Softwr

Cybersecurity · head to head

Brave Browser vs uBlock Origin

Brave Browser logo

Brave Browser

Cybersecurity

Secure, fast & private web browser with adblocker

From
Free
Rated
-
Full reviewWebsite
uBlock Origin logo

uBlock Origin

Browser Extensions

Free, open-source ad content blocker

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Brave Browser brave Firewall + VPN features require paid subscription; uBlock Origin cNAME uncloaking of third-party trackers disguised as first-party is only available on Firefox, because the required DNS API does not exist in Chromium
  • They diverge on capability: Brave Browser covers Built-in ad blocker, uBlock Origin covers Ad blocking.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Brave Browser and uBlock Origin actually diverge.

Attributes where Brave Browser and uBlock Origin differ
AttributeBrave BrowseruBlock Origin
Pricing modelfreemiumfree
PlatformsWindows, macOS, Linux, Android, iOSChrome, Firefox, Edge, Opera
CategoryCybersecurityBrowser Extensions
Founded20152014

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Brave Browser

  • Built-in ad blocker
  • Cryptocurrency wallet
  • Brave Rewards (BAT)
  • Tor private browsing
  • HTTPS everywhere
  • Script blocking
  • Fingerprinting protection
  • Basic Attention Token (BAT)

Only in uBlock Origin

  • Ad blocking
  • Malware domain blocking
  • Custom filter lists
  • Chrome support
  • Firefox support
  • Edge support
  • Opera support

Both cover

  • Tracker blocking

What people use each for

The jobs each tool is most often brought in to do.

Brave Browser

  • Private web browsing with ad blockingnot uBlock Origin
  • Encrypted search via Brave Searchnot uBlock Origin
  • Privacy-focused web navigation without trackingnot uBlock Origin
  • AI-powered answers via Ask Bravenot uBlock Origin

uBlock Origin

  • Ad and tracker blocking in web browsersnot Brave Browser
  • Privacy protection while browsing the webnot Brave Browser
  • Reducing bandwidth usage by blocking adsnot Brave Browser
  • Users seeking open-source browser extensionsnot Brave Browser

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Brave Browser

  • Brave Firewall + VPN features require paid subscription
  • Brave Talk Premium is subscription-based, not included in free tier
  • Brave Rewards programme is optional and requires user participation

uBlock Origin

  • CNAME uncloaking of third-party trackers disguised as first-party is only available on Firefox, because the required DNS API does not exist in Chromium
  • HTML filtering of response bodies requires the webRequest.filterResponseData API, which is only available in Firefox
  • On Chromium-based browsers uBO is not reliably ready at browser launch, so tracker and advertisement payloads can reach already-open tabs before filtering starts
  • Pre-fetch blocking is not reliable on Chromium-based browsers because they give websites precedence over user settings
  • The Chromium build does not use the WebAssembly filtering code paths, because the extra manifest permission would create friction publishing to the Chrome Web Store
  • LZ4 storage compression is Firefox only, and on Chromium in incognito mode IndexedDB resets, so uBO launches with out-of-date filter lists

Pricing, plan by plan

Brave Browser

Free

No published plan breakdown. See the Brave Browser review.

uBlock Origin

Free
  • FreeFree
    • Ad blocking
    • Tracker blocking
    • Custom filter lists

Which should you pick?

Choose Brave Browser if

  • You need built-in ad blocker.
  • You want to start without paying.
  • You work on Windows, macOS, Linux, Android, iOS.
  • You also want cryptocurrency wallet.
Brave Browser review

Choose uBlock Origin if

  • You need ad blocking.
  • You want to start without paying.
  • You work on Chrome, Firefox, Edge, Opera.
  • You also want malware domain blocking.
uBlock Origin review

Questions people ask

Is Brave Browser or uBlock Origin better?
Neither clearly leads. Brave Browser starts at Free and uBlock Origin at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Brave Browser or uBlock Origin?
Brave Browser starts at Free and uBlock Origin at Free.
Does Brave Browser or uBlock Origin run on more platforms?
Brave Browser runs on Windows, macOS, Linux, Android, iOS. uBlock Origin runs on Chrome, Firefox, Edge, Opera.
Can I use Brave Browser for free?
Both have a free tier, so you can try either at no cost before committing.
What is Brave Browser best used for?
Brave Browser is most often used for private web browsing with ad blocking, encrypted search via brave search, privacy-focused web navigation without tracking, ai-powered answers via ask brave. Of those, private web browsing with ad blocking and encrypted search via brave search are not what uBlock Origin is typically brought in for.
What can Brave Browser do that uBlock Origin cannot?
Brave Browser covers Built-in ad blocker, Cryptocurrency wallet, Brave Rewards (BAT), Tor private browsing. uBlock Origin covers Ad blocking, Malware domain blocking, Custom filter lists, Chrome support. Both handle Tracker blocking.

Answered from the vendors’ own pages

Brave Browser: Is Brave Browser completely free?

Yes. The Brave Browser itself is completely free for desktop, Android, and iOS. All core features including ad blocking, privacy protections, and tracker blocking are included at no cost.

Source
uBlock Origin: How much does uBlock Origin cost?

uBlock Origin is completely free and open-source software with no licensing fees, subscriptions, or commercial restrictions.

Source
Brave Browser: Does Brave offer any paid features?

Yes. Brave offers subscription-based features including Brave Firewall + VPN (protecting every app on your entire device across up to 5 devices) and Brave Talk Premium, though specific pricing is not listed on the main page.

Source
uBlock Origin: Is uBlock Origin open source?

Yes, uBlock Origin is distributed under the GPL-3.0 License with source code publicly available on GitHub. The project encourages community review and contribution.

Source
Brave Browser: Can I earn money using Brave?

Yes. Brave Rewards is an optional program that allows users to earn BAT tokens by viewing privacy-protecting ads. Tokens earned can be stored securely in Brave Wallet.

Source
uBlock Origin: Does uBlock Origin accept donations?

No, uBlock Origin explicitly does not accept donations. The project instead encourages users to support the developers maintaining the filter lists that power the extension.

Source
Brave Browser: Can I use Brave Search without a subscription?

Yes. Brave Search is free at search.brave.com and does not require a subscription.

Source
Share

Related pages

More on Brave Browser

More on uBlock Origin

Keep looking

Other head to heads