Liiper Privacy Policy

Liiper Privacy Policy

Last Updated: 26 April 2025

Your privacy matters to Liiper (“Liiper,” “we,” “us,” “our”). This Privacy Policy explains how we collect, use, disclose, and protect your personal information when you access or use the Liiper website, mobile applications, APIs, and associated services (collectively, the “Platform“). It also describes your rights and choices under the EU General Data Protection Regulation (“GDPR“) and other applicable laws.


1. Who We Are

Liiper Lda. is the data controller responsible for your personal data:

Liiper Lda.
Rua da Inovação 123
1000‑000 Lisbon, Portugal
Email: privacy@liiper.com

We have appointed a Data Protection Officer (“DPO“). You can reach our DPO at dpo@liiper.com.

2. Scope

This Policy applies to all visitors, registered users, and customers who access the Platform. By using Liiper, you acknowledge the practices described herein.

3. Information We Collect

CategoryExamplesLegal Basis
Account DataName, email, username, password (hashed), country, preferred languagePerformance of contract
Order & Payment DataBilling address, VAT ID, paid amount (in EUR), last four digits of card, transaction IDPerformance of contract, legal obligation
Service InputsPrompts, reference files, source images/video, datasets you upload for AI processingPerformance of contract
Service OutputsAI‑generated deliverables (video, image, 3D, music)Performance of contract, legitimate interest
Community ContentPosts, comments, private messages, tool listings, shared AI FilesConsent
Usage & Device DataIP address, browser type, device ID, timestamps, pages viewed, referral URLLegitimate interest
Cookies & Similar TechSession cookies, analytics cookies, marketing pixelsConsent (where required)

We do not knowingly collect data from children under 16.

4. How We Use Your Information

  • Provide & Improve Services – To create accounts, process orders, generate AI content, and develop new features.

  • Customer Support – To respond to inquiries and resolve issues according to our Support Policy.

  • AI Processing & R&D – To train, fine‑tune, or evaluate our AI models only with your opt‑in consent. Absent consent, your inputs are used strictly to fulfill your order.

  • Community & Social Features – To publish your forum posts, group discussions, and directory listings.

  • Security & Fraud Prevention – To detect suspicious activity and protect user accounts.

  • Analytics & Marketing – To understand Platform usage and inform you about new features or promotions (you may opt out).

  • Legal Compliance – To comply with tax, accounting, and other statutory obligations.

5. Automated Decision‑Making

Our AI engines generate outputs algorithmically. However, no legally significant decisions (e.g., creditworthiness) are made without human oversight. You can contest any automated decision by contacting us.

6. Cookies & Tracking Technologies

We use:

  1. Essential Cookies – Required for core site functionality.

  2. Analytics Cookies (e.g., Plausible) – Aggregate usage stats.

  3. Marketing Cookies (e.g., Meta Pixel) – With your consent.

Manage your preferences anytime via the Cookie Settings link in the footer.

7. Sharing & Disclosure

We share personal data only when necessary:

  • Service Providers – Cloud hosting, payment processors (e.g., Stripe), email platforms. Bound by confidentiality and data‑processing agreements.

  • Community Visibility – Your username and posts are public by default; private groups restrict visibility to approved members.

  • Legal & Safety – To comply with lawful requests or protect rights, safety, and property.

  • Business Transfers – In the event of a merger, acquisition, or asset sale, subject to standard safeguards.

We never sell your personal data.

8. International Transfers

Your information is primarily stored in the European Economic Area (EEA). Where data is transferred outside the EEA, we rely on:

  • Adequacy decisions from the European Commission; or

  • Standard Contractual Clauses (SCCs) supplemented with additional safeguards.

9. Data Retention

Data TypeRetention Period
Account DataWhile account is active + 3 years
Orders & Invoices10 years (tax law)
AI Service Inputs & Outputs90 days (unless you opt in for longer R&D usage)
Community ContentUntil you delete it or close your account
Analytics Logs12 months

10. Security Measures

We employ industry‑standard safeguards, including:

  • HTTPS/TLS encryption in transit;

  • AES‑256 encryption at rest;

  • Role‑based access controls;

  • Regular penetration testing.

No system is 100 % secure, but we strive to protect your data.

11. Your Privacy Rights

If you are in the EU/EEA, UK, Switzerland, or other regions with similar laws, you may:

  • Access your personal data;

  • Rectify inaccurate data;

  • Erase data (“right to be forgotten”);

  • Restrict or object to processing;

  • Port your data to another service;

  • Withdraw consent at any time without affecting prior processing;

  • Lodge a complaint with your local data‑protection authority.

To exercise these rights, email privacy@liiper.com or use Account > Privacy Controls. We will respond within 30 days.

12. Children’s Privacy

Liiper is not directed to children under 16. If we learn we have collected data from a child, we will delete it promptly.

13. Third‑Party Links & Tools

The Platform contains links to external AI tools and resources. We are not responsible for the privacy practices of third‑party sites.

14. Changes to This Policy

We may update this Policy periodically. Material changes will be notified via email or prominent banner. Continued use after the effective date constitutes acceptance.

15. Contact

Questions or concerns? Reach out:


Thank you for trusting Liiper with your data. We are committed to protecting your privacy while empowering your AI innovation.

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