Firefox
Featured
uBlock Origin
Topics
Ad blocker
uBlock Origin has 11,329,052 daily users (+0.6% this week), rated 4.8 from 22,205 ratings, #1 of 8,999 in Privacy & Security.
Daily users
11,329,052
+64,059 (+0.6%) this week
Rating
4.8
22,205 ratings
+23 ratings (+0.1%) this week
Rank on Firefox
#1
of 361,506
Version
1.75.0
Last updated 2026-10-11
Weekly downloads
238,799
Description
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
Reviews In every language.
5★
90%
4★
6%
3★
2%
2★
1%
1★
2%
From 22,203 ratings.
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★★★★★ David Zimmerman · 13 Oct 2026 · v1.75.0This extension has made my Amazon Prime Video viewing add free. I highly recommend it.
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★★★★★ blu3 · 11 Oct 2026 · v1.75.0Truly an essential extension, I've been reccomending it to friends and family alike and it has improved everyone's browsing experience, away from annoying and dangerous ads, among other things
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★★★★★ Anony · 11 Oct 2026 · v1.75.0This is one of the if not THE best things
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★★★★★ Marty · 10 Oct 2026 · v1.75.0This extension Is the best extension i ever used it's good in mobile too i'm using mobile and the experience using this extension Is 5 stars everyone install it and rate It 5 stars!!!
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★★★★★ Firefox user 18063080 · 10 Oct 2026 · v1.75.0Super
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★☆☆☆☆ Firefox user 18700087 · 8 Oct 2026 · v1.75.0turns out it blocks everything else, besides what you want it to block. Won't load Facebook, YouTube and others based on their rules. Way I read its function was you could block what YOU wanted and nothing else. Apparently not. Good function, just hate that it decides what should be blocked - you shouldn't make that your default. Immediately uninstalling
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★★★★★ fan · 8 Oct 2026 · v1.75.0Best extension in the world literally i just wasted my time writing this but its the best
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★★★★★ Seagull · 8 Oct 2026 · v1.75.0Einfach nur The Goat wenn es ums Adblocking geht. Sollte Default in allen Browsern sein :)
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★★★★★ Barbara · 6 Oct 2026 · v1.75.0Firefox ist auf meinem Rechner und auf dem Smartphone installiert mit dem Werbeblocker. Bin sehr, sehr zufrieden mit allem!!!
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★★★★★ thefoolxyz · 4 Oct 2026 · v1.75.0별이 다섯개!!! ★★★★★ 늘 그래왔던 것 처럼, 오랫동안 함께할 수 있기를 바랄게요.
Search Firefox reviews - every stored review from the store, not only this listing's.
Growth change in installs
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | -5,715 | -0.1% | -6,762 | 1.2 days |
| week | +64,059 | +0.6% | +68,169 | 7.4 days |
| month | Not enough history yet | |||
| year | Not enough history yet | |||
How these figures are measured
Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.
Rank among tracked Firefox listings#1
2026-09-29 · #1
2026-10-14
Daily users11,329,052
2026-09-28 · 11,148,991
2026-10-14
Ratings22,205
2026-09-28 · 22,153
2026-10-14
New ratings per month+31 so far
Sep 28
Oct so far
Average rating4.8
2026-09-28 · 4.8
2026-10-14
Weekly downloads238,799
2026-09-28 · 233,217
2026-10-14
Alternatives to uBlock Origin
| Name | Daily users | Rating |
|---|---|---|
FadBlock Origin
by Piyush Raj
|
6,009 | 3.6 |
Privacy-Oriented Origin Policy
by claustromaniac
|
141 | 4.9 |
Rising in Privacy & Security this week
| Name | Daily users gained | Week |
|---|---|---|
AdGuard AdBlocker
v5.5.3.5 on 13 Oct
|
+12,032 | +0.7% |
Privacy Badger
|
+9,314 | +0.5% |
Adblock Plus
v4.46.0 on 9 Oct
|
+7,649 | +0.3% |
AdBlock for Firefox
|
+6,879 | +0.5% |
DuckDuckGo Search & Tracker Protection
v2026.10.6 on 12 Oct
|
+4,758 | +0.4% |