mirror of
https://github.com/gorhill/uBlock.git
synced 2024-09-01 16:49:39 +02:00
95 lines
5.3 KiB
Markdown
95 lines
5.3 KiB
Markdown
# µBlock for Chromium
|
|
|
|
**Foreword:** Using a blocker is **NOT** [theft](https://twitter.com/LeaVerou/status/518154828166725632). Do not fall for this creepy idea. The _ultimate_ logical consequence of "blocking = theft" is the criminalisation of the inalienable right to privacy.
|
|
|
|
See [releases page](https://github.com/gorhill/uBlock/releases) for recent changes.
|
|
See [Wiki](https://github.com/gorhill/uBlock/wiki) for more information.
|
|
|
|
An efficient blocker for Chromium-based browsers. Fast and lean. Written from scratch. Development
|
|
through benchmarking.
|
|
|
|
**µBlock is not an "ad blocker", it's a blocker in the broad sense**, which happens to block ads through its support of [Adblock Plus filter syntax](https://adblockplus.org/en/filters). µBlock [extends](https://github.com/gorhill/uBlock/wiki/Filter-syntax-extensions) the syntax.
|
|
|
|
_EasyList_, _Peter Lowe's Adservers_ , _EasyPrivacy_ and _Fanboy's Social Block List_ are enabled by default when you install µBlock. Many more lists are readily available to protect yourself from trackers, analytics, data mining, and more ads. Hosts files are supported.
|
|
|
|
In my opinion, ads are just the visible portions of privacy-invading apparatus entering your browser when you visit most sites nowadays.
|
|
|
|
My main goal with µBlock is to help users neutralize as much as can be privacy-invading apparatus (of which ads, "unintrusive" or not, are just the visible portion) for users who do not want to deal with more technical means like [HTTP Switchboard](https://github.com/gorhill/httpswitchboard#http-switchboard-for-chromium).
|
|
|
|
<p align="center">
|
|
µBlock: page loaded. ABP: page still loading.<br>
|
|
<img src="https://raw.githubusercontent.com/gorhill/uBlock/master/doc/img/abp-vs-ublock-page-1.png" /><br>
|
|
<sup>Image excerpted from https://www.youtube.com/watch?v=SzJr4hmPlgQ.</sup>
|
|
</p>
|
|
|
|
<p align="center">
|
|
Chromium on Linux 64-bit<br>
|
|
<img src="https://raw.githubusercontent.com/gorhill/uBlock/master/doc/img/ss-chromium-2.png" /><br><br>
|
|
Opera 22 on Windows 7 32-bit<br>
|
|
<img src="https://raw.githubusercontent.com/gorhill/uBlock/master/doc/img/ss-opera-1.png" /><br>
|
|
<sup>The screenshots above were taken after visiting links in
|
|
<a href="https://github.com/gorhill/uBlock/wiki/Reference-benchmark">reference benchmark</a>
|
|
plus a bit of random browsing. All blockers were active at the same time,
|
|
thus they had to deal with exactly the same workload. Before the screenshots were
|
|
taken, I left the browser idle for many minutes so as to let the browser's
|
|
garbage collector kicks in. Also, after a while idling, it's good to open the dev
|
|
console for each extension and force a garbage collection cycle by clicking a couple of times
|
|
the trashcan icon in the _Timeline_ tab (this caused a ~15MB drop for µBlock and Adguard in Opera)
|
|
as garbage collectors sometimes work in a very lazy way, so I did this for each extension.</sup>
|
|
</p>
|
|
|
|
<p align="center">
|
|
Being lean doesn't mean blocking less.<br>
|
|
<img src="https://raw.githubusercontent.com/gorhill/uBlock/master/doc/img/privacy-benchmark.png" /><br>
|
|
<sup>For details of benchmark, see
|
|
<a href="https://github.com/gorhill/uBlock/wiki/%C2%B5Block-and-others:-Blocking-ads,-trackers,-malwares">µBlock and others: Blocking ads, trackers, malwares</a>.
|
|
</p>
|
|
|
|
## Installation
|
|
|
|
From the [Chrome store](https://chrome.google.com/webstore/detail/µblock/cjpalhdlnbpafiamejdnhcphjbkeiagm),
|
|
the [Opera store](https://addons.opera.com/en-gb/extensions/details/ublock/), or [manually](https://github.com/gorhill/uBlock/tree/master/dist#install).
|
|
|
|
To benefit from the higher efficiency, it is of course not advised to use an
|
|
inefficient blocker at the same time. µBlock will do as well or better than the
|
|
popular blockers out there.
|
|
|
|
Also of interest: [About the required permissions](https://github.com/gorhill/uBlock/wiki/About-the-required-permissions).
|
|
|
|
## Documentation
|
|
|
|
I think it is pretty obvious, except for this I suppose:
|
|
|
|
![Popup](https://raw.githubusercontent.com/gorhill/uBlock/master/doc/img/popup-1.png)
|
|
|
|
The big power button is to disable/enable µBlock **for the specific hostname
|
|
which can be extracted from the URL address of the current page**. (It applies to
|
|
the current web site only, it is **not** a global power button.) The state of the power
|
|
switch for a specific site will be remembered.
|
|
|
|
## About
|
|
|
|
µBlock is born out of [HTTP Switchboard](https://github.com/gorhill/httpswitchboard).
|
|
All the niceties of HTTPSB have been removed, and what is left is a straightforward
|
|
blocker which support EasyList and the likes, and also support host files.
|
|
Cosmetic filters ("element hiding") are supported.
|
|
|
|
There is nothing more to it. But it does what popular blockers out there do, at a
|
|
fraction of CPU and memory usage for the same blocking power. Also, no unique user id
|
|
and no home means no phoning home (some popular blockers do this, just be careful).
|
|
|
|
Free. Open source. For users by users. No donations sought.
|
|
|
|
Without the preset lists of filters, this extension is nothing. So if ever you
|
|
really do want to contribute something, think about the people working hard
|
|
to maintain the filter lists you are using, which were made available to use by
|
|
all for free.
|
|
|
|
You may contribute by helping to translate this project. I created an
|
|
[entry on Crowdin](https://crowdin.net/project/ublock), where you may contribute
|
|
to the translation work.
|
|
|
|
## License
|
|
|
|
[GPLv3](https://github.com/gorhill/uBlock/blob/master/LICENSE.txt).
|