Instant virtual numbers that light up your business
Pick a number, start calling from your browser and collect every SMS in one inbox. Need a one-time code? Get a number in 200+ countries and pay only if the code arrives.
- US, Canada & Puerto Rico numbers in minutes
- No SIM, no app, no contract
- Card or USDT/USDC wallet top-ups
Everything a growing team needs from a phone number
Cloud Numbers
A real business line that lives in the cloud. Buy a number by country and area, then call and receive calls from any browser, forward to your mobile, and keep voicemail and SMS in one place.
- Browser dialer & call receiving
- Two-way SMS on US/Canada numbers
- Call logs, contacts, voicemail
- Renews on the plan you chose
Instant OTP & Temp SMS
Receive verification codes online without exposing your personal number. Choose a one-time activation that refunds if nothing arrives, or rent a receive-only number with a live inbox.
- 200+ countries for one-time codes
- Pay only when a code arrives
- Temp numbers from $3/mo
- Codes highlighted for one-click copy
Live in three steps
Create your account
Sign up with email and confirm the 6-digit code we send you.
Top up your wallet
Add USD by card or crypto. Checkout always uses your wallet balance first.
Pick a number
Choose a country and area for a Cloud Number, or a service for an Instant OTP code.
Built for real business use
Browser calling
WebRTC calling in Chrome, Edge, Firefox and Safari. Headset recommended, nothing to install.
Forwarding & voicemail
Ring your mobile when you're away from the desk, or let callers leave a message.
SMS inbox
Every inbound text lands in one dashboard inbox, searchable and shared with your team.
Live OTP inbox
Codes appear within seconds and are auto-highlighted so you can copy them in one click.
Automatic invoices
A PDF invoice is emailed for every top-up and number purchase.
Account protection
Email verification, optional two-factor authentication and automatic fraud locks on suspicious payments.
Simple, prepaid, in USD
US & Canada Cloud Number plans. Other countries are priced individually and shown before you buy.
Cloud Numbers by country
Receiving codes only? Instant OTP works in 200+ countries →
Straightforward by design
No lock-in
Prepaid plans with no contracts. Release a number whenever you want from the dashboard.
Transparent prices
You always see the total before paying. Instant OTP refunds automatically when nothing arrives.
Honest coverage
We tell you which countries are instant and which require verification — before you spend anything.
Guides for getting it right
How to Get a US Phone Number From Outside the US
Founders outside the US can get a US virtual number in minutes. Learn what it's good for, SMS and compliance limits, and how to set one up step by step.
ComparisonsVirtual Numbers in Europe: Comparing Key Countries
Compare virtual numbers in Germany, France, Spain, the Netherlands, Italy, Poland, Sweden and more: formats, languages, voice and SMS, and verification.
Cloud CallingWhy Local Numbers Help International Sales and Support
Why country-specific phone numbers make it easier for international prospects to call, answer and trust you, and how to roll them out market by market.
Frequently asked questions
NumberFlare gives startups and businesses virtual phone numbers that work in the browser — make and receive calls, get SMS in a shared inbox, and receive one-time passcodes in 200+ countries. Everything is paid from a prepaid USD wallet.
United States, Canada and Puerto Rico numbers are instant and self-serve. Numbers in the UK, most of Europe and Australia are available on request, because local rules require an address and identity check before activation.
No. Calling works in any modern browser on desktop or mobile. You can also forward calls to your own phone and receive voicemail.
You see the price for the service and country before you buy. If no code arrives inside the 20-minute window, the full amount is refunded to your wallet automatically.
Top up your wallet by card or with USDT/USDC. For crypto, send the exact amount shown — including decimals — on the network you selected so it can be matched and credited.
Receiving SMS works immediately. Sending business texts to US numbers requires carrier business-texting (A2P 10DLC) registration, which our team helps you complete.
A number renews at the same plan and price from your wallet. If the wallet can't cover the renewal, the number is released after it expires. You can release a number at any time.
Accounts are verified by email, support two-factor authentication, and payments are monitored with automatic fraud protection that locks suspicious activity.
Get your number in minutes
Create a free account, top up your wallet and pick a number. No contracts.