いつも使っているもの

by Criminal.exe

22 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,929 reviews

20,514,431 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,598 reviews

1,369,606 users

The first and only download manager/accelerator built inside Firefox!

Ghostery by José María Signanini, Brad McDermott

Rated 5 out of 5 stars 1,177 reviews

1,447,116 users

Protect your privacy. See who's tracking your web browsing and block them with Ghostery.

Download Flash and Video by Download Flash and Video

Rated 4 out of 5 stars 314 reviews

684,652 users

Download Flash and Video is a great download helper tool that lets you download Flash games and Flash videos (YouTube, Facebook, Dailymotion, Google Videos and more) with a single click.
The downloader is very easy to use.

Element Hiding Helper for Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 458 reviews

750,890 users

Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.

Session Manager by Michael Kraft

Rated 4 out of 5 stars 562 reviews

279,489 users

Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.

Mozilla Firefox hotfix by Mozilla

Rated 5 out of 5 stars 1 review

216,844 users

This official add-on enables Firefox to provide quick fixes for selected issues.

RefControl by James Abbatiello

Rated 4 out of 5 stars 179 reviews

85,583 users

Control what gets sent as the HTTP Referer on a per-site basis.

Pearl Crescent Page Saver screenshot tool by Kathleen Brade, Mark Smith

Rated 4 out of 5 stars 78 reviews

101,246 users

Save an image of a web page (including Flash content) to a file. Web page screenshots may be captured interactively or from the command line. Options allow you to control the output format (PNG or JPEG), image file name, scaling, and much more.

RequestPolicy by Justin Samuel

Rated 4 out of 5 stars 226 reviews

105,200 users

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

Tweak Network by Edwin Martin

Rated 4 out of 5 stars 125 reviews

21,787 users

Tweak Network will speed up the loading of web pages and increase the maximum number of simultaneous downloads from a site.

NicoFox by Littlebtc

Download Now

Experimental

Rated 4 out of 5 stars 154 reviews

38,492 users

Download videos with comments from Nico Nico Douga and change your video-watching experience!

UAControl by KAKINUMA Ryoumei

Rated 4 out of 5 stars 41 reviews

21,365 users

Control what gets sent as the User-Agent on a per-site basis.

FormFox by Daniel W. Steinbrook

Rated 4 out of 5 stars 19 reviews

1,896 users

Do you know where your form information is going? This extension displays the form action (the site to which the information you've entered is being sent.) In any place where you can enter data, from search boxes to order forms, mouse over the...

HTTP/2 and SPDY indicator by Cheng Sun

Rated 4 out of 5 stars 18 reviews

49,953 users

An indicator showing HTTP/2 and SPDY support in the address bar.
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