Privacy Policy

Last updated: July 2026

Introduction

Welcome to DevTools Pro ("we," "us," or "our"). This Privacy Policy explains how we collect, use, and safeguard your information when you visit our website and use our online tools and services. We are committed to protecting your privacy and ensuring transparency about our data practices.

By accessing or using DevTools Pro, you agree to the practices described in this policy. If you do not agree with this policy, please do not use our services. We may update this policy from time to time, and we encourage you to review it periodically.

Information We Collect

DevTools Pro is designed to process data directly in your web browser. We believe in privacy-by-design, and our core tools operate entirely on the client side.

Data Processed Locally in Your Browser

All data that you input into our tools β€” including JSON data, JWT tokens, CSS parameters, and any other content β€” is processed exclusively within your own web browser. We do not transmit, store, or collect this data on our servers. Once you close or refresh the page, this data is gone unless you have chosen to save it locally.

Local Storage and Cookies

We may use browser local storage or session storage to remember your preferences, tool settings, or recently used inputs β€” all stored on your device. We also use cookies and similar technologies for the following purposes:

  • Essential cookies: Required for basic site functionality and security.
  • Analytics cookies: Help us understand how visitors interact with our website (collected anonymously through third-party services).
  • Advertising cookies: Used by our advertising partners to serve relevant ads and measure ad performance.

Log Data

Like most website operators, we collect standard server log information such as your IP address, browser type, referring pages, and timestamps. This data is used solely for diagnosing technical issues, administering the site, and analyzing broad traffic trends. We do not link this data to any personally identifiable information.

Google AdSense and Third-Party Advertising

We use Google AdSense to display advertisements on our website. Google, as a third-party vendor, uses cookies to serve ads based on your prior visits to this website or other websites on the internet.

Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to our site and/or other sites on the internet. You may opt out of personalized advertising by visiting Google's Ads Settings.

Third-party ad servers or ad networks use technologies like cookies, JavaScript, or web beacons in their respective advertisements and links that appear on DevTools Pro. They automatically receive your IP address when this occurs. These technologies are used to measure the effectiveness of their advertising campaigns and/or to personalize the advertising content that you see on websites that you visit.

We have no access to or control over these cookies that are used by third-party advertisers. You should consult the respective privacy policies of these third-party ad servers for more detailed information on their practices.

How We Use Your Information

We use the limited information we collect for the following purposes:

  • To provide, maintain, and improve our tools and services.
  • To understand how users interact with our website and optimize the user experience.
  • To detect, prevent, and address technical issues and security threats.
  • To display relevant advertisements through third-party ad networks.
  • To comply with legal obligations and protect our rights and safety.

Data Security

Since our tools process data locally in your browser, the security of your input data is primarily under your control. The data you enter never leaves your device unless you choose to share it. We implement reasonable security measures on our server infrastructure to protect against unauthorized access to or unauthorized alteration, disclosure, or destruction of data.

However, no method of transmission over the internet or electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your information, we cannot guarantee its absolute security.

Your Privacy Rights

Depending on your location, you may have certain rights regarding your personal information:

  • Access: You can request a copy of the personal data we hold about you.
  • Correction: You can request correction of inaccurate or incomplete data.
  • Deletion: You can request deletion of your personal data, where permitted by law.
  • Objection: You can object to processing of your data for direct marketing purposes.
  • Cookie preferences: You can manage or delete cookies through your browser settings.

To exercise any of these rights, please contact us using the information provided below. We will respond to legitimate requests within a reasonable timeframe.

Children's Privacy

DevTools Pro is intended for a general audience and is not directed to children under the age of 13. We do not knowingly collect personally identifiable information from children under 13. If you believe that we have collected information from a child under 13, please contact us immediately and we will take steps to remove such information.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors. We will post the updated policy on this page with a revised "Last updated" date. Your continued use of DevTools Pro after the effective date of the revised policy constitutes your acceptance of the changes.

Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us by email at ringerspace@outlook.com. We will make every effort to address your inquiry promptly.