Calls from your browser. Popular CRM integrations Make calls from browser. Features: 1. Call to any phone number 2. Catch Callto: tel: links 3. Call transfer 4. Calls history 5. Contacts list 6. Send information about call to crm system 7. Device changing (SIP phone, Web phone) 8. Contact info from crm system 9. View linked contact/deal 10. Hotkeys support (answer/hang up) 11. Hold call 12. Mute/unmute microphone"