Privacy Policy

1. Overview

Store Launch Kit (https://storelaunchkit.com) is a free, browser-based tool for creating professional app store screenshots. We are committed to protecting your privacy and being transparent about how we handle data.

2. Data We Collect

2.1 Local Storage

All your projects, screenshots, and settings are stored locally in your browser using IndexedDB and localStorage. This data never leaves your device unless you explicitly choose to publish to App Store Connect.

2.2 IP-Based Locale Detection

On your first visit, we make a single request to GeoJS (get.geojs.io) to detect your country for automatic language selection. We do not store your IP address.

2.3 API Credentials

If you use the App Store Connect publishing feature, your API credentials (Issuer ID, Key ID, private key) are stored in your browser's localStorage. The private key is sent to our server only during API calls to Apple's servers and is never persisted on our servers.

2.4 Analytics

We may use Google Analytics/Firebase Analytics to collect anonymous usage data such as page views, feature usage, and error reports. This helps us improve the application. No personally identifiable information is collected.

2.5 Advertising

We may display advertisements through Google AdSense. Google may use cookies to serve ads based on your browsing history. You can opt out of personalized advertising at Google Ads Settings.

3. Data We Do NOT Collect

• We do not require user registration or accounts
• We do not collect email addresses
• We do not store your projects or screenshots on our servers
• We do not sell or share personal data with third parties

4. Third-Party Services

• GeoJS — IP-based country detection (privacy policy: geojs.io)
• Google Gemini API — AI translation (only when you provide an API key)
• Apple App Store Connect API — Publishing (only when you provide credentials)
• Google AdSense — Advertising (may use cookies)
• Firebase Analytics — Anonymous usage analytics

5. Your Rights

Since all data is stored locally in your browser, you have full control. You can clear all data at any time by clearing your browser's site data for this domain.

6. Changes

We may update this privacy policy from time to time. Changes will be reflected on this page with an updated "Last updated" date.