Communication extensions

Share and attach files in Gmail by cloudHQ sends Gmail account-switcher email addresses to cloudHQ.

Twitch Pronouns sends Twitch chat usernames to pronouns.alejo.io to look up pronouns.

GoTo for Google Chrome exposes its extension presence by injecting a chrome-extension popover iframe on pages.

Ntro.io can send interview-page screenshots and transcript text to api.ntro.io after remote websocket commands.

Voys Klik-en-bel lets pages trigger click-to-dial calls through the signed-in Voys account.

WA Filter & Number Checker sends your Google profile email and WhatsApp number to its backend.

Audio SpeechScribe uploads user-selected audio and video files to ai.5scontrol.com for transcription.

Dadan stores recording session IDs and overlay state in page-readable sessionStorage while overlays are active.

Discord Instant Translation sends Discord chat text to its translation API over HTTP.

Discord Translator sends Discord messages and draft text to Google, Microsoft, or Yandex translation APIs.

FlyMSG sends text from editable fields to WebSpellChecker for grammar, autocorrect, and autocomplete checks.

Free Email Tracker for Gmail sends Gmail account identifiers and read-receipt events to Canary Mail and Google Analytics.

GetHookd.AI sends saved Facebook and TikTok ad metadata and source URLs to app.gethookd.ai when you click Save.

LinkMatch for Pipedrive sends cached LinkedIn and Xing profile response data to app2.linkmatch.net.

OCR Translator sends user-selected page screenshot regions to ocrt.iwanhae.kr for OCR.

Signitic sends Gmail compose recipient addresses to hub.signitic.com when contact-list banners are enabled.

Auto Label for Google Gmail by cloudHQ sends Gmail compose recipients to cloudHQ when you request label suggestions.

CloudCall scans webpages for phone numbers and sends matched numbers to CloudCall's GraphQL API.

Email Reply Status sends the signed-in Gmail address and account switcher list to CloudHQ during Gmail account checks.

FB Messenger Translator sends Facebook and Messenger message text and draft text to selected translation providers.

TrackMailBox scans Gmail sent-folder rows and sends message metadata to its backend.

IG Downloader sends selected Instagram media URLs to downloader-api.ext-api.com when you click its download button.

Outlook Email Templates by cloudHQ sends your Outlook account identifier and page URL to CloudHQ during template checks.

Twitch Translator sends Twitch chat text and drafted messages to translation APIs and profile telemetry to Mixpanel.

WA Bulk Message Sender sends WhatsApp page telemetry and login/logout events to Google Analytics.

AI Writing Generator: AIFreeBox sends writing prompts and generation options to api.aifreebox.com.

Codental Connect sends the active WhatsApp chat phone number to Codental patient search after login.

ESUIT | Comments Exporter for Instagram removes Content-Security-Policy headers on Instagram and esuit.dev pages.

Learn languages with Netflix & YouTube sends translation text to Easy4Learn with a recoverable app header.

LinkMatch for HubSpot captures LinkedIn profile, contact, inbox, Sales Navigator, and Recruiter responses and sends them to LinkMatch.

MailMagic reads Gmail thread bodies when you open a conversation and sends the content to app.mailmagic.ai.

IG DM Sender stores your Instagram CSRF token in exported issue logs using reversible encoding and a bundled default key.

MuteDeck sends supported meeting call state from meeting pages to a local WebSocket.

Myfone Chrome udvidelse lets page scripts trigger click-to-call requests to myfone.dk from rewritten phone numbers.

Snooze Email by cloudHQ sends Gmail account and account-switcher email addresses to cloudHQ during Gmail setup.

Telegram Translator sends Telegram message and draft text to the selected translation provider for translation.

Twitter X Viewer registers browser and extension metadata with its vendor endpoint on install and browser startup.

WA Audio to Text sends selected WhatsApp voice-message audio to over.wppme.com for transcription.

WhatsApp Web Translator sends WhatsApp account details and translation text to its backend.

Wildhero - Eco-friendly Email lets Gmail page messages open attacker-chosen tabs without checking their origin.

AI Proofreader sends text entered in its side panel to ai-proxy.ai-proofreader.workers.dev for rewriting.

Automatic TWITTER Translator sends X/Twitter tweet and message text to translation services, including cleartext pro API requests.

Bulk Email Reply by cloudHQ sends Gmail account addresses and account-switcher emails to cloudHQ.

CapCut Template opens the publisher site on install and again after monthly background checks.

Chat Translator for WA sends selected or typed WhatsApp text to Google Translate for translation.

ChatGPT AI assistant for Google Reviews and Questions sends your Google account name and email to Mail Magic.

Dictation App sends a persistent user ID and dictation-use analytics to Amplitude.

Discord Login with Token puts the entered Discord token in a discord.com URL and stores it in page localStorage.

Email Reply Generator sends selected or typed email text to a Vercel-hosted AI proxy when you click Generate.

Email Sender Icons by cloudHQ sends Gmail account email addresses to cloudHQ during Gmail page loads.

Frase sends selected page text to its AI rewriting endpoints when authenticated users invoke writing actions.

Gmail Inbox Zero by cloudHQ collects Gmail account-switcher email addresses and sends them to www.cloudhq.net.

GoEmailTracker sends your Gmail address to its tracking domains when tracked pixels load or tracked links are clicked.

MailProtect sends opened Gmail message details to app.mailprotect.ai when it detects tracking pixels.

Meeting Voice Captions Translate sends Google Meet and Teams live captions to Google Translate by default.

Novofon 2.0 forwards remote page start_call messages to its embedded Novofon softphone iframe.

Paced Email lets any website trigger a logout message that removes its saved account and token.

Potion Screen Recorder lets almost any website trigger its screen-recording workflow and sends recording chunks to app.sendpotion.com.

Quick Look Inbox for Gmail fetches unread Gmail message metadata and message content for local inbox previews.