Communication extensions
Security reviews of 238 Communication browser extensions, each rated on what its code does when it runs.
FlyMSG AI
https://vengreso.com/
CleanFlyMSG sends text from editable fields to WebSpellChecker for grammar, autocorrect, and autocomplete checks.
Free Email Tracker for Gmail, by Canary Mail
Cartasec Pte. Ltd.
CleanFree Email Tracker for Gmail sends Gmail account identifiers and read-receipt events to Canary Mail and Google Analytics.
GetHookd.AI - Save ads from various libraries - Generate Ads
Gethookd.ai
CleanGetHookd.AI sends saved Facebook and TikTok ad metadata and source URLs to app.gethookd.ai when you click Save.
Group Posting PRO: AI Auto Poster | Scheduler | Lead Radar for Facebook™
https://groupposting.com
CleanThis extension schedules and bulk-publishes Facebook group posts from Chrome.
Html2Email: HTML editor and Inserter for Gmail & Yahoo Mail
dreambuilder.first
CleanThis extension inserts and edits HTML email content in Gmail and Yahoo Mail compose windows.
Stella Browser for Biz
development
CleanRuns AI actions on selected text or full web pages and shows results in a side panel.
Synonyms Deluxe
Matic Jurglič
CleanFinds English synonyms for words and groups results by word type.
Telegram Downloader|Videos, Image & Audio
ultraextensionshq
CleanThis extension batch-downloads videos, photos, and voice messages from Telegram chats, channels, and groups.
WhatsApp Everyone Tagger
Yassin Slati
CleanAdds a one-click @everyone button to WhatsApp Web group chats.
Anytalk: Real-time translator and voiceover
Anytalk | Real-time translator and voiceover
CleanTranslates video and audio streams in real time across six supported languages.
Appointment Reminder | Google Calendar
Appointment Reminder
CleanThis extension sends SMS appointment reminders for events managed through Google Calendar.
Auto Label
cloudHQ
MediumAuto Label for Gmail reads every signed-in Google account email and sends the list to cloudHQ on Gmail load.
CloudCall
CloudCall
CleanCloudCall scans webpages for phone numbers and sends matched numbers to CloudCall's GraphQL API.
Email Reply Status
cloudHQ
MediumEmail Reply Status sends the signed-in Gmail address and account switcher list to CloudHQ during Gmail account checks.
FB Messenger™ Translator - Immersive Translation
slowcodehub
CleanFB Messenger Translator sends Facebook and Messenger message text and draft text to selected translation providers.
email-tracker-for-gmail-%E2%80%94
NomosInsights
LowTrackMailBox scans Gmail sent-folder rows and sends message metadata to its backend.
IG Downloader|Photos, Videos, Reels & Stories
ultraextensionshq
CleanIG Downloader sends selected Instagram media URLs to downloader-api.ext-api.com when you click its download button.
Templates
cloudHQ
MediumOutlook Email Templates by cloudHQ sends your Outlook account identifier and page URL to CloudHQ during template checks.
Regie.ai | AI Co-Pilot for Sales Emails
regieai
CleanAI tools help sales teams draft personalized sales emails and LinkedIn outreach.
Sokuji - AI Meeting Translator
Kizuna AI
CleanTranslates spoken meeting audio in real time and plays the translated voice through a virtual microphone.
TimelinesAI - WhatsApp to CRM
TimelinesAI LLC
CleanShows related WhatsApp chats in a side panel while you browse CRM pages with phone numbers.
Twitch™ Translator - Immersive Translation
slowcodehub
CleanTwitch Translator sends Twitch chat text and drafted messages to translation APIs and profile telemetry to Mixpanel.
WA Audio to Text | WPPME.COM
CleanWA Audio to Text sends selected WhatsApp voice-message audio to over.wppme.com for transcription.
WA Bulk Message Sender - Premium Sender
rahul
LowWA Bulk Message Sender sends WhatsApp page telemetry and login/logout events to Google Analytics.
AI Writing Generator: AIFreeBox
AIFreeBox
CleanAI Writing Generator: AIFreeBox sends writing prompts and generation options to api.aifreebox.com.
browserfax-%E2%80%93-send-fax-onl
West Wanted
CleanSend online faxes from the browser by signing in, uploading a document, and entering a fax number.
Codental Connect
Codental
CleanCodental Connect sends the active WhatsApp chat phone number to Codental patient search after login.
Copy and Paste Emoji
Netvolk Online Limited
CleanProvides an emoji picker for copying and pasting emojis into text, email, social media, and other browser use.
ESUIT | Comments Exporter for Instagram™
ESUIT
LowESUIT | Comments Exporter for Instagram removes Content-Security-Policy headers on Instagram and esuit.dev pages.
Email signature generator
Email Signature Solutions
CleanCreate a custom HTML email signature with personal details, contact info, social links, templates, and preview.
HubSpot
cloudHQ
MediumHubSpot Templates for Gmail reads every signed-in Google account email and sends the list to cloudhq.net on each Gmail load.
Learn languages with Netflix & YouTube
English In Games (mobile apps eLang.app)
CleanLearn languages with Netflix & YouTube sends translation text to Easy4Learn with a recoverable app header.
LinkMatch
Yuriy Yazlovytskyy
MediumLinkMatch for HubSpot captures LinkedIn profile, contact, inbox, Sales Navigator, and Recruiter responses and sends them to LinkMatch.
Mail Magic
DevFortress
MediumMailMagic reads Gmail thread bodies when you open a conversation and sends the content to app.mailmagic.ai.
Message Outreach: Bulk DMs & AI Tweak
automatismworks
MediumIG DM Sender stores your Instagram CSRF token in exported issue logs using reversible encoding and a bundled default key.
templify-%E2%80%93-write-messages
L4B5.COM
CleanSave and insert reusable message templates and text snippets on websites where you type.
MuteDeck
Martijn Smit
CleanMuteDeck sends supported meeting call state from meeting pages to a local WebSocket.
Myfone Chrome udvidelse
Flexfone
LowMyfone Chrome udvidelse lets page scripts trigger click-to-call requests to myfone.dk from rewritten phone numbers.
Official ABV.bg Notifier - Net Info EAD
Netinfo
CleanThis extension checks ABV Mail inboxes and shows notifier access for up to six saved profiles.
Ruliweb Extension
sweet
CleanThis extension adds filtering, highlighting, previews, and comment-navigation tools to Ruliweb pages.
Snooze Email by cloudHQ
cloudHQ
HighSnooze Email by cloudHQ sends Gmail account and account-switcher email addresses to cloudHQ during Gmail setup.
Status Saver
thefutureproject.tech
CleanDownload and save messaging app statuses from the Chrome toolbar.
Telegram™ Translator - Immersive Translation
slowcodehub
CleanTelegram Translator sends Telegram message and draft text to the selected translation provider for translation.
Use Emoji: Emoji Keyboard, Copy & Paste Emojis, Kaomoji & Symbols
Artyom Shimanski
CleanThis extension provides a toolbar popup for searching, browsing, and copying emojis to the clipboard.
WA Bulk Message Sender | WPPME.COM
CleanThis extension sends bulk WhatsApp messages to entered numbers, uploaded Excel lists, or group members.
WhatsApp™ Web Translator-Real-time Message Translate
techtwos
LowWhatsApp Web Translator sends WhatsApp account details and translation text to its backend.
Wildhero
Wildhero
LowWildhero - Eco-friendly Email lets Gmail page messages open attacker-chosen tabs without checking their origin.
AI Proofreader
CleanAI Proofreader sends text entered in its side panel to ai-proxy.ai-proofreader.workers.dev for rewriting.
Automatic TWITTER Translator - Automatic Message, TWEET Translator
chattranslators
LowAutomatic TWITTER Translator sends X/Twitter tweet and message text to translation services, including cleartext pro API requests.
Bulk Email Reply by cloudHQ
cloudHQ
LowBulk Email Reply by cloudHQ sends Gmail account addresses and account-switcher emails to cloudHQ.
capcut-template-%E2%96%B7-new-tre
SainiTij
LowCapCut Template opens the publisher site on install and again after monthly background checks.
Chat Translator for WA | WPPME.COM
CleanChat Translator for WA sends selected or typed WhatsApp text to Google Translate for translation.
Mail Magic
DevFortress
MediumChatGPT AI assistant for Google Reviews and Questions sends your Google account name and email to Mail Magic.
Dictation App
nvo
LowDictation App sends a persistent user ID and dictation-use analytics to Amplitude.
Discord Login with Token
Timer, Alarm, Stopwatch
LowDiscord Login with Token puts the entered Discord token in a discord.com URL and stores it in page localStorage.
Email Reply Generator
stevensonp756
CleanEmail Reply Generator sends selected or typed email text to a Vercel-hosted AI proxy when you click Generate.
Email Sender Icons by cloudHQ
cloudHQ
MediumEmail Sender Icons by cloudHQ sends Gmail account email addresses to cloudHQ during Gmail page loads.
Emoji Magic - Find Emojis Fast and Easy
Simple Guy
CleanFinds matching emoji by keyword and copies the selected emoji to the clipboard.
FB QuickStory - Post Video Stories on Facebook from Desktop
Pollux
CleanAdds video uploads to Facebook’s desktop Story creation flow.
Frase - Your AI Writing Superpower
Copysmith AI, Inc
LowFrase sends selected page text to its AI rewriting endpoints when authenticated users invoke writing actions.