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Sign up
Prompt2CAD uses Google sign-in only. There is no email-and-password option, and there is no separate "sign up" step — your first sign-in creates the account.
Steps
- Go to prompt2cad.com.
- Click Sign in with Google (header, hero, or anywhere else it appears). If you are already signed in to Google in this browser, the One-Tap chip may appear in the corner — clicking that is equivalent.
- Approve the standard Google OAuth consent. Prompt2CAD only asks for your basic profile (name, email, avatar) — it does not read your Google Drive, contacts, or anything else.
- You land on the home lobby at
/app, signed in, with your free credits already on the balance counter. From here you can start a direct prompt, run the guided setup wizard, or reopen any project from the Recent projects grid.
What you get on first sign-in
| Item | Amount |
|---|---|
| Free trial credits | 160 |
| Typical new design | ~100 credits |
| Typical refinement | ~50 credits |
| Render | 50 credits |
PNG screenshots are always free. The 160-credit trial is enough to try a first design; exact chat cost depends on token usage. CAD / 3D exports (STEP, DXF, GLB, DAE, OBJ, STL) unlock as soon as you top up at least once — see Top-up.
Free trial not available everywhere
The free trial is withheld in some regions (decided once, at first sign-in, from the country of the request). If that applies to you, the home lobby shows a "Free trial isn't available in your region yet" banner with a top-up link instead of the credits — everything else about the account works the same. See Credits for details.
Multiple devices
Sign in with the same Google account on any device. Your projects sync through the cloud and your credit balance is account-wide. Projects you started while signed out, on the other hand, live only in that browser and do not follow you between devices.
Signing out and switching accounts
The avatar menu (top right of /app) has a Sign out entry. Signing out does not delete your projects — sign back in and they reappear. To switch Google accounts, sign out and run sign-in again; the Google chooser will let you pick a different account.
Account deletion
There is no in-app "delete account" button yet. Email support and we will remove your account, projects, and email subscription within 30 days, in line with GDPR. Billing and invoice records have to be retained for the period required by Portuguese tax law (10 years from the date of the transaction); see the Privacy policy for details.
Privacy at a glance
- We store your name, email, avatar, projects, credit balance, and Stripe payment metadata.
- We do not sell data and do not show third-party ads in the app.
- Outbound onboarding emails include an unsubscribe link.
- See the Privacy policy for the long version.