Pretty Printer

Back to App

Privacy Policy

Last updated: March 29, 2026

1. Overview

Pretty Printer is a developer tool for formatting and syntax-highlighting JSON and XML data. This policy outlines how we handle your information and our use of third-party advertising services.

2. Data Security (No Data Collection)

Privacy is our core feature. All data formatting happens entirely in your browser. We never transmit, store, or process the JSON or XML you paste into the editor. Your code remains private to your device.

3. Google AdSense & Cookies

We use Google AdSense to serve advertisements on this website. To do this, Google and third-party vendors use cookies to serve ads based on a user's prior visits to this website or other websites.

  • Google's use of advertising cookies enables it and its partners to serve ads based on your visit to our site and/or other sites on the Internet.
  • You may opt out of personalized advertising by visiting Ads Settings.
  • Alternatively, you can opt out of a third-party vendor's use of cookies for personalized advertising by visiting www.aboutads.info.

4. Infrastructure & Log Files

This application is hosted using Cloudflare. Like most web-based services, Cloudflare may automatically collect and store certain information in log files, such as IP addresses, browser types, Internet Service Providers (ISPs), and timestamps. This information is used for security, performance optimization, and to analyze aggregate trends.

5. User Preferences

We use local browser storage to remember your UI preferences, such as your preference for dark or light mode.

6. Contact Information

If you have questions regarding this policy, please reach out via the contact information provided within the application.