Privacy Policy

Introduction

SignioPDF ("we", "our", or "the app") is committed to protecting your privacy. This Privacy Policy explains how we handle your information when you use our desktop application.

Information We Collect

Data Stored Locally on Your Device

SignioPDF stores the following data locally on your device:

• Signature Library: Your saved signatures for reuse
• App Preferences: Default text styles, font settings, and UI preferences

Data We Do NOT Collect

How We Use Your Data

All data stored by SignioPDF is used exclusively for:

• Providing core app functionality (PDF reading, editing, signing)
• Preserving your preferences and settings
• Storing your signature library for quick access

Important: Your PDFs and data never leave your device. SignioPDF works entirely offline and never transmits any data to external servers.

Data Security

We implement several security measures to protect your data:

• Local Processing: All PDF operations are performed locally on your device
• No Network Access: The app does not require internet connection
• Sandboxed Storage: App data is stored in protected system directories
• Open Source: MIT licensed, code is available for security review

Data Sharing

SignioPDF does not share your data with any third parties. Specifically:

Your Rights

You have full control over your data:

• Access: All your data is accessible within the app settings
• Delete: Delete signatures or reset preferences at any time
• Uninstall: Remove all app data by uninstalling the application