Privacy Policy
Last Updated: January 2026
LinWiki is operated by Linman Tech Inc. ("Company," "we," "us," or "our"). This Privacy Policy describes how we collect, use, disclose, and safeguard your information when you use the LinWiki website, browser extension, web application, and related services (collectively, the "Service"). By using the Service, you agree to the collection and use of information in accordance with this Policy.
1. Information We Collect
a. Account Information
- Email address
- Username
- Encrypted password
b. User Content
- Saved URLs
- Notes, bookmarks, tags, collections
- Other content you choose to store
You retain ownership of your User Content.
c. Usage Data
- IP address
- Browser type
- Device type
- Operating system
- Pages visited
- Session duration
d. Payment Information
Payments are processed securely by Stripe, our third-party payment processor. Stripe may collect and process payment information such as:
- Name
- Billing address
- Payment method details
We do not store full credit card numbers on our servers. Stripe's privacy practices are governed by Stripe's own privacy policy.
2. How We Use Your Information
We use collected information to:
- Provide and maintain the Service
- Process subscription payments
- Authenticate users
- Improve functionality and performance
- Prevent fraud, abuse, and security incidents
- Comply with legal obligations
We do not sell personal information.
3. Legal Basis for Processing (If Applicable)
If you are located in the European Economic Area (EEA), we process personal data based on:
- Performance of a contract
- Legitimate business interests
- Compliance with legal obligations
- Your consent (where required)
4. Data Retention
We retain personal data only as long as necessary to:
- Provide the Service
- Comply with legal, tax, and accounting requirements
- Resolve disputes
When your account is deleted, we will delete or anonymize your personal data within a reasonable period, unless retention is required by law.
5. Data Security
We implement reasonable technical and organizational measures designed to protect your personal information.
However, no method of transmission over the Internet or method of electronic storage is completely secure.
6. International Data Transfers
LinWiki operates in the United States.
If you access the Service from outside the United States, your information may be transferred to and processed in the United States or other jurisdictions where our service providers operate.
By using the Service, you consent to such transfers.
8. Your Rights
Depending on your jurisdiction, you may have the right to:
- Access your personal data
- Correct inaccurate data
- Request deletion
- Request restriction of processing
- Request data portability
- Withdraw consent
To exercise these rights, contact: support@linwiki.com
9. Third-Party Services
We may use third-party service providers including:
- Stripe (payment processing)
- Hosting providers
- Analytics providers
These providers are contractually obligated to protect your data.
10. Children's Privacy
The Service is not intended for individuals under 18 years of age.
We do not knowingly collect personal information from minors.
11. Changes to This Privacy Policy
We may update this Privacy Policy from time to time.
Updates will be posted on this page with a revised "Last Updated" date.