Privacy Policy
Last updated: 02/01/2026
1. Introduction
Previewly (“we”, “our”, “us”) respects your privacy and is committed to protecting your personal data. This Privacy Policy explains what information we collect, how we use it, and your rights when you use Previewly.
Previewly is an AI-powered tool that helps users generate Open Graph and promotional images for their products.
2. Information We Collect
We intentionally collect the minimum data necessary to operate the service.
a. Account Information
When you sign up, we may collect:
- Email address
- Name (if provided)
- Authentication provider ID (OAuth)
Authentication is handled securely via Supabase and OAuth providers.
b. Subscription & Payment Information
Payments and subscriptions are handled by Polar.sh.
We do not store full payment details (such as credit card numbers). We may store:
- Subscription status
- Plan type
- Billing amount and currency
- Subscription start and end dates
- Polar subscription ID
c. Project Data
When using Previewly, you may provide:
- Project name and description
- Uploaded logos or screenshots
- Generated image metadata
Uploaded files are used only to generate images and are not sold or shared.
d. Usage Data
We may collect limited, anonymous usage data to improve the product, such as:
- Feature usage
- Error logs
- Performance metrics
3. How We Use Your Information
We use your information to:
- Provide and operate the Previewly service
- Authenticate users
- Process subscriptions and manage billing
- Generate Open Graph and promotional images
- Improve product quality and reliability
- Communicate important service-related updates
We do not sell your data.
4. AI & Third-Party Services
Previewly uses third-party AI services to generate images and layouts, including:
- Multimodal language models
- Image generation APIs
Only the minimum required input is sent to these services to generate images.
We do not use your data to train our own models.
5. Data Retention
We retain your data only for as long as necessary:
- While your account is active
- As required for legal or billing purposes
You may request deletion of your account and associated data at any time.
6. Your Rights
Depending on your location, you may have the right to:
- Access your personal data
- Correct inaccurate data
- Request deletion of your data
- Withdraw consent
To exercise these rights, contact us at: lucianovcruz2004@gmail.com
7. Security
We take reasonable technical and organizational measures to protect your data, including secure authentication and database access controls.
8. Changes to This Policy
We may update this Privacy Policy from time to time.
Any changes will be posted on this page with an updated date.
9. Contact
If you have questions about this Privacy Policy, contact us at: