Seamless Calling
For Your CRM
Make and receive calls directly inside Close CRM. No switching tabs, no missed leads — just clean, fast calling for your whole team.

Seamless CRM Setup. Built for Close, Flexible for All.
As an official Close CRM partner, Gambix ensures a seamless, optimized setup. Already using HubSpot, Salesforce, or Pipedrive? We've got you covered.
CRM Migration
Seamlessly move your data and get tailored setup.
Sales Workflows
Automate tasks and streamline your process.
Marketing Automation
Keep your CRM accurate and error-free.
Clean Data
Keep your CRM accurate and error-free.
Custom Reports
See key metrics at a glance with tailored dashboards.




Unlock the Benefits
A seamless Chrome extension that securely automates Facebook login with a simple, user-friendly interface. We prioritize ease of use, clean UI design, and fast execution without any setup hassles. Perfect for quick testing, personal use, or internal automation workflows.
One-Click Calling from Close
Start calls directly inside Close CRM with a single click — no switching apps.
Auto Contact Sync
Keep contact data and call logs perfectly synced across your CRM.
Real-time Analytics
Track team performance, call duration, and conversion rates as they happen.
Encrypted, Reliable SIP Infra
Secure connections, crystal-clear audio, and enterprise-grade infrastructure.
Works Out of the Box
No complex setup needed — install the extension and start calling.
Built for Non-Tech Teams
Simple interface designed for sales teams, not IT departments.
Getting Started with Gambix
Create Your Gambix Account
Create your Gambix admin account. During setup, enter your company details, Close API key, and SIP credentials.
Set Up Close CRM
Log in to your Close dashboard and generate your API key. You'll use this key to securely connect Close with Gambix.
Request SIP Trunk
Contact your telecom provider to get SIP credentials. We recommend using a provider that supports WebRTC.
Install Chrome Extension
Download the Gambix extension from the Chrome Web Store to enable CRM calling features inside Close.
Start Calling Inside Close
The dialer appears directly inside your Close workspace. Make and receive calls instantly, with all activity automatically logged.
Simple Pricing, Real Results
We're focused on helping you get the most out of your CRM. Whether you need help with automation, data cleanup, or full migration — we'll tailor the solution to fit your team.
CRM Migration & Onboarding
Seamless transition from your old system, fully customized setup.
Workflow Automation
Encrypted SIP connections, crystal-clear call quality, and easy onboarding for any team size.
Custom Reports & Dashboards
Get clear, actionable insights — exactly the way you need them.
Let's talk about what your team needs.
Contact Sales