Privacy Policy

Last Updated: November 7, 2025

This privacy policy explains how the Quick Caption - AutoSub AI mobile application ("Service") collects, uses, protects, and discloses information collected from its users ("User", "you").

Information We Collect

  • Account Information: When you register for our Service using Google Sign-In, we collect basic profile information associated with your Google account, such as your name, email address, and profile picture.
  • User Content: We collect and process the video files you upload to our application for the purpose of adding subtitles. These videos are temporarily uploaded to our secure servers for processing.
  • Transaction Information: When you make in-app purchases (such as adding credits), these transactions are processed by the Google Play Store. We do not collect or store your payment information, such as credit card numbers.

How We Use Your Information

  • To Provide the Service: We use the collected information to manage user accounts, process video uploads, generate subtitles, and deliver the processed videos back to you.
  • To Communicate With You: We may use your email address to communicate with you about important notifications regarding your account or service updates.
  • To Improve Our Service: We work to improve our service and optimize the user experience by analyzing application usage data.

Data Sharing and Third Parties

We do not sell, trade, or rent your personal information to third parties. However, we work with certain trusted third-party service providers to deliver our Service:

  • Firebase (Google): We use Firebase services for user authentication, database management, and file storage.
  • Fal.run: We use the Fal.run API, which provides the artificial intelligence processing service to add subtitles to your videos. Your video URLs are sent to this service for processing.
  • Google Play Store: In-app purchases are handled through Google's own secure platform.

Data Security

We take industry-standard security measures to ensure the security of your data. All data transfers are encrypted, and your data is stored on Firebase's secure infrastructure. However, please note that no method of transmission over the internet or method of electronic storage is 100% secure.

Changes to This Policy

We may update this privacy policy from time to time. In the event of any changes, we will post the new policy on this page. You are advised to review this page periodically for any changes.

Contact Us

If you have any questions about this Privacy Policy, please contact us at [[email protected]].