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Privacy Policy

PDF Converter โ€” Image to PDF

Last Updated: 27 June, 2026
Firefly Techlab ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, store, and protect your information when you use our app, PDF Converter โ€“ Image to PDF (the "App").

Contents

  1. Information We Collect
  2. How We Use Your Information
  3. How We Store & Protect Your Information
  4. Third-Party Services
  5. File Storage, Download & Sharing
  6. App Permissions
  7. Data Retention
  8. Children's Privacy
  9. Refund Policy
  10. Data Deletion
  11. Your Rights
  12. Data Security
  13. Changes to This Policy
  14. Contact Us

1Information We Collect

1.1 Information You Provide via Google Sign-In

The App uses Google Sign-In, together with Firebase Authentication, to let you create an account and log in. When you sign in with Google, we receive and store the following information on our own server:

This information is used solely to create and manage your account, identify you across sessions, and provide the features of the App. We do not access your Google contacts, files, or any other Google data beyond basic profile information needed for sign-in.

1.2 Account and Usage Data Stored on Our Server

Unlike the local-only model described in earlier versions of this Policy, the App now stores certain data on our own backend server (hosted on our own infrastructure, using a MySQL database). This includes:

We do not store the actual content of your images or generated PDF files on our server. Your image and PDF files continue to be processed and stored locally on your device, as described in Section 1.3.

1.3 User-Generated Content (Stored Locally)

The App allows users to:

These files and related metadata (file names, file paths) continue to be processed and stored locally on your device using a local SQLite database and device storage. We do not upload, access, or store the contents of these files on our server.

1.4 In-App Purchase / Payment Information

The App offers in-app purchases (such as purchasing credits). Purchases are processed through Google Play's billing system. We do not collect or store your payment card details, bank information, or other sensitive financial information โ€” these are handled directly and securely by Google Play. We only store the resulting transaction record (e.g., product ID, purchase date, and order ID) on our server in order to credit your account and provide customer support.

2How We Use Your Information

We use the information described above only for the following purposes:

We do not sell your personal information. We do not use your data for third-party advertising.

3How We Store & Protect Your Information

Account information (Section 1.1, 1.2, and 1.4) is transmitted securely and stored in a MySQL database on our own server infrastructure. We take reasonable administrative and technical measures designed to protect your information from unauthorized access, alteration, or disclosure, including:

However, no method of transmission or storage is 100% secure, and we cannot guarantee absolute security.

4Third-Party Services

The App uses the following third-party services, each of which may collect information as described in their own privacy policies:

We encourage you to review Google's Privacy Policy to understand how Google handles your information.

5File Storage, Download & Sharing

The App allows users to generate PDF files from selected images, save PDF files locally on the device, download generated PDF files to device storage, and share PDF files through other applications. These files are processed and stored locally on your device, and these actions are performed only when initiated by you. We do not access, collect, upload, or store the contents of your image or PDF files on any external server.

6App Permissions

The App may request the following permissions to support core functionality:

All permissions are used only for app functionality described in this Policy.

7Data Retention

We retain your account information (name, email, credit balance, purchase history) for as long as your account remains active, or as needed to provide you services, comply with our legal obligations, resolve disputes, and enforce our agreements. You may request deletion of your account and associated server-side data at any time as described in Section 10.

8Children's Privacy

Our app is not intended for children under the age of 13. We do not knowingly collect personal data from children. If you are a parent or guardian and believe that your child has provided personal information while using the App, please contact us at the email address listed in Section 14, and we will take steps to delete such information.

9Refund Policy

All in-app purchases (including credit purchases) made through the App are processed using Google Play's billing system. The following terms apply:

This Refund Policy does not limit any statutory consumer rights you may have under applicable law in your country of residence.

10Data Deletion

You can manage and delete your data as follows:

Locally Stored Data (on your device)

Images and generated PDF files are stored only on your device. You can delete this data at any time by:

Account Data Stored on Our Server

Your account profile, credit balance, and purchase history are stored on our server and are not removed by uninstalling the App or clearing local app data. To delete this server-side data, you can:

๐Ÿ—‘๏ธ Request Account Deletion
Deletes: profile, credit balance, purchase history Keeps: PDFs & images saved on your device

Account deletion requests are processed within 90 days. Once processed, your profile information, credit balance, and purchase history are permanently removed from our server, except where we are legally required to retain certain records (e.g., for tax, accounting, or fraud-prevention purposes).

11Your Rights

Depending on your location, you may have rights regarding your personal data, including the right to:

To exercise these rights, contact us using the details in Section 14.

12Data Security

We use reasonable technical and organizational measures to protect data stored on our server, as described in Section 3. Data stored locally on your device remains your responsibility to protect, including securing access to your device.

13Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in the App's functionality or for legal reasons. Any changes will be posted here with an updated "Last Updated" date. Continued use of the App after changes are posted constitutes acceptance of the updated Policy.

14Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or your data, please contact us at:

โœ‰๏ธ
sadia.marioum01@gmail.com
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