Temp Mail for Base44: Try the AI App Builder With a Private Email
Temp mail for Base44: copy the free disposable address above, choose sign up with email on Base44, and the login code lands in this inbox within seconds. You can test the AI app builder without handing over your main address.
Base44 builds working web apps from a plain-English prompt: you describe a tool, a dashboard or a small SaaS idea, and it generates the pages, database and login for you. It is one of the fastest-growing "vibe coding" tools, and many people want to see what it produces before tying it to their real identity.
A disposable address takes the sign-up code and the onboarding emails that follow, so your personal inbox stays clear while you decide whether Base44 fits your project.
What Base44 actually sends you
Sign up with email, not Google
Base44 offers Google sign-in and email sign-up. Only the email route uses the address you paste here; Google links the account to your Google identity instead.
The free plan has message credits
Every prompt to the builder spends credits, and the free plan refreshes a small number. Plan one small app to judge the output rather than spreading credits across many ideas.
Your apps live on the account
Apps, their data and their published links belong to the login. If you build something you want to keep, move it to your real email before the temporary inbox is gone.
Signing up to Base44 with a disposable address
- Press Generate email address above and copy it.
- On Base44, choose sign up with email and paste the address.
- Enter the login code that arrives in the inbox above.
- Build one small test app; if you want to keep it, switch the account to your real email.
Base44 and temporary email: common questions
Can I sign up to Base44 with email instead of Google?
Yes. Choose the email option, paste the address from above and enter the code that arrives in this inbox.
Does Base44 accept temp mail?
Usually. If one domain is refused, press New address to get one on a different domain and try again.
Is Base44 free?
There is a free plan with a limited number of message credits. Building larger apps, custom domains and more credits need a paid plan.
Can I keep an app I built on a temporary account?
Change the account email to your real one first. Once the temporary inbox is gone, you cannot receive login codes and lose access to the app.