Browser extensions starting with R

Play a Crazy Cars-style 3D racing game from a Chrome popup, including offline play.

Track and manage Redmine issue timers and time entries from the browser.

Adds progress bars and playback controls to short-form videos on Instagram, YouTube Shorts, and Facebook Reels.

Reepl lets allowed local pages drive LinkedIn conversations, messages, and comments through the extension.

Set or remove a custom HTTP Referer header from the browser toolbar.

Reflektive sends Gmail account and conversation metadata to its Reflektive web app.

This extension applies a myopic defocus visual effect to websites.

This extension adds instant regular expression search with selectable case sensitivity.

This extension restores clickable Google Maps thumbnail links in Google Search results.

Reloads the current tab group from a right-click context menu.

Controls a Roku smart TV from Chrome when the TV and browser are on the same Wi‑Fi network.

Removes selected page elements from the right-click menu.

Remove URL Transfer Everywhere checks user-matched page links before rewriting them to their final URLs.

This extension removes rounded corners from YouTube videos for a sharper classic player look.

Rengoku Live Wallpaper New Tab fetches popup HTML from api.gameograf.com and renders it in the new tab page.

This extension turns new tabs into a Demon Slayer live-wallpaper dashboard with shortcuts and productivity widgets.

Records video and replays it after a short delay for real-time performance review.

ReplyWise sends LinkedIn post and comment text to its generation API.

Request Interceptor captures active-tab request URLs, headers, and POST bodies after the user enables interception.

This extension helps generate marketing copy, emails, social posts, blog ideas, and other business content.

Research Notes sends activity telemetry with a persistent analytics ID and public IP to Mixpanel.

Resmume sends resume contact details from its popup to resmume.com.

Responsive Image Linter can send the clicked page's URL and responsive-image details to any embedded frame on that page.

This extension switches YouTube to a retro-inspired classic layout.

Updates Google Maps labels to show the Gulf of Mexico again.

This extension provides access to a retro-style college football management and gameplay experience.

Play an unblocked retro-style football management game in your browser.

Adds a Google Maps button back to Google Search results for quick map access.

Return YouTube Subscribers sends YouTube channel identifiers to Mixerno for subscriber-count lookups.

Restores the red Subscribe button on YouTube.

Shows Wikipedia pages with the old pre-2023 layout by adding a URL parameter.

This extension exports TripAdvisor reviews and can summarize them with AI.

This extension re-enables right-click, copying, and text highlighting on webpages that restrict them.

Right Click Opens Link in a Background Tab lets page scripts trigger background tabs to attacker-chosen links.

This extension provides access to a RIVALS script with gameplay features such as aimbot, ESP, and auto fire.

Rivyo-Shopify App Review Importer sends selected Amazon reviews and Shopify store details to app.rivyo.com.

Roblox Characters Custom Cursor loads selected cursor images from allcursor.com on pages you visit.

Searches the Roblox Creator Docs for APIs, documentation, and related results.

This extension presents RobloxPlayer.exe as a launcher for joining Roblox games on a PC.

Robô de Comentários - Bot de Sorteios sends Instagram profile details, location, and device data to botsorteios.com.

This extension provides access to an unblocked Rocket Soccer Derby car-soccer game in the browser.

Roll20 Character Sheet Printer sends exported Roll20 character sheet content to a Glitch-hosted editor page.

The extension accepts forged page messages that can add HTML to its Roll20 book and chat UI.

This extension replaces the new tab page with a customizable dashboard of widgets.

Rotate, zoom, mirror, move, and loop YouTube videos with toolbar buttons and shortcuts.

Rozsirenie KUPLIO sends coupon outcome and checkout total analytics to CityAds when coupon auto-apply runs.

This extension adds filtering, highlighting, previews, and comment-navigation tools to Ruliweb pages.

RussianGram sends selected text, nearby page context, and active-page text to russiangram.com for language features.

RustAndRaids forwards Facepunch Rust companion auth tokens and Steam IDs to api.rustandraids.com.

Rylee sends bol.com product identifiers and search-page context to rylee.nl for seller analytics.

This extension plays background sounds and music for focus, studying, or relaxation.

rep+ captures HTTP URLs, headers, and bodies in DevTools and sends selected request data to configured AI APIs.

repmafia.net tools rewrites referral cookies and shopping URLs on supported storefronts.

Adds trading terminal widgets and market scanners for price, volume, activity, orders, news, and events.

robots.txt viewer sends the active tab's scheme and hostname to robots-viewer.com when its popup opens.

Adds bulk user insertion and compact layout options to Microsoft Teams on the web.

This extension removes YouTube’s “Video paused. Continue watching?” prompt for continuous playback.

Resource Override applies user-created URL, header, and content changes across matching visited sites.

Renewed Tab sends configured weather coordinates to api.renewedtab.com when the new tab page loads.

Finds Roblox game servers based on a selected player count.