Browser extensions starting with A

Blocks ads, pop-ups, video interruptions, and trackers while updating filtering rules from cloud servers.

Add products from online stores to a universal MyRegistry.com gift registry.

Advanced Ad Blocker fetches remote update data that can inject page elements and replace browser network-blocking rules.

This extension adds image-based product search, price history, and sourcing tools for major shopping platforms.

All-In-One Adblocker sends blocked-page domains and Google search visit timestamps to a remote-configured metrics endpoint.

Automates repeated mouse clicks at up to three locations with configurable shortcuts and timing.

Google Arts & Culture sends a persistent UUID and user language preference to Google Analytics on every extension event.

Authenticator embeds OAuth client secrets for Google Drive and Microsoft OneDrive in plaintext within its extension bundle.

Adds an AI assistant sidebar for writing, summarizing, translating, and brainstorming while browsing.

Organize, search, and reuse custom AI prompts across different AI tools.

Launches Accessibility Insights for Web with a keyboard shortcut in Chrome.

Blocks unwanted ads to provide a cleaner, faster browsing experience.

Ad Blocker Pro reports which sites it blocked ads on, and every Google search you run, to its own server every 4 hours.

This extension briefly shows ads before hiding them for a cleaner browsing experience.

This extension blocks ads, pop-ups, ad videos, and tracking in the browser.

Blocks ads, pop-ups, video ads, trackers, and some unsafe sites while browsing in Chrome.

Adblock Unlimited imports remote GitHub patch rules that can allow or block browser requests.

Blocks ads and sponsored content on YouTube videos and pages.

Aliexpress Search by image sends selected image URLs or inline image data to SearchByImage when you run an image search.

Enables WebAuthn redirection for supported AWS EUC products on a remote host.

Analytics Debugger sends DevTools panel usage events and browser/platform details to Google Analytics.

Any.do lets web pages create synced tasks through its web-accessible add-task iframe.

Records screen activity, webcam, and audio from full screens, app windows, or Chrome tabs.

This extension enables access to internal Apple web applications from Chrome.

Create, search, and edit Asana tasks from anywhere in Chrome.

Records audio from browser tabs and lets you pause, stop, and download recordings as WAV files.

Converts audio files online between common formats and can extract audio from video files.

AudioPick grants microphone permission to a site when a saved non-default speaker preference is applied.

Automates repetitive mouse clicks with customizable speeds, click points, sequences, and schedules.

Auto Quality for YouTube shares saved quality and auto-pause settings with page scripts through document events.

Automatically refreshes pages or tabs at user-set intervals and can monitor pages for changes.

The provided listing does not describe a user-facing feature for this extension.

Keeps YouTube playback running by automatically skipping to the next video.

Auto Tab Discard exposes a real-time form-input indicator on the page window to all scripts on every website visited.

Adaptive Tab Bar Color reads the active tab's page theme and applies matching colors to the Firefox browser chrome.

AI Blaze briefly injects a script tag on every page that carries the extension's ID in a readable DOM attribute.

Turns a D&D Beyond campaign page into a virtual tabletop for online play.

AdLibNote intercepts Facebook session tokens and GraphQL request data and transmits them to denote.net.