Your photos.
Still yours.

Colorization, recoloring, looks and repairs run on your iPhone or iPad. Your photographs, selections and editing instructions are not sent to a model service or to Core Arc Studio for processing. The photo tools are included with the app and editing works offline.

The system photo picker gives Tintelier access to the photographs you choose. Saving a finished image to Photos asks for permission to add it to your library. You can manage the app’s permissions in your device’s Settings app.

The original photo, selections, editing choices, generated results, thumbnails and saved versions are stored in the app’s local project files. Settings and the daily export allowance are also kept on your device. The app uses purchase information supplied by StoreKit to decide whether Pro is active.

Delete a project from Your studio to remove its files. Your device’s backup settings may include app data. Backups are managed by you and Apple under your device and Apple Account settings.

Photos leave the app when you choose to save, copy or share them. Exports keep the image’s color profile and omit the source photo’s location and other EXIF metadata. If you send an image to another app or service, that recipient’s privacy practices apply.

Apple processes monthly and annual Pro subscriptions and lifetime Pro purchases through the App Store. Tintelier uses StoreKit to check purchase status and restore access on your device. Core Arc Studio does not receive your payment card details through Tintelier, and the app does not send purchase transactions to our servers.

Editing works offline. Purchasing, managing a subscription or restoring Pro may require an App Store connection. Monthly and annual subscriptions renew automatically until canceled in your App Store account settings. Apple processes App Store transactions under Apple’s privacy policy.

Tintelier has no account system, usage analytics, advertising or advertising SDK. It does not collect your photographs or personal identifiers for Core Arc Studio, or track you across other apps and websites.

If you email us, your email provider and ours process that message, and Core Arc Studio receives the contact information and content you choose to send. If you use the website contact form, you send your name, email address, subject and message to our support service. We use this correspondence to answer your request and handle the support issue. You do not need to send a photo to receive help.

The on-device and no-analytics statements above describe the Tintelier app. Visiting these web pages is a separate request. Cloudflare hosts the website and delivers and secures those requests, which can involve technical information such as an IP address, request time and browser information. The contact form uses Cloudflare’s Turnstile service to limit spam. These website features do not turn on uploads or tracking in the app. See Cloudflare’s privacy policy for its handling of website security information.

This policy describes Tintelier as of October 31, 2026. We will update the date and text if its handling of data changes. For a privacy question or a request concerning support correspondence, email [email protected]. Tintelier is provided by Core Arc Studio LLC.