

• Accented letters no longer hide a slur. Accented letters used to be dropped before matching, so Nïgger became ngger and passed the filter. Accents are the most common way to sneak a slur past a name filter. Latin accented letters are now mapped to their plain form (ï→i, ñ→n, ø→o, æ→ae, ß→ss, …) before the usual leetspeak folding, so Nïggér, Fàggot, Hitlér and Rêtarded are caught. Other scripts such as Cyrillic are unaffected.
• Ships with ProfanityLibData V3, which was re-checked against the current death databases under the new matching; see its changelog.