Terms of Service

Last updated: April 3, 2025

1. Acceptance of Terms

By downloading, installing or using this PDF application (hereinafter referred to as the "App"), you agree to abide by all the terms of this User Agreement (hereinafter referred to as the "Agreement"). If you do not agree to any of the terms of this Agreement, please stop using this App immediately.


2. App Functionality

This App provides the following core functions:

(1) View, edit, and annotate PDF files.

(2) Export files to other formats (if applicable).

(3) Unlock premium features (such as no ads, more editing tools, etc.) through subscription.


3. Subscription Service

3.1 Subscription Type

This App provides auto-renewable subscription services (such as weekly/annual subscriptions). The specific price and content are subject to the display in the App.

3.2 Payment and Renewal

Subscription fees will be paid through your Apple App Store or Google Play account.

Subscriptions will automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period.

After canceling the subscription, you can continue to use the premium features for the paid period, and the free version will be restored after expiration.

3.3 Refund

Subscription management (including refunds) must be handled through the App Store platform. This app does not directly handle payment or refund requests.


4. User Data and Privacy

4.1 Data Collection

This app does not require login, but may collect anonymous usage data (such as frequency of feature usage) to improve the service.

User files are stored only locally on the device by default and will not be uploaded to the server without the user's explicit consent.

4.2 Privacy Policy

Your privacy rights are protected by our separate Privacy Policy, which can be viewed through the in-app link or official website.


5. User Responsibilities

You agree to:

Do not use this app to engage in illegal activities or disseminate infringing content.

Back up important files on your own. This app is not responsible for data loss caused by device failure.


6. Disclaimer

This app is provided on an "as is" basis and does not promise:

To be completely error-free or interrupted.

To meet the specific needs of all users.

Responsible for indirect losses (such as data loss, business loss) caused by the use of this application.


7. Agreement Modification

We reserve the right to modify this agreement at any time, and the modified agreement will take effect through in-app announcements or update prompts. Continued use is deemed to accept the changes.


8. Termination of Service

We may suspend or terminate the service for compliance, operational reasons, etc., but will notify users in advance (if applicable).


9. Applicable Law

This agreement is governed by the laws of your country/region, and disputes should be resolved through friendly negotiations.


10. Contact Us

If you have any questions, please contact us through the following methods:

Email: arslanali235667@gmail.com