Privacy Policy

1. Introduction

AIAZHTools provides free online utilities that process data entirely within your browser. This privacy policy explains how we handle your information when you use our tools.

2. Data Processing

All tools on AIAZHTools are 100% serverless. This means:

• Your files and data are processed locally in your browser using JavaScript.
• No files, text, or data are uploaded to any server.
• No copies of your data are stored on our infrastructure.
• Your files never leave your device.

3. Information We Collect

We do not collect, store, or process any personal data. We do not use cookies for tracking purposes. We do not have user accounts or registration systems.

We may use third-party advertising services (such as Google AdSense) to display ads. These services may use cookies to serve relevant advertisements. Please refer to Google's privacy policy for more information about their data practices.

4. Third-Party Libraries

Some tools use open-source JavaScript libraries loaded from CDNs (Content Delivery Networks). These libraries execute locally in your browser and do not transmit your data to any third party. Libraries used include:

• pdf-lib — PDF manipulation
• Fabric.js — Image editing
• JSZip — ZIP file creation
• PDF.js — PDF rendering
• exif-js — Image metadata reading

5. Local Storage

We use browser localStorage to save your preferences, such as:

• Dark mode / light mode theme preference
• Your last used tool settings

This data is stored only on your device and is never transmitted to any server. You can clear this data at any time through your browser settings.

6. Changes to This Policy

We may update this privacy policy from time to time. Any changes will be posted on this page. Continued use of AIAZHTools after changes constitutes acceptance of the updated policy.

7. Contact

If you have any questions about this privacy policy, please contact us through our GitHub repository.