Browser extensions starting with R

Review Hero sends Amazon review text and product metadata to an AWS Lambda summarization endpoint.

ReviewProof sends Google Maps place details and review analysis data to Sherpli's Convex backend.

Revo Capture sends user-created issue reports with screenshots, page URL, DOM details, and recent network records to Revo.

Rewind sends visible bookmark URLs to proxy.rewind4.com to fetch metadata for bookmark cards.

Rick and Morty Wallpaper sends top-sites domains to Google's favicon service when its Most Visited widget loads.

RickTube opens selected YouTube video links on ricktube.ru.

Right-Click Search Google Scholar opens selected page text as a Google Scholar query in a new background tab.

RightSearch sends selected page text to the search provider the user chooses from its context menu.

Ring.io Web Phone lets page scripts and other extensions trigger Ring.io call and SMS workflows.

RingCentral RingCX for HubSpot embeds a HubSpot OAuth client secret and sends it to HubSpot's token endpoint.

Rival sends matched recruiting profile page URLs and profile details to Entelo APIs.

RizzitGO Assistant fingerprints supported shopping pages and sends product-page telemetry to api.rizzitgo.com.

RoBoost sends selected Roblox user IDs to Roblox's presence API to check whether tracked accounts are online.

Roamer sends Airbnb listing identifiers, inferred coordinates, and saved host-message template text to api.tryroamer.com.

Roblox Bookmarker loads Google Fonts on Roblox game and home pages, sending those page visits to Google.

This extension helps find Roblox servers and track when selected players are online or switch games.

Roblox Wallpaper sends your top-site URLs to Google's favicon service when its new-tab page opens.

RoboApply sends application-form error reports with applicant details and screenshots to Discord webhooks.

Robotdorm Jumia Keyword Tool sends Jumia search terms and seller-page terms to Robotdorm keyword research APIs.

Rocket League Wallpaper sends most-visited site URLs from its new-tab page to Google's favicon endpoint.

Rods&Cones records audio and video from expert.rods-cones.com sessions when the user starts recording.

Roketfy Etsy SEO sends Roketfy login credentials in a URL query string and includes a shared bearer token.

RollViewer - GordaoDAORA reads your Steam ID on CSGO-Skins pages and sends it to RollViewer's API for subscription checks.

Rolls-Royce HD Wallpapers sends saved custom shortcut URLs to Google's favicon service.

Rologin sends Roblox usernames and passwords in encoded status URLs to rologin.link.

RoundPie sends the user's login email and password as plaintext URL parameters to its own server.

Rubypayeur sends the active site host and extracted company identifiers to rubypayeur.com when its popup opens.

Ryomen Sukuna Sorcerer Live Wallpaper sends shortcut domains to Google's favicon service on the new tab page.

The extension sends the active tab URL to by.com.vn when you shorten a link.

Customizes the WeChat Reading web reader with themes, fonts, layout controls, focus mode, and PDF reading improvements.

Reyohoho Twitch Extension(Nightly) sends your Twitch account ID and the channel you're watching to its own server every 10 minutes.

Reaction Exporter taps Facebook's GraphQL API to bulk-collect reactor/commenter names beyond the UI, for local CSV/XLSX export.

ResearchWize sends full page content to its own servers for AI summarization and fingerprints your device to enforce usage limits.

Reffer App fetches a server-assigned target URL and CSS-selector schema, then crawls and scrapes up to 500 pages on any site.

RikoSub exposes the user's netflixsubs.app auth token to the page via a wildcard postMessage, readable by any other script sharing the page.

REAL BOOSTER - YouTube fetches remote 'missions' and auto-searches, watches, likes, and subscribes on YouTube on the user's behalf.

Rex KeepAlive sends hourly heartbeats with your public IP, device fingerprint, and precise geolocation to the vendor while you're signed in.

Reccap reads Gmail thread and email content and sends it to its own backend to generate AI reply drafts.

RealityCheck sends the page's visible text to Anthropic's API and renders the streamed reply in its popup with unescaped HTML.

Ruraq - AI Email Detector for Outlook reads the content of every email you view in Outlook Web and sends it to its own backend server.

Provides access to leveled nonfiction articles and built-in assessments for K-12 reading practice.

This extension reads selected web page text aloud using the text-to-speech voices on your Mac.

Lets teachers send or schedule class text updates to students and parents.