Privacy Policy & Disclaimer

1. Disclaimer (Important Statement)

Welcome to Fei-Cen Utilities (hereinafter referred to as "this site"). To protect your rights, please read the following disclaimer carefully before using any services and tools on this site:

• Services Provided "As Is": This site is committed to providing useful online tools (such as PDF Toolbox, AI Image Enhancer, Financial Calculators, etc.) on an "as is" and "as available" basis. This site does not guarantee uninterrupted, error-free service.
• Data Backup: When using file processing tools, please backup your original files. This site is not liable for data loss or damage.
• Third-Party Links: Third-party website links and services are governed by their respective terms and policies.

2. Privacy Policy

Your privacy is extremely important to us. Here is how we protect your data:

1. Client-Side Processing

Tools like PDF Toolbox and AI Image Enhancer operate entirely in your browser using WebAssembly. Your files are never uploaded or stored on our servers.

2. Log Data

Basic technical access logs (such as IP address and browser type) are collected strictly for security monitoring and traffic analytics.

3. Third-Party Advertising & Cookies (Google AdSense)

Third-party vendors, including Google, use cookies to serve ads based on prior visits. You can opt out of personalized advertising via Google Ads Settings.