Communication extensions

Loom sends analytics events including your Segment identity and loom.com cookies to api.segment.io.

QuillBot sends behavioral telemetry including the URLs of pages where it is active to its own Snowplow collector.

DeepL attaches a persistent installation ID and browser fingerprint to every analytics event it sends to its servers.

This extension connects browser writing to Antidote for corrections, dictionaries, and language guides.

Expands saved text and autofills forms, spreadsheets, and messages across websites.

Shows notifications for incoming Gmail messages across multiple Google Mail accounts and labels.

Helps users manage email conversations, prioritize important work, and collaborate faster with AI-native email.

Shows browser notifications for new email across configured mailboxes.

Zight accepts login tokens from any local file without verifying the sender and sends your account email to a third-party analytics service.

FlowCrypt ships a hardcoded Google OAuth client secret in its extension bundle.

Mailmeteor sends Gmail campaign content and email drafts to its own servers to power bulk sending, tracking, and AI writing features.

Share link via email opens mail compose pages with the current URL, page title, and selected text when you choose to share.

CrankWheel reads contact fields from your open CRM record and sends the screen-shared tab's URL to its own servers.

Records browser videos with automatic cursor-focused zooms and pans.

Checks English grammar locally with quick, private suggestions for writing revisions.

Send online faxes from Chrome to recipients in more than 180 countries.

HTML Editor for Gmail sends every signed-in Google account email to cloudHQ when Gmail loads.

Reminders for Google Calendar sends calendar event IDs and saved SMS reminder details to its backend.

Send encrypted files and messages from Gmail or a Chrome pop-out menu.

CXone Agent Noise Cancellation provides audio noise cancellation for NICE CXone contact-center agents and exposes no external data collection.

Insert and Send HTML with Gmail transmits a hashed version of the signed-in Gmail address and compose-action events to Google Cloud Pub/Sub.

mail.com MailCheck scans open tab URLs at install to capture affiliate codes and sends account and install data to go.mail.com on uninstall.

The extension lets any website use its content script as a cross-origin JSON POST proxy and disables CSP on pages.

Records, transcribes, and summarizes meetings, with screen recording for asynchronous feedback.

ChatGPT for Gmail by cloudHQ sends the user's Gmail address and email content to cloudHQ servers to power its AI reply features.

Finds free OpenVPN servers and downloads OVPN configuration files.

Gmail Button by cloudHQ enumerates all signed-in Google accounts on Gmail load and sends collected email addresses to cloudhq.net.

Gmail Tabs by cloudHQ collects all signed-in Google account email addresses and transmits them to cloudhq.net on each Gmail load.

Meeting Scheduler for Gmail lists every signed-in Google account email and posts the list to cloudHQ.

Records your screen and audio for editable AI videos with transcription and avatar narration.

Adds NICE CXone contact center tools to CRM workflows for managing customer interactions.

Email Signature Generator reads the email of every Google account signed in to Gmail and sends the list to cloudHQ.

Email Tracker by cloudHQ reads Gmail account addresses and sends tracked email metadata and rewritten links to cloudHQ.

Email Tracker for Gmail adds a hidden Mailtrack pixel to outgoing Gmail messages and registers tracked-message metadata.

Embed YouTube videos directly into Gmail messages from the compose window.

Quick Grammar Fixer & AI Proofreader sends selected or typed text to a Vercel-hosted grammar API when you check grammar.

Gmail Polls & Surveys by cloudHQ reads your other signed-in Google account addresses and sends them to cloudHQ.

Mobile Text Alerts for Gmail reads every signed-in Google account address and sends the list to cloudHQ.

Prime Sender sends WhatsApp account details and Chrome profile email to vendor and analytics endpoints.

Record and share trackable screen videos for personalized communication.

Adds a context menu option to email the current page or selected link.

Tables for Gmail by cloudHQ sends Gmail account email addresses to cloudHQ during Gmail startup.

Adds ActiveCampaign CRM and automation tools inside Gmail.

Beyond Meet for Google Meet returns its Google Drive OAuth access token to scripts running on meet.google.com.

Claap removes Bubbles and Loom companion widgets from productivity sites where its content script runs.

Copilot for Gmail by cloudHQ sends Gmail account lists and visible message contacts to cloudHQ for checks and CRM lookup.