Privacy Policy

1. Scope and responsible company

This policy applies to the PresetCan iOS application, the PresetCan website, and related support services. KYNICA, LLC is the company responsible for PresetCan and the data controller for information processed under this policy. This policy does not cover third-party websites or services that have their own privacy policies.

2. Photos, local editing, and AI Color Match

Photos you select are used only to provide editing, preview, export, and related features you request. Standard film simulation and export are designed to run on your device.

When you actively use AI Color Match, PresetCan uploads reduced working copies of the input and reference images to our color-processing provider so it can analyze their color relationship and generate a LUT. On the website, these working copies have a maximum long edge of 640 pixels; the returned LUT is applied to the larger input image locally in your browser.

Saved custom presets, their small previews, delivered AI LUT results, credit history, and purchase records are stored privately with your account to support synchronization and recovery. Your original photos and editing drafts stay on your device.

We do not upload your photo library as a whole. Do not submit an image to AI Color Match unless you have the right to use it. The app requests Photos access only when you choose to open or save a photo, and you can change access at any time in iOS Settings.

3. Information we may collect

Account information: if you create or use an account, our authentication provider may process identifiers such as your name, email address, sign-in method, and account ID.

Diagnostics and usage: the website may collect device, browser, approximate location, interaction, crash, and performance information through Google Analytics and Microsoft Clarity. The iOS app may receive diagnostics provided by Apple if you choose to share them.

Support information: we process the messages and files you choose to send when requesting help.

iOS beta applications: if you apply on our website, we store your email address, chosen language, application time and notice version in private Vercel storage. We use these records only for TestFlight invitations and testing updates. You can request removal by emailing legal@kynica.com; an account is not required.

4. How we use information

We use information to provide and secure the service, authenticate users, maintain settings, diagnose failures, respond to support requests, understand product performance, and meet legal obligations. We do not sell your personal information.

5. Service providers

We may use Apple for app distribution, purchases, and optional diagnostics; Clerk for authentication; Stripe for website checkout and billing when purchasing is enabled; Colorby for AI color analysis and LUT generation; Google Analytics for website analytics; Microsoft Clarity for website interaction analytics; and Vercel or other infrastructure providers needed to operate the website.

When AI Color Match is used, the selected working copies and derived task assets are processed by Colorby and its infrastructure. These providers process information under their own terms and privacy commitments. We require providers handling information on our behalf to use it only to provide, secure, and support the contracted service.

6. Retention and deletion

Photos processed locally are retained only on your device or in locations you choose when exporting. PresetCan does not create an online photo gallery from AI Color Match submissions.

AI Color Match working copies and derived task assets may be retained temporarily by the processing provider for task delivery, security, and operational support, then deleted or expired according to the provider arrangement and applicable requirements.

Account, support, analytics, and transaction records are retained only as long as reasonably needed for the purposes described above, security, dispute resolution, and legal obligations. You may request access to or deletion of personal information associated with your account. Deleting the app does not automatically delete an online account.

7. Your choices

You can limit Photos access in iOS Settings, manage analytics permissions through your device or browser, sign out, and request account or data deletion. Some information may be retained where required by law or for legitimate security purposes.

8. Children

PresetCan is not directed to children under 13, or the minimum age required in their region. We do not knowingly collect personal information from children without appropriate authorization.

9. International processing

Service providers may process information in countries other than your own. Where required, we use appropriate safeguards for international transfers.

10. Changes and contact

We may update this policy as the product changes. Material changes will be reflected by a new effective date and, where appropriate, an in-app notice.

For privacy questions or requests to access, correct, or delete personal information, email KYNICA, LLC at legal@kynica.com. For product support, email support@kynica.com. We will respond within a reasonable period and within any period required by applicable law.