Joinchat - WhatsApp Contact Button Firefox

Joinchat - WhatsApp Contact Button

Instantly contact any business via WhatsApp. Detects WhatsApp links, QR codes, and phone numbers on websites and lets you reach them with one click.

Features & Capabilities

🟢 Joinchat – WhatsApp Contact Button for Every Website

Never waste time searching for a business’s WhatsApp contact again. Joinchat automatically detects WhatsApp links, QR codes, and phone numbers on any website and displays a convenient floating button for instant contact.

✨ Key Features

  • 🔍 Smart Detection Automatically finds WhatsApp links (wa.me, api.whatsapp.com), QR codes, and phone numbers located near WhatsApp mentions.
  • ⚡ One-Click Contact A floating WhatsApp button appears when contact is available and opens WhatsApp instantly.
  • 🌍 Multi-Language Support Messages automatically adapt to 14 languages based on the phone country code or browser language.
  • 🧩 Smart Integration Does not interfere with websites already using the Joinchat WordPress plugin.
  • 🔒 Privacy-Focused No data collection, no tracking. All processing happens locally in your browser.

🌐 Supported Languages

English · Spanish · French · German · Italian · Portuguese · Russian · Chinese · Arabic · Japanese · Korean · Dutch · Polish · Turkish

⚙️ How It Works

  1. Browse any website normally
  2. When a WhatsApp contact is detected, a green floating button appears
  3. Click the button to open WhatsApp with a pre-filled message
  4. Start chatting immediately 💬

👋 About Joinchat

Made by the Joinchat team — creators of the popular WordPress WhatsApp plugin used by over 800,000 websites worldwide.

🔗 Links

  • 🌐 Website: https://join.chat
  • 🆘 Support: https://join.chat/support

User Growth & Download Statistics

Manifest V2 Add-on
By:
Joinchat
Daily users:
1
Version:
1.0 Last updated: 2026-01-29
Version code:
6131640
Creation date:
2026-01-26
Risk:
High risk impact High risk likelihood
Permissions:
  • <all_urls>
  • https://api.whatsapp.com/*
  • https://wa.me/*
Content scripts matches:
  • <all_urls>
Size:
27.61KB
Email:
su*****@join.chat
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-14
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Joinchat
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/joinchat/
Email:
su*****@join.chat
Website:
https://join.chat/support

Is Joinchat - WhatsApp Contact Button Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Joinchat - WhatsApp Contact Button requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • Critical ******* ****** ** *** ********* ******** ************* *****
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Joinchat - WhatsApp Contact Button may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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