temp-number.com
Temp-number.com is a working disposable phone number service, but its public inboxes are suitable only for low-risk tests and sign-ups, never important accounts.
What is temp-number.com?
Temp-number.com provides temporary phone numbers that receive SMS messages through a web page.
You choose a country, select a number, enter it on another website, request a text code, and then refresh the public inbox to read the message.
The free service needs no account, card, app, or payment, while advertisements help pay its running costs.
The company also sells private numbers and offers tools for developers who need phone numbers during software testing or automated account setup.
Are its temporary numbers really private?
The service hides your personal phone number from the website sending the text, but it does not keep the incoming text private.
Temp Number clearly says that its free numbers are shared and that anyone can view incoming messages.
Messages stay online for about seven days, and the same number may later be used by another person.
This creates an important difference between identity privacy and message privacy: the receiving website does not learn your normal number, but strangers may see your code, sender, and other details.
Deleting a message after seven days does not fix this risk because another visitor can copy it as soon as it arrives.
What can you safely use it for?
A public number can be useful when testing your own app, checking SMS delivery, joining a low-value forum, or trying a service that does not hold personal data.
It can also reduce spam when a simple website demands a number even though you do not plan to keep the account.
Developers may find the service useful for quality checks because Temp Number offers an MCP-based workflow that can request numbers and read test messages inside automated tools.
You should still read the other platform’s rules because some websites ban disposable or shared numbers, and breaking those rules may lead to a locked account.
When should you never use it?
Never use a public number for banking, payments, government services, work systems, medical records, cryptocurrency, your main email, or any account that you care about keeping.
Do not make it the recovery number or second factor for Facebook, WhatsApp, Telegram, Google, Microsoft, or another long-term account.
If the site sends a login or recovery code later, another person using the same public number may see it and try to take control of the account.
The danger is larger than the normal weakness of SMS because the inbox is public and the number is not tied to one device.
Current NIST authentication guidance treats phone-network authentication as restricted and tells services to consider number changes, SIM swaps, and number transfers as risk signals.
The US Federal Trade Commission also warns that verification codes can give another person access to an account and says to keep every code to yourself.
Does the website collect personal information?
The home page claims that Temp Number never stores personal data, but its detailed privacy policy uses broader language.
That policy says TSOFT LLC may process information when people register, contact the company, use its features, or sign in through a social account.
It also says Google Analytics may receive usage information and that social login can provide profile details such as a name, email address, picture, and possibly a friends list.
This does not prove harmful data use, but it means “no personal data” should not be read as a promise that every visit is anonymous.
The company says its service is hosted in the United States, so people outside the country should also note that their data may be transferred there.
Is temp-number.com trustworthy?
The site has clear terms, a named operator called TSOFT LLC, a support address, a privacy policy, and a published refund process, which are better signs than an anonymous page with no legal details.
However, these signs do not guarantee reliable numbers, safe payments, or good customer support.
As of July 22, 2026, its Trustpilot profile shows a score of 2.5 out of 5 from only 16 reviews, with 69% giving one star.
That sample is too small to prove that the service is a scam, but it is also too negative to ignore, especially if you plan to pay.
For paid numbers, the refund policy says an eligible number must be cancelled within two hours and must have received no SMS, while refunds go to the site wallet rather than the original payment method.
Wallet funds cannot be withdrawn, so start with the smallest possible payment and do not deposit more money than you are ready to leave on the platform.
What is the practical verdict?
Temp-number.com has a real use as a public SMS testing tool, but it should be treated like a notice board that anyone can read, not like a private phone.
Use it only when a failed number, exposed message, blocked registration, or lost account would cause no real harm.
For anything valuable, use a number you control and protect the account with an authenticator app, passkey, or hardware security key whenever the service supports one.