Privacy Policy — Photo & Signature

App: Photo & Signature | Package: com.picsig.najafi | Developer: R. H. Najafi

Effective date: 10 October 2026

Government affiliation disclaimer. Photo & Signature is an independent photo and signature utility app. It is not a government app and is not affiliated with, endorsed by, authorized by, operated by, competing with, or acting on behalf of any government agency or government service. The app does not issue passports, visas, identity documents, government jobs, admissions, approvals, or any other government service. It only helps users edit and prepare image/signature files. Any government-related photo information shown by the app must be verified from the linked official source before submission.

1. Photos and signatures

Photos selected by the user, photos captured through the device camera, signatures drawn in the app, and uploaded signature images are processed locally on the device for the app's core editing features.
The developer does not intentionally upload users' photos, signatures, or finished image files to a developer-operated server.
Finished files are saved to device storage only when the user chooses to save them. Temporary files may remain in app cache until Android, the app, or the user clears them.

2. Sharing

The app can use Android's system sharing tools. A finished file is shared with another app or service only when the user explicitly chooses to share it. The receiving app or service handles that file under its own privacy practices.

3. Advertising and consent

Photo & Signature uses Google Mobile Ads (AdMob) and Google User Messaging Platform (UMP). These Google SDKs may process device identifiers, advertising information, IP address/approximate location, app interactions, diagnostics, and related technical data for advertising, consent, analytics, fraud prevention, and security according to Google's policies and the user's applicable consent choices.

Google privacy information: https://policies.google.com/privacy

4. Internet and remote configuration

Internet access is used for advertising, consent services, and a small remote ad-configuration file. The remote configuration does not intentionally contain the user's photos, signatures, or personal image content.

5. Permissions and device access

The app may use camera capture when the user chooses to take a photo.
The app uses Android system file/photo selection where available.
On older Android versions, legacy storage access may be used only where needed to save a finished file.

6. Data retention and deletion

The developer does not maintain a user account database or developer-hosted personal photo/signature library for this app. Users control files saved on their own device and may delete them using device file/gallery tools. App cache/data can be cleared through Android settings, and uninstalling the app removes app-local data. Data processed by Google SDKs is subject to Google's retention and deletion practices.

7. Accounts and personal information

No account or sign-in is required for the app's core features. The developer does not intentionally collect names, passwords, phone numbers, or email addresses through the photo/signature editing tools.

8. Security

The app is designed to keep core photo and signature editing on the device. Supported network communication uses HTTPS where applicable. No method of storage or transmission can be guaranteed to be completely secure.

9. Children

Photo & Signature is a general-purpose utility and is not specifically directed to children under 13.

10. Government-related information and official sources

The app may provide helper presets for image preparation. A helper preset is not a government service, authorization, approval, or guarantee of acceptance. Requirements may change at any time. For government-related presets, users should verify the current requirement at the applicable official source:

U.S. Department of State — Passport Photos: https://travel.state.gov/en/passports/apply/help/photos.html
U.S. Department of State — Visa Digital Image Requirements: https://travel.state.gov/content/travel/en/us-visas/visa-information-resources/photos/digital-image-requirements.html
GOV.UK / HM Passport Office — Passport Photos: https://www.gov.uk/photos-for-passports
Government of Canada — Temporary Resident Visa Photograph Specifications: https://www.canada.ca/en/immigration-refugees-citizenship/services/application/application-forms-guides/temporary-resident-visa-application-photograph-specifications.html

11. Contact

For privacy questions or requests, use the developer contact email shown for Photo & Signature in the Google Play developer contact section. The developer contact details in Google Play must be kept current.

12. Changes to this policy

This policy may be updated when the app, SDKs, or legal/policy requirements change. The effective date above will be updated when material changes are made.