uBlockOrigin/uBOL-home

Health v2 · maintenance only

Adoption not part of the score

3691 stars · 195 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

uBO Lite is an efficient, permission-free content blocker browser extension built on the Manifest V3 API, from the uBlock Origin team. It operates entirely declaratively so the browser handles CSS/JS injection for filtering without a permanent background process consuming CPU or memory.

Use cases

• block ads in chrome without an extension permission prompt
• lightweight ad blocker for firefox mv3
• block trackers and ads in edge and safari
• content blocker that uses no cpu or memory while filtering
• managed enterprise policy settings for browser ad blocking
• enable extra filter lists like easylist and easyprivacy

When to choose

• you need an MV3-compatible ad blocker for Chrome, Edge, Firefox, or Safari
• you want efficient declarative filtering with minimal resource usage
• you need enterprise-managed content blocking policies

When to avoid

• you need uBlock Origin's full dynamic filtering and advanced customization features
• you need a general-purpose security tool beyond ad and tracker blocking

Facets

plugin · maturity active

security privacy browser-extensions privacy web-development browser-extension browser cross-platform ad-blocker content-blocker manifest-v3 ublock-origin filter-lists declarative-filtering

Member repositories

For agents

markdown · JSON · MCP: product_card(name="uBlockOrigin/uBOL-home")