BlacktelFree calls online
Use a shared Blacktel number for free calls online in your browser. See the account requirements and call-length limits below.
Before you start
A Blacktel account, verified email and at least 1,00 € in personal credit are required.
Call from your browser
Sign in to use this tool. Your account must meet the requirements shown above.
How to make a call
Sign in and choose a shared caller number.
Enter the recipient’s number with its country code.
Allow microphone access and start your call.
Free Phone FAQ
Can I use Free Phone on my mobile?
Use a current mobile or desktop browser with an internet connection. Allow microphone access for browser calls.
Do I need my own phone number?
Free Phone uses shared numbers. Choose a private virtual number for a number reserved for your account.
Which destinations are supported?
Supported destinations depend on the shared number and tool. Review the selected destination before placing a call or sending SMS.
Does my caller number need to match the destination country?
No. A shared number can reach other supported countries. Include the recipient’s country code when entering the number.
Can I receive calls?
For incoming calls, use a compatible private virtual number in your account. Shared Free Phone numbers are for the tools shown on this page. Get a private phone number
Is my outgoing call history public?
No. Your outgoing call history is shown in your own Blacktel account, separately from the shared SMS inbox.
How long can I call?
Up to 5 minutes per call. Daily account allowances also apply.
Is Free Phone completely free?
Keep at least 1,00 € credit in your account to use Free Phone. Eligible Free Phone usage draws from the shared wallet, without deducting your personal credit.
Can I get a private dedicated phone number?
Free Phone uses shared numbers. Choose a private virtual number for a number reserved for your account.