Twitch & Kick AutoMod
Banned Word Filter Tester
Test whether your stream chat filters catch leetspeak, disguised spam, and homoglyphs with instant regex generation.
๐งช Chat Simulator Sandbox
\b[d][i1|!][s5][c(][o0][r][d]\b
Paste directly into Nightbot (Custom Regex Filter) or Twitch AutoMod blocked terms.
Frequently Asked Questions
How do trolls bypass basic Twitch banned word filters?
Trolls commonly bypass simple blacklist filters using Leetspeak character substitutions (e.g., replacing 'E' with '3', 'O' with '0', 'L' with '1' or '|'), repeating letters ('bbaann'), inserting hidden zero-width spaces, or using Cyrillic homoglyphs.
How does Regex (Regular Expressions) stop filter evasion?
Regex patterns match variations flexibly. For example, the pattern \b[b8][a@4][n|1]\w* automatically catches 'ban', 'b4n', 'b@n', '8an', and 'banned' in a single rule, preventing ban evasion.
Can I use these rules in Nightbot and StreamElements?
Yes! Nightbot, StreamElements, and Twitch Native AutoMod support standard PCRE/ECMAScript regular expressions in their Spam Protection and Blacklisted Words menus.