Browser extensions starting with D

Adds one-click browser access to a DeepSeek AI chat assistant for answers, writing help, coding support, and translations.

Adds persistent memory, reusable skills, MCP tool execution, and automation features to the DeepSeek web app.

DeepShare sends selected AI chat or pasted Markdown content to its DOCX conversion API.

Export Deepseek chat conversations in formats such as PDF, text, JSON, PNG, or CSV.

This extension helps manage personal relationships and keep-in-touch reminders in Chrome.

Dextension sends Dext profile and account analytics identifiers to Segment.

Look up word definitions from a webpage’s right-click menu.

Hides Google Docs and Google Slides controls to provide a distraction-free writing and creation view.

Do Browser sends active page context to its backend when quick-command typeahead is used.

Download History exports your Chrome browsing history to a local CSV file when you click its download button.

Download YouTube Kids for PC, Mac And Windows uses a hardcoded default lock password and stores it locally.

Automatically clears completed items from the browser downloads list on a chosen schedule.

This extension helps users view, search, and open their browser download history.

Save images by dragging them, using Chrome’s download location settings.

Play a free 3D drifting racing game with customizable cars and multiple tracks.

Applies a Duolingo-style dark mode to the Duolingo website.

This extension turns the New Tab page into a local note-taking and calculation space.

Distract Me Not records visited URLs and block decisions in local trace logs when the user enables logging.

DesignHub sends typed omnibox search terms to suggesting.designhubapp.com over unencrypted HTTP.

This extension streams DI.FM electronic music channels and playlists for logged-in subscribers.

DMarket Trust Shield BETA sends Steam trade offer IDs to DMarket's plugin API for verification.

This extension outlines and highlights DOM elements on a page to show their structure.

Dark Mode lets any page trigger extension-powered fetches for CSS and image URLs.

Creates and runs Dataverse Web API requests and generates code for supported request types.

Adds a browser toolbar clock for quickly checking the current date and time.

This extension augments Dealer Inspire Conversations in-app notifications.

This extension lets you search past DeepSeek AI conversations to find specific information faster.

Bulk removes TikTok reposts, liked videos, favorites, and posted videos from your browser.

Replaces the new tab page with Demon Slayer wallpapers, shortcuts, search, and a clock.

The extension relays postMessage payloads from any HTTPS page to the com.dynamics.vca native app without validating the sender's origin.

Adds a z-index ranking pane to the DevTools Elements panel.

This extension helps Chrome use DiWeb with DiFiller ClickOnce apps.

Adds a floating AI customer-service chatbot icon to web pages for quick access to a configured Dify app.

Exports Discord channel and DM chat logs to XLSX or HTML files.

Adds document scanning to supported web apps for saving scans as attachments or images.

This extension shows Domain Authority and Page Authority metrics for the website you are viewing.

Download Twitter Spaces sends Space download details, IP geolocation, and a persistent user ID to a Replit webhook.

This extension lets users play a parkour game with running, jumping, sliding, flips, coins, skins, and obstacles.

This extension provides a free 2D head soccer game with selectable characters and country flags.

Play a 3D drifting car game where you clear zombie-filled levels by driving, drifting, and using nitro.

This extension provides access to the Drive Mad Unblocked action driving game in the browser.

This extension helps users craft Steam badges for leveling up a Steam profile.

Dyslexic Browser sends its stored client ID to db.foureyedjimmy.com over plaintext HTTP for subscription checks.

Adds a toggleable dark mode for Wikipedia pages on desktop.

d-party sends dAnime watch-party profile and playback details to d-party.net over WebSocket.

Adds download buttons for Dailymotion videos on dailymotion.com.

Shows SEO details for the webpage you are viewing with a click.

Disables the Page Visibility API on all websites so pages cannot use it to tell whether they are visible.

Finds duplicate browser tabs and closes them automatically or lets you review them first.

Automates personalized Instagram direct messages for followers, post likers, and audience segments.

Dark Mode for Chrome exposes a page-visible DOM marker that websites can use to detect the extension.

Dark Reader for Chrome sends update data to dark-reader.com and applies server-provided programs in its service worker.

Sets a default zoom level for Google Docs and Google Sheets when they load.

DemandScience Chrome Extension sends Gmail sender and recipient email addresses to sigstr.net for campaign banners.

Demon Slayer Shinobu Kocho Wallpaper sends Chrome top-sites URLs to Google's favicon service on the new-tab page.

DesModder for Desmos sends Desmos graph activity to WakaTime when its optional integration is enabled.

DesignHub sends omnibox suggestion queries to its suggestions server over cleartext HTTP.

Provides access to TikTok’s web experience through a cloud-based desktop environment.

This extension prevents websites from automatically adjusting your microphone volume.

Hides distracting LinkedIn elements such as the feed, suggested news, ads, and follow suggestions.