Phone Number Formatter
Clean and format phone number lists in bulk for WhatsApp, SMS and CRMs. Fix 03xx and +92 numbers, remove duplicates, export CSV or contacts.
How to use the Phone Number Formatter
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1
Paste your numbers
Paste a list in any format, or any text with numbers in it. You can also open a .txt or .csv file.
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2
Pick country and format
Choose your country and the format you need, like 923001234567 for WhatsApp.
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3
Check the list
Duplicates are removed and numbers that look wrong are listed so you can fix them.
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4
Copy or export
Copy the list, or download it as TXT, CSV for Excel, or phone contacts.
Which format for WhatsApp?
WhatsApp, bulk senders and most CRMs want the country code with no plus and no 0, like 923001234567.
Numbers from Excel?
Copy the whole column and paste it here. Excel often drops the first 0. That is fine, we add the country code back.
Private by design
Your list is cleaned inside your browser. We never see, save or share the numbers you paste.
Questions people ask
How do I format Pakistani numbers for WhatsApp?
Choose Pakistan and the "923001234567" format. Numbers like 0300 1234567, +92 300 1234567 and 3001234567 all become 923001234567.
Can it find numbers inside a message or a chat?
Yes. Keep "Find numbers inside any text" on, then paste the whole text. Each phone number in it is picked out and cleaned.
Why are some numbers in "Need checking"?
They have the wrong number of digits, are landlines when "Mobile numbers only" is on, or start with another country code.
Can I import the numbers into my phone?
Yes. Download "Phone contacts (.vcf)" and open it on your phone. Each number is added as a contact.
Do you save my numbers?
No. The list is cleaned in your browser and never sent to our server.
Sending to hundreds of customers?
FRQ SMS Sender sends bulk SMS and WhatsApp campaigns from your own phone, with names in every message and live reports.