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Preview of SIMtrix — Call & SMS via SIM

SIMtrix — Call & SMS via SIM by SIMtrix

Click-to-call and click-to-SMS from any webpage. Uses your Android phone SIM card through Bitrix24 CRM integration.

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Extension Metadata

About this extension
SIMtrix turns your browser into a phone. Click any phone number on any webpage to instantly call or send SMS through your Android phone's real SIM card.

Features:
• Automatic phone number detection on every webpage
• Click-to-call — one click to dial via your Android SIM
• Click-to-SMS — compose and send SMS directly from browser
• Add contacts to Bitrix24 CRM with one click
• Intercepts tel: links — no more "Choose application" dialogs
• SIM card selector for dual-SIM phones
• 10 languages: English, Polish, German, Spanish, French, Portuguese, Turkish, Vietnamese, Chinese, Arabic

How it works:
1. Install SIMtrix app on your Android phone
2. Log in to the extension with your SIMtrix account
3. Browse any webpage — phone numbers are highlighted automatically
4. Click the phone icon to call, message icon to SMS, or contact icon to add to CRM

Requires a SIMtrix account (simtrix.app) and the SIMtrix Bridge Android app.
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Permissions and data

Required permissions:

  • Access your data for all websites

Required data collection, according to the developer:

  • Authentication information

Optional data collection, according to the developer:

  • Technical and interaction data
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More information
Version
1.3.1
Size
186.76 KB
Last updated
20 days ago (Mar 18, 2026)
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License
All Rights Reserved
Version History
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