Comment Guard

Filter YouTube comments by keywords, nicknames, and bot patterns. Korean chosung search supported.

CommentGuard keeps your YouTube comment section clean by automatically hiding unwanted comments. ✅ Key Features • Keyword Filtering — Automatically hides comments containing words you specify • Nickname Blocking — Block comments from specific users by nickname • Bot Detection — Detects and hides promotional bot comments automatically • Korean Choseong Search — Filter using Korean consonants only (e.g., ㅅㅍ, ㅂㄱ) • Text Normalization — Detects obfuscated text like spaced-out characters • Built-in Presets — Ready-made presets for gambling/spam, self-promotion, and adult content • Block Statistics — See how many comments have been filtered • Expand Filtered Comments — Peek at any filtered comment with one click • Pinned Comment Protection — Never hides the creator's pinned comment • Korean-First Sorting — Pushes Korean comments to the top • Dark Mode Support 🔒 Privacy No data collected. All settings are stored locally in your browser only.