Installation Guide

Download & Install the Extension

Easily download, install, and get Facebook phone numbers:

  • Download the FBnumber extension to your computer and extract it into a folder
  • Install the FBnumber extension on Chrome or Cốc Cốc browser
  • Log in with Gmail and use it directly on the Facebook interface

View detailed guide

Boost likes, hearts, and followers on TikTok and Facebook

Increase post engagement with likes, hearts, and seeded comments to support a 100% closing rate.

  • Help improve Facebook search SEO
  • Boost post credibility
  • Drive members into groups
  • Increase followers for Facebook Pages
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Customer feedback after using.

I saved 50% of monthly advertising cost since using FBnumber to look up customer phone numbers from competitors and potential groups.

Ngọc Trâm

I increased business profit by 30% from telesales thanks to FBnumber helping to mine customers effectively.

Quốc Cường

With hundreds of satellite sites and thousands of daily visitors, I am more confident handling online orders.

Mr Duy
2388
Customers
602
Businesses
90 %
Success Rate
60 %
Closing Rate