uBlock-LLC/uBlock
uBlock: a fast, lightweight, and lean blocker for Chrome, Firefox, and Safari. observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4455
- days_rel: n/a
- days_push: 1455
- n_releases_24m: 0
Adoption not part of the score
8246 stars · 430 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
uBlock is a fast, lightweight browser extension that blocks ads, pop-ups, and trackers in Chrome, Firefox, Safari, Edge, and Opera. It emphasizes low memory and CPU overhead while using bundled filter lists for content blocking.
Use cases
- block ads in my browser
- stop trackers from following me across websites
- make web pages load faster by removing ads
- block pop-ups and intrusive content
- reduce browser memory usage from ad scripts
- set-and-forget ad blocker for Chrome and Firefox
When to choose
- you want a lean, memory-efficient ad blocker for Chrome, Firefox, Safari, or Opera
- you prefer a simple install-and-forget blocker with bundled filter lists
- you need a macOS app variant of a browser blocker
When to avoid
- you want the actively developed uBlock Origin instead of this LLC-maintained fork
- you need a system-wide or network-level ad blocker rather than a browser extension
- you require Manifest V3 support in this specific repository, whose GitHub releases stopped in 2022
Facets
plugin · maturity maintenance
security privacy developer-tools browser-extensions privacy web-development browser browser-extension cross-platform adblock content-blocker tracker-blocking filter-lists chrome-extension firefox-extension safari-extension macos
3 sources
- readme: https://github.com/uBlock-LLC/uBlock · fetched 2026-08-28 · 0f354523d8c2
- homepage: https://ublock.org/ · fetched 2026-08-29 · 24205558d94f
- site_page: https://ublock.org/en/releases · fetched 2026-08-29 · 3d42a2a33377
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| uBlock-LLC/uBlock | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="uBlock-LLC/uBlock")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem