Blobbo – Word Blocker & Profanity Filter

Block custom words and phrases (including profanity) across websites – ideal for SEO QA, content reviews, and safer browsing.

Tired of seeing distracting, offensive, or off-brand content? Blobbo is the powerful Word Blocker and Profanity Filter Chrome extension designed for maximum control over your online reading experience. Whether you're an SEO professional conducting an in-depth QA audit, a content marketer ensuring brand compliance, or simply seeking a safer browsing experience, Blobbo delivers instant, effective content redaction. Block Anything, Instantly: Easily add any custom words or phrases—including competitor names, distracting keywords, or sensitive topics—to your personal ban list. Blobbo works across all websites, redacting the text immediately without disrupting the page layout. For parents or those seeking a cleaner environment, activate one of the three built-in profanity filter packs (Mild, Strong, Explicit) to automatically block common swear words and inappropriate language. Professional & Discreet Redaction: Unlike simple find-and-replace tools, Blobbo replaces blocked content with a subtle, color-coded chip. This allows you to quickly spot where the redaction occurred. When you absolutely need to see the hidden text, simply hold the Alt key (or Option key on Mac) to temporarily reveal all blocked words on the page. Key Benefits: SEO QA & Content Audits: Enforce technical and brand guidelines by blocking target keywords or competitor brand names on any live site. Focused Productivity: Eliminate distracting or triggering content to help you stay focused and productive. Safer Browsing: Utilize the robust profanity filter for a more secure and comfortable web environment for yourself or your family. Download Blobbo today and instantly take control of your online world.