Get a Free UK Temp Phone Number

Why You Should Use Free UK Temp Phone Number?

There are lots of smart reasons to choose a UK temp number. It keeps your personal number safe during online sign-ups and helps you verify accounts on UK-specific websites and mobile apps. A virtual phone number also lets you view UK-only content or appear as a local when messaging UK businesses. If you’re testing tools like OTP flows or SMS marketing, using a temp number for SMS can make everything easier and more efficient. No matter where you are—inside or outside the UK—our platform lets you use a fake phone number to keep your identity secure and skip using your actual line.

Get Your Free Temp Number to Begin

Scroll through our list of active UK virtual numbers, find one with a local area code that fits your needs, and enter it on the website or app you're signing up for. As soon as the service sends the OTP, it’ll appear right away in your inbox so you can complete the verification.

Fresh Numbers, Always Ready

We update our list of free UK temp numbers daily. That means you’ll always have access to active and reliable virtual numbers for one-time use. These public temp phone numbers are perfect for platforms that allow shared or temporary SMS numbers.

Why Paid UK Virtual Numbers Are a Smart Choice

• Private access — no shared use
• High delivery rates for SMS and OTP messages
• Real mobile carrier numbers, not VoIP
• Choose from major UK cities with local area codes
• Short-term or long-term plans available
• Discount pricing for bulk purchases
• Guaranteed refund if SMS is not received

How to Get a UK Temp Number for SMS Verification

• Visit the Second Number website
• Select the United Kingdom from the country list
• Choose the service you're registering for
• Pick any available free or paid UK number
• Enter the number on the app or site where you need verification
• Wait for the OTP or SMS to arrive in your Second Number inbox
• Enter the code and you're verified

Avoid Using VoIP Numbers – Here’s Why

VoIP numbers are often blocked by popular platforms and apps. They’re also less secure, which puts your SMS at risk of interception. By using real mobile UK numbers, you reduce the risk of account flagging or failed verifications. Always choose numbers from trusted mobile carriers for smoother verification and peace of mind.

Why Second Number is the Best for UK SMS Verification Free and paid options available

• No sign-up required for free numbers
• Unlimited incoming SMS on free numbers
• Daily updated number list
• Real mobile numbers from UK carriers
• Global access with UK local number support

Whether you're testing services, protecting your identity, or just need a quick fix for UK SMS verification, Second Number has you covered with the tools to stay private, secure, and connected.

Start using your UK temp number now with Second Number.