Auto Form Fields Filler
Fill all form fields automatically making development and testing easier.
75 users
No Pause Playback Free
Prevents websites from pausing audio/video when you switch tabs and blocks unwanted popup tabs. Enable per site with one click.Prevents websites from pausing audio/video when you switch tabs and blocks unwanted popup tabs. Enable per site with one cl
75 users
Sprout SEO Extension 🌱
Streamline SEO with this extension: validate schema, test rich results, and effortlessly back up structured data—all with one click.
74 users
SiteStacks for Firefox - Instant Tech Lookup
SiteStacks lets you instantly look up the technology stack behind any website
74 users
LibJS Detector
Detects the JavaScript libraries running on a page and displays their icons in the address bar.
74 users
Get Facebook ID
Get Facebook ID for Facebook pages. When the tab is a Facebook page, this tries to extract the ID that is used by the Facebook Graph API.
74 users
CSP Tester
This extension helps web masters to test web application behaviour with Content Security Policy version 2.0 implemented.
74 users
Advanced GitHub Notifier
Shows notifications when you get a new notification on GitHub (or similar source control services) and provides quick access to all notifications in a popup. Supports GitHub.com, GitHub Enterprise, GitLab and Gitea.
74 users
SEI Legis
Adiciona ao Sistema Eletrônico de Informações (SEI) a função de enumerar normas conforme regras da Lei Complementar nº 95, de 1998
74 users
Colorless for Firefox
Remove colors from a web page that it becomes black and white, or sepia.
73 users
Totally Automated Accessibility Scanner
Totally Automated Accessibility Scanner is a completely free accessibility auditing tool which automatically detects and reports common accessibly violations on your website.
73 users
30 Seconds of Knowledge
Web Extension that lets you gain new developer skills, every time you open a New Tab
73 users
Conventional Comments (GitHub) - by Pullpo
Helps format code review comments on GitHub using the Conventional Comments standard.
73 users
Toggle CSS outline
Simple extension that toggles a red outline around all elements in a page on/off, useful for CSS debugging.
73 users
HTML5 Speed Hack Pwned
Speed hack for HTML5 websites. Featuring buttons and no limit on multiplier. Over 1000 may lag on some computers.
73 users
Character Counter
Count the characters, words, sentences, paragraphs & whitespaces in a text.
72 users
Scroll Everywhere
Activate the scroll bar on the pages that are being viewed even if it has been disabled. / Muestra la barra de navegación (scroll) en todas las páginas.
71 users
