Smart Filter
Make the web a little quieter
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Smart Filter is a Chrome extension that hides posts, videos, comments and listings that match your description, on any web page. These can either be keyword rules to match words, or AI rules to describe a kind of post in plain English. Use it to hide rage bait on Reddit, AI news on Hacker News or sponsored products on Amazon - it works on any web page.
PH · launched Oct 25, 2026 · 2 upvotes (top 22%) · 0 views
Niche: content and website blockers · 80 launches, 8 in the last 7 days ▲ +60% · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- B2C
- Not AI
- Chrome Extensions
- Productivity
- Social Media
Visit website ↗ Source listing ↗
Could you build this?
Yes A Chrome extension can run a content script that hides elements matching keyword rules or LLM-classified rules. Plain-English rules are handled by sending post text to an LLM API and caching the results.
Competitors
Other products that read as similar to this one : 142 launches clear the similarity bar, closest 8 shown.
Attention rank: #21 of 143 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 259 days after the earliest competitor.
- Remedy · ph · 2026-11-05 · 7 upvotes · similarity 0.57
- SafeTuber – YouTube Content Filter · ph · 2026-09-29 · 2 upvotes · similarity 0.48
- Privacy Shield · ph · 2026-10-13 · 1 upvotes · similarity 0.47
- Smart Blur · hn · 2026-10-07 · 7 upvotes · similarity 0.47
- HumanEyes: AI Shield · ph · 2026-09-22 · 2 upvotes · similarity 0.46
- AI CleanWeb - AI Ad Blocker · ph · 2026-09-25 · 1 upvotes · similarity 0.45
- FilterCookiee · ph · 2026-10-08 · 1 upvotes · similarity 0.43
- Trigger Words · ph · 2026-10-21 · 2 upvotes · similarity 0.42
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.