Firefox add-on with keyword - rule
Keyword difficulty: 21
250 results. Page 1 of 10.
#1, 20-20-20 Rule
Shreya
Prevent eye strain with the 20-20-20 Rule reminder.
75
#2, Imagus
Deathamns
With a simple mouse-over you can enlarge images and display images/videos from links.
62,153
#3, Dictionariez: one to rule them all
River Young
Dictionariez(Dictionaries): This extension help you reading articles, looking up words of any language in various dictionaries, and exporting words to Anki, facilitating your language learning process.
769
#4, ruler
Ian Remmel
Simple tool for measuring arbitrary parts of a page. Does not and will never contain adware.
7,668
#5, AdGuard AdBlocker
Adguard Software Ltd
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1,054,680
#6, Foxkeh Rules The World
NonfiniteFox
A very dark Persona to show how the world is ruled by one little fox.
197
#7, Page Ruler
Leonardo
Measure page elements size in pixel with an easy-to-use ruler.
3,059
#8, Rule AdBlocker
Linder
Removes all Ads and banners with simple regular expression rules.
12
#9, uBlock Origin
Raymond Hill
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.
7,852,360
#10, Grids & Rulers
Jeremie Patonnier
Create rulers and grids overlays to help develop your web applications
1,731
#11, WebRequest Rules
sycxyc
Customize web requests by coding JavaScript yourself.
63
#12, vinyl rules
psykdelia
vinyl really rules !
21
#13, Feedbro
Nodetics
Advanced Feed Reader - Read news & blogs or any RSS/Atom/RDF source.
47,258
#14, Ruler
Firefox user 13860642
Add a ruler below your mouse to help read long lines. Fired by ctrl+click
165
#15, Page Grid Ruler
Ray
Draw a grid view, get page dimensions in pixel (px) unit and draw a rule
87
#16, Reading Ruler
Oren Trutner
Highlights the line of text you are reading.
533
#17, rule34
kaizomario1234
rule34 firefox theme lol
13
#18, Rule of Three
Ericorruption
Calulate rule of 3 math problems effortlessly!
3
#19, Pixel Ruler
anilsenay
A ruler for measure something in a website. Just press Alt button in a website and move your mouse.
119
#20, Better Ruler
paul
一款支持吸附页面元素的网页测量工具
129
#21, Yankees rule
82panda
undefined
4
#22, Tab Reloader (page auto refresh)
James Fray
An easy-to-use tab reloader with custom reloading time settings for individual tabs
78,050
#23, The One Ring To Rule Them All
silfiriel
The one ring to rule them All!
4
#24, IDM Integration Module
Internet Download Manager, Tonec Inc.
Download files with Internet Download Manager
650,319
#25, SmartProxy
Salar K
SmartProxy is a smart automatic proxy switcher that will automatically enable/disable proxy for the sites you visit, based on customizable rules.
2,985
250 results. Page 1 of 10.