GhostPhone - Generate Phone Numbers and Receive Verification Codes

What it can reach

Specific sites only: 3 match patterns.

• https://app.krispcall.com/*
• https://flagcdn.com/*
• https://freetoolsapi.krispcall.biz/*

• Run its own code on the pages it can access scripting
• Act on the current tab, but only after you click it activeTab
• Add items to the right-click menu contextMenus

The full permission history for this extension →

The publisher

KrispCall publishes 5 listings we track, 829 users between them. Listed website: krispcall.com.

1. Carrier IQ - Phone Number Reverse Carrier Lookup KrispCall · Productivity · Tools · published 2025-09-23 53 users ★ 5.0
2. Vocaly by KrispCall KrispCall · Make Chrome Yours · Accessibility · published 2025-12-19 13 users ★ 5.0
3. CodeMap by KrispCall KrispCall · Productivity · Tools · published 2025-11-04 7 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

1. TempNumber - Virtual Number and SMS Generator Describes nearly the same job, smaller audience 606 users ★ 4.4
2. SMS Verification: Temporary Phone Number & OTP Receiver Describes nearly the same job, smaller audience 19 users
3. Get-SMS - SMS Verification & OTP Codes Describes nearly the same job, smaller audience 9 users
4. PairSMS Temp Number Verification Describes nearly the same job, smaller audience 7 users
5. Temp Phone Number Generator Describes nearly the same job, smaller audience 2k users ★ 3.8

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.