Hreflang Tag Checker V3
Automatically checks hreflang tags on a page, crawls linked language versions, and verifies correct reciprocal links—ideal for quickly auditing international SEO setups.
1 Benutzer
hostinfo
Receive information of a domain directly in the browser when browsing a website
1 Benutzer
Word & Character Counter
Easily count words and characters in selected text on any website.
1 Benutzer
Environment Highlighter
Highlight specific URLs by showing a floating banner with custom text and color. Ideal for working across environments like production, staging, and test.
1 Benutzer
Khan Academy Learning
Quick access and save favorite courses from Khan Academy.
1 Benutzer
InsertLearning Advanced
Insert instructional content on any web page
1 Benutzer
RCOEM Attendance Insights
Get real-time attendance insights from rcoem.in — instantly know how many classes you can skip or need to attend to stay above 60% per subject and 75% overall.
1 Benutzer
Wordstat utils
Легко и абсолютно бесплатно собирайте частоты W, «W», [W] и «[!W]» из Яндекс WordStat!
1 Benutzer
Audio Club
Find the link to download the audio from the Audioclub you are accessing.
1 Benutzer
Pushcheck
Extension to check Pushtimize integration on page.
1 Benutzer
Display Div Order
Display Div Order is a versatile Firefox addon designed to streamline web development workflows. With its intuitive interface, developers can effortlessly visualize the order of div elements on any webpage. This tool empowers users
1 Benutzer
Map Elements
Mapping website elements
1 Benutzer
Magenta Conventional Comments
An extension to quickly add conventional comments on Magenta's GitLab instance.
1 Benutzer
VerifyCT
VerifyCT - Certificate Transparency Verifier. This is an experimental, work in progress extension trying to bring Certificate Transparency support to Firefox.
1 Benutzer
FireSearch
Reverse image search for Firefox.
1 Benutzer
Personal Budget Manager
Manage and track your personal budget.
1 Benutzer
CSS Unit Converter
CSS Unit Converter is a sleek Firefox extension that simplifies converting CSS units. With a modern black-and-white design, it converts between pixels, ems, rems, percentages, viewport width, and viewport height with ease.
1 Benutzer
RequestSpy
Bisbilhotar as requisições feita pelo navegador.
1 Benutzer
Jira cancel button confirm
Add a confirm to the cancel button on jira, before deleting the content.
1 Benutzer
Blocked Domains
The extension uses an API to block inappropriate websites.
1 Benutzer
ConnectAI Helper
🤞One-click deployment for connect-ai app
1 Benutzer
代理切换器 (Proxy Switcher)
一个简单的代理切换工具,没有太多功能,专注最基本的功能。
1 Benutzer
S2B-TooL
Детектор афіліатів, калькулятор Bonus Rate, авторефрешер та інші інструменти для NR1-NR2 та LiveChat.
1 Benutzer
Web Notes Sidebar
Take and save notes directly in a sidebar for each website.
1 Benutzer