🍪 Cookie Transparency

Cookie Policy

Learn what cookies and local storage tokens we use, why we use them, and how you can manage or opt out at any time.

Compliance: GDPR & ePrivacy Directive • Google EU Policy: Aligned • Last Updated: September 20, 2026

1. What Are Cookies?

Cookies are small text files placed on your computer, smartphone, or tablet when you visit websites. They are widely used to make websites work more efficiently, store user preferences, and provide diagnostic and advertising information to website operators.

In addition to cookies, modern websites use related technologies such as localStorage and sessionStorage to preserve settings without sending data with every HTTP request.

2. How FeieSoft Uses Cookies and Local Storage

Because FeieSoft is engineered with a privacy-first, client-side architecture, we do not use cookies to track your personal code, format histories, or tool inputs.

🔒 No Code or Input Tracking
The code, JSON, tokens, or text you paste into our tools is never stored in cookies and never transmitted to our servers. All processing happens entirely within your web browser.

3. Categories of Cookies Used on FeieSoft

We classify cookies and storage tokens on FeieSoft into the following three categories:

Category Examples / Names Purpose Lifespan
Essential / Strictly Necessary feiesoft_theme, feiesoft_cookie_consent Saves your Dark/Light mode theme choice and your cookie consent preference. Without these, the site cannot remember your chosen interface layout. 1 Year (Local Storage)
Performance & Diagnostics Aggregated server telemetry Monitors overall site load times, server error rates, and peak visitor capacity to keep the tools running fast. No personally identifiable info is captured. Session / 90 Days
Advertising & Targeting __gads, __gpi, IDE (DoubleClick) Delivered by Google AdSense to serve relevant ads, prevent the same ad from showing repetitively, and measure ad campaign performance. Up to 13 Months

4. Google AdSense & Third-Party Advertising Cookies

To keep all utilities on FeieSoft 100% free for everyone, we display advertisements provided by Google AdSense and third-party advertising partners:

  • Third-party vendors, including Google, use cookies to serve ads based on prior visits to our website or other sites on the internet.
  • Google's use of advertising cookies enables it and its partners to serve ads based on your visits to our site and/or other sites on the internet.
  • Users may opt out of personalized advertising at any time by visiting Google Ads Settings.
  • Alternatively, you may opt out of a third-party vendor's use of cookies for personalized advertising by visiting aboutads.info or the Network Advertising Initiative Opt-Out Tool.

5. Managing Your Cookie Preferences on FeieSoft

When you first visit FeieSoft, an interactive Cookie Consent banner is presented, allowing you to choose between accepting all cookies or limiting usage to essential cookies only.

You can reset your choice at any time using the button below. Once clicked, the cookie banner will reappear, allowing you to reselect your preferred settings.

6. How to Control and Delete Cookies in Your Browser

Most modern web browsers allow you to manage cookie settings through their preferences or settings menus. You can configure your browser to block all cookies, accept only first-party cookies, or alert you before a cookie is stored:

  • Google Chrome: Settings → Privacy and security → Cookies and other site data.
  • Mozilla Firefox: Settings → Privacy & Security → Enhanced Tracking Protection & Cookies.
  • Apple Safari: Preferences → Privacy → Manage Website Data / Block all cookies.
  • Microsoft Edge: Settings → Cookies and site permissions → Manage and delete cookies.

Note: If you block essential cookies or disable local storage entirely, some personalized interface features (such as retaining Dark Mode across visits) may not function properly.

7. Questions & Support

If you have questions regarding this Cookie Policy or how we handle browser storage, please reach out to our privacy team:

✉️ FeieSoft Privacy Contact

Email: privacy@feiesoft.com

Online Form: feiesoft.com/contact.php