Privacy Policy

Last updated: July 2026

Overview

Convertizer provides two types of tools: browser-side tools that process data entirely on your device, and server-side tools that temporarily send files to our server for conversion. This policy explains what happens in each case.

Browser-Side Tools

The majority of Convertizer's tools (image converters, PDF tools, document parsers, encoders, and hashers) run entirely in your web browser using JavaScript. For these tools:

• Your file content is processed locally in the page.
• The file content is not uploaded to Convertizer as part of running the conversion.
• Processing happens using your device's CPU and memory.

Server-Side Tools

Three tools require server-side processing: Word to PDF, Excel to PDF, and PowerPoint to PDF. For these tools:

• Your file is uploaded to our server over an encrypted HTTPS connection.
• The file is converted using LibreOffice in a temporary directory and is removed after the conversion finishes or fails.
• Rate limiting records your IP address temporarily to prevent abuse.

Contact

If you have questions about this policy, contact us at modularwebsystems@gmail.com.