Last updated: October 4, 2026
Pdfy: PDF Viewer & Reader ("Pdfy", "we", "us", or "our") respects your privacy. This Privacy Policy explains how information may be collected, used, and handled when you use the Pdfy: PDF Viewer & Reader mobile application (the "App").
By using the App, you acknowledge the practices described in this Privacy Policy.
Pdfy is designed to help you open, view, read, and manage PDF documents on your device.
PDF files that you open or manage through the App are generally processed locally on your device. We do not intentionally upload or store the contents of your PDF documents on our own servers.
If you choose to share a document using another application or third-party service, such as email, messaging, or cloud storage, your file will be handled according to the privacy practices of that third-party service.
When you use the App, certain technical information may be collected automatically by us or by third-party service providers used by the App.
This information may include:
Device type and model
Operating system and version
App version
Device language and general device settings
Screen and device characteristics
Advertising identifiers, where permitted
App interactions and feature usage
Session and performance information
Crash and diagnostic information
Approximate geographic information, such as country or region derived from an IP address
This information is primarily used to operate the App, understand performance, improve features, fix technical problems, and support advertising.
We do not require you to provide your name, phone number, or contact list to use the App's core PDF reading functionality.
If you contact us for support or feedback, we may receive information that you voluntarily provide, such as:
Your email address
The content of your message
Technical information or screenshots you choose to provide
We use this information only as reasonably necessary to respond to your request and provide support.
Depending on your device, Android version, and the features you use, Pdfy may request certain permissions.
These may include:
Files and storage access
Used to locate, open, read, manage, or save PDF files selected by you.
Notifications
The App may request notification permission where notifications are used. You can disable notifications at any time through your device settings.
Other permissions may be requested when necessary for a specific feature. The App will only request permissions supported by the functionality available in your version of Pdfy.
You can review or revoke permissions at any time through your device settings. Some features may not function correctly if required permissions are disabled.
Information collected through the App may be used to:
Provide and maintain the App
Enable PDF viewing and document-management functionality
Improve features and user experience
Monitor App stability and performance
Diagnose crashes and technical problems
Measure App usage and engagement
Display and measure advertisements
Prevent fraud, abuse, and security issues
Respond to support requests
Comply with applicable legal obligations
We do not use the contents of your locally stored PDF documents for advertising purposes.
Pdfy may display advertisements provided by third-party advertising services.
Advertising providers may collect or receive certain information from your device, including advertising identifiers, device information, approximate location, and information about interactions with advertisements.
Depending on your location, device settings, consent choices, and applicable law, advertising may be personalized or non-personalized.
You can manage advertising and privacy preferences through your device settings and, where available, through consent controls presented within the App.
On Android devices, advertising privacy options may also be available under your device's privacy or ads settings.
Pdfy may use third-party services to provide functionality such as:
App distribution and Google Play services
Advertising
Analytics
Crash reporting
Performance monitoring
Security and fraud prevention
These third-party services may process information according to their own privacy policies.
Third-party services commonly used in Android applications may include services provided by Google, such as Google Play Services, Google AdMob, Firebase Analytics, and Firebase Crashlytics, where those services are included in the App.
The actual services used may change as the App is updated. Third-party providers are responsible for their own data-processing practices.
Your documents are important and may contain sensitive information.
Pdfy is designed so that the core PDF reading experience can operate using files stored on your device.
We do not intentionally:
Read your documents for advertising purposes
Sell the contents of your PDF files
Upload your PDF files to our servers without an App feature requiring such processing and appropriate disclosure
Share the contents of your documents with advertisers
If you intentionally share or export a file to another application, the receiving application or service is responsible for how that file is subsequently handled.
PDF files stored locally remain on your device until you delete them, remove them through another file-management application, or otherwise remove the associated local App data.
Technical, analytics, advertising, and diagnostic information collected by third-party providers may be retained according to the applicable provider's retention policies and as necessary for legitimate business or legal purposes.
Support communications may be retained for as long as reasonably necessary to resolve your request, maintain support records, prevent abuse, or comply with legal obligations.
We take reasonable technical and organizational measures designed to protect information handled through the App.
However, no electronic storage, device, network, or transmission method can be guaranteed to be completely secure. Therefore, we cannot guarantee absolute security.
You are responsible for maintaining appropriate security for your device and the documents stored on it.
Depending on your country or region, applicable privacy laws may provide you with certain rights regarding your personal information.
These rights may include the right to:
Request access to personal information
Request correction of inaccurate information
Request deletion of certain information
Object to or restrict certain processing
Withdraw consent where processing is based on consent
Request information about how your data is processed
Exercise applicable advertising privacy choices
To submit a privacy request, contact us at:
nguyenchaubrin@gmail.com
We may need to verify your request before processing it.
If you would like to request deletion of personal information that we control, contact:
nguyenchaubrin@gmail.com
Please use "Data Deletion Request" as the subject of your email and provide enough information for us to understand and process your request.
Documents stored locally on your device can generally be deleted directly from your device. Removing the App may also remove App-specific locally stored data, subject to your operating system, backups, and storage configuration.
Data controlled independently by third-party service providers may be subject to those providers' own deletion and retention procedures.
Some third-party service providers used by the App may process information on servers located outside your country or region.
Where required by applicable law, appropriate safeguards may be used for international transfers of personal information.
Pdfy is not specifically designed for children under the minimum age required by applicable privacy laws.
We do not knowingly collect personal information directly from children in violation of applicable law.
If you believe that a child has provided personal information to us, please contact us at nguyenchaubrin@gmail.com so that we can review the situation and take appropriate action.
We do not sell the contents of your PDF documents.
We do not sell personal information for monetary compensation.
Third-party advertising providers may process certain identifiers and device or usage information for advertising and measurement purposes, subject to applicable privacy laws, consent requirements, and your available privacy choices.
We may update this Privacy Policy periodically to reflect changes to the App, third-party services, legal requirements, or our privacy practices.
When we update this Privacy Policy, we will revise the "Last updated" date at the top of this page.
Where required by law, we may provide additional notice of material changes.
If you have questions, concerns, or requests regarding this Privacy Policy or your privacy, please contact us:
Email: nguyenchaubrin@gmail.com