Privacy Policy
1. Who is responsible for your data
The data controller is [YOUR FULL LEGAL NAME], established in [YOUR COUNTRY], registered address [YOUR REGISTERED ADDRESS]. For any privacy question or request, write to 350400341@qq.com. We aim to answer within 30 days.
2. What the desktop application does with your data
2.1 What it does not do
The application performs disk scanning, cleaning, migration and diagnostics entirely on your machine. It contains no analytics SDK, no crash reporting service, no advertising identifier and no usage telemetry. Specifically, we never receive:
- File names, folder names or directory structures
- File contents or hashes of file contents
- Scan results, treemap data or list of installed programs
- Your Windows product key, user account name or any document
- Keystrokes, screenshots, clipboard contents or browsing history
2.2 The one network call: license activation
When you activate a paid license, the application sends a single HTTPS request containing exactly:
| Field | Purpose |
|---|---|
| Your license key | To verify the key is valid and not over its machine allowance |
| A salted, one-way hash of hardware identifiers | To count activations against your allowance and detect key sharing |
| Application version and operating system version | To diagnose activation failures |
The hardware hash is produced with a one-way function. It cannot be reversed to reveal your hardware serial numbers, and it is not used to track you across other products or websites. It is stable per machine so that reinstalling Windows does not consume a second activation. You can delete it by deactivating the license (About → Deactivate) or by asking us to erase it.
Unlicensed use of the free version performs no network calls at all. The application works fully offline once activated.
3. What we collect through the website and the purchase
3.1 Purchase data
Payments are processed by Creem, which acts as merchant of record. We do not see or store your card number, and card data never touches our servers. Creem passes us:
- Your email address (used to deliver the license key and receipt)
- Your name and country, where provided at checkout (for tax and invoice purposes)
- Order identifier, product, amount, currency and tax amount
- Refund and dispute status
Your relationship with Creem is also governed by Creem's own privacy policy, which we encourage you to read.
3.2 Support correspondence
If you email us, we keep the message and our reply, including any attachment you send. Please do not send us full disk inventories or personal documents unless we specifically ask for them.
3.3 Server logs
Our hosting provider records standard request logs — IP address, timestamp, requested URL, user agent and response status — for security and abuse prevention. These are retained for a short period and are not used for profiling or advertising.
4. Cookies and tracking
This website sets no tracking cookies, no advertising pixels and no third-party analytics scripts. There is no cookie banner because there is nothing to consent to.
The checkout is hosted by Creem on its own domain. Creem may set cookies necessary to process the payment and prevent fraud; those are covered by Creem's policy and are strictly functional. The download link and the site itself do not use cookies.
5. Why we are allowed to process your data (legal bases)
| Activity | Legal basis (GDPR Art. 6) |
|---|---|
| Delivering your license, receipt and support | Performance of a contract (6(1)(b)) |
| Activation records and anti-piracy checks | Performance of a contract (6(1)(b)) and our legitimate interest in preventing license abuse (6(1)(f)) |
| Tax, accounting and invoice retention | Compliance with a legal obligation (6(1)(c)) |
| Security logs, fraud and chargeback defence | Legitimate interests (6(1)(f)) |
| Optional product emails | Consent (6(1)(a)), withdrawable at any time |
Where we rely on legitimate interests, we have assessed that the processing is necessary and does not override your rights: the data is minimal, the purpose is narrow, and you can object at any time (see section 8).
6. Who else sees your data
We share data only with service providers who need it to perform a specific function:
| Provider | Role | Data involved |
|---|---|---|
| Creem | Payment processing and merchant of record | Purchase, tax and refund data |
| [HOSTING PROVIDER] | Website and activation API hosting | Server logs, activation requests |
| Email provider | Transactional email and support inbox | Email address, message content |
| Accounting adviser | Bookkeeping and tax filing | Invoice-level purchase data |
We do not sell your personal data, we do not share it with advertising networks, and we do not use it to train machine learning models. We may disclose data where legally required, for example in response to a valid court order, or to establish or defend a legal claim.
7. International transfers
We are established in [YOUR COUNTRY]. Our payment provider and hosting provider may process data in the European Union and the United States. Where personal data leaves the EEA/UK, transfers rely on an adequacy decision or on Standard Contractual Clauses with the receiving provider. You can request a copy of the relevant safeguards by emailing us.
8. Your rights
If you are in the EU, EEA, UK, Switzerland or a jurisdiction with comparable law, you have the right to:
- Access the personal data we hold about you, and receive a copy.
- Correct data that is inaccurate or incomplete.
- Erase your data, where we are not required to keep it for tax or accounting purposes.
- Restrict or object to processing based on legitimate interests.
- Port the data you gave us, in a machine-readable format.
- Withdraw consent for optional emails, at any time, without affecting prior processing.
- Complain to your local supervisory authority. We would appreciate the chance to resolve it first.
To exercise any of these, email 350400341@qq.com. We may ask you to confirm your identity — normally by confirming the order number and the email address used — so that we do not hand your data to someone else. Requests are free and answered within 30 days.
9. California residents
Under the CCPA/CPRA you have the right to know what personal information we collect, to request its deletion, to correct it, and to opt out of its sale or sharing. We do not sell or share personal information as those terms are defined, and we do not use it for cross-context behavioural advertising. We do not knowingly collect information from consumers under 16. To exercise your rights, email us; we will not discriminate against you for doing so.
10. How long we keep data
| Data | Retention |
|---|---|
| Purchase and invoice records | As long as required by tax law in our jurisdiction (typically 7–10 years) |
| License activation records | While the license is active, then 24 months |
| Support emails | 24 months after the last message in the thread |
| Server logs | 30 days, unless needed for a security investigation |
| Optional marketing consent | Until withdrawn |
11. Security
Traffic to this website and to the activation API is encrypted with TLS. License keys are stored hashed rather than in plain text. Access to customer records is limited to the people who need it to answer your request. No system is perfectly secure, but we keep the attack surface deliberately small: there is no user account system, no password database, and no stored payment credentials.
12. Children
The Software is not directed at children. We do not knowingly collect personal data from anyone under 16. If you believe a child has provided us with data, contact us and we will delete it.
13. Automated decision-making
We do not carry out profiling or automated decision-making that produces legal or similarly significant effects. License checks are automated validation of a key against a machine count, not a decision about you as a person.
14. Changes to this policy
If we change what we collect or who we share it with, we will update this page and change the effective date. Material changes will be announced on the website at least 14 days before they apply. We will not retroactively broaden our rights over data we already hold without asking you.
15. Contact
350400341@qq.com
[YOUR FULL LEGAL NAME]
[YOUR REGISTERED ADDRESS]
[YOUR COUNTRY]
See also: Terms of Service · Pricing · Product home