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Historical document · saved 7 October 2026

Privacy Cleaner is archived. Historical wording below is retained as a record and is not an active sales offer.

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Privacy Policy

What stays on your device, what limited account data is processed and how to exercise your rights.

Effective October 1, 2026 · Version 2026-10-01

1. Controller identity

The controller for Tazenqor product, activation and support data is 杭州塔泽克科技有限责任公司, Limited liability company (有限责任公司) in Xihu District, Hangzhou, Zhejiang, People's Republic of China, at Room E10-1-1672, No. 643 Shuangliu, Zhuantang Subdistrict, Xihu District, Hangzhou, Zhejiang, People's Republic of China, registered under 91330106MAKPJDRJ24. Contact support@tazenqor.com. Paddle is independently responsible for payment data it processes as reseller and merchant of record.

2. Documents stay local

Privacy Cleaner processes document contents, file names and scan results locally. It does not upload them to Tazenqor for scanning or cleaning.

The app writes a separate output and a local verification report. Source and output SHA-256 hashes in that report remain on your device unless you choose to share them. Local processing does not by itself make a document anonymous or legally compliant.

3. Website and security data

Website hosting and content-delivery providers may process IP address, browser and device information, requested URL, timestamps and security events to deliver the site, prevent abuse and diagnose failures. Tazenqor does not currently use advertising trackers or sell visitor data. The production provider list and transfer basis must be recorded in the Provider Register before sales open.

4. Purchase, delivery and activation

Paddle processes billing and payment data as reseller and merchant of record under its Privacy Notice. Tazenqor does not receive full card details. Paddle may share order, buyer and transaction identifiers needed to deliver and support the license. Resend and the configured email provider may process the purchase email address and transactional message metadata to deliver the license code and support mail.

First activation processes the purchase/license code, a pseudonymous device fingerprint hash, app version, activation timestamps and limited network/security logs. These data are used to perform the license contract, prevent code sharing, secure the service and resolve activation issues.

5. Purposes and legal bases

  • contract: payment handoff, delivery, activation and requested product support;
  • legitimate interests: service security, fraud prevention and limited diagnostics;
  • legal obligation: tax, accounting, sanctions, dispute and regulatory records; and
  • consent: optional marketing or non-essential tracking, if introduced with a valid consent control.

6. Retention

The activation app keeps raw client IP addresses only in an in-memory per-minute rate-limit key. Application logs use a keyed pseudonymous tag rather than the IP address or device hash. The supplied reverse-proxy configuration disables access logs for activation and webhook routes. Production host settings must be verified before launch.

Paddle webhook event identifiers and email-delivery diagnostic tags controlled by Tazenqor are automatically purged after 90 days. Support correspondence controlled by Tazenqor is scheduled for deletion or anonymization within 24 months after the last substantive contact unless a dispute or legal duty requires longer. Purchase, transaction and device-binding records are retained while needed to supply and recover the purchased license and afterward only for applicable accounting, fraud-prevention, limitation and legal periods. Provider-controlled records follow the provider's published policy and contract.

7. Recipients and international transfers

Data may be shared with Paddle, transactional-email, website/CDN, activation-hosting, security and professional advisers only as needed for the purposes above. These providers may process data outside your country. Where required, the controller relies on adequacy decisions, contractual safeguards or another lawful transfer mechanism. A current provider list is available on request.

8. Support files and security

Do not email confidential documents, identity records, health information or third-party personal data. Use a synthetic or redacted sample. If you voluntarily send a file, it will be used only to handle the request and deleted as soon as reasonably possible after the issue is resolved.

9. Your rights

Depending on your location, you may request access, correction, deletion, restriction, objection or portability, withdraw consent, and complain to a competent data-protection authority. Email the published support address. Identity verification may be required, and lawful retention exceptions may apply.

A verified request to erase a device binding removes the stored device hash and offline token from the activation record. This also removes same-device recovery until support resets or replaces the activation entitlement; the effect will be explained before the request is completed.

Sera / Tazenqor

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