Click-to-Call from Any Website
How It Works
The SIMtrix browser extension scans web pages for phone number patterns. When it detects a phone number, it adds a small phone icon next to it. Clicking the icon (or the number itself) sends a call command through the SIMtrix server to your Android phone, which dials the number using your SIM card.
Phone Number Detection
The extension recognizes common phone number formats: international (+48 123 456 789), national (0123 456 789), parenthetical ((012) 345-6789), and plain digit strings (123456789). It uses smart detection to avoid false positives like dates, order numbers, or ZIP codes.
Using Outside Bitrix24
The primary use case for the extension is calling numbers from websites outside of Bitrix24 — customer directories, LinkedIn profiles, business listings, email clients, and any other web page. For numbers inside Bitrix24, the built-in telephony integration is typically more convenient.
Adding to Bitrix24 CRM
After clicking a number to call, the extension optionally offers to save the contact to your Bitrix24 CRM. You can add the person as a new contact or lead with the phone number pre-filled.