Cookie Policy
Last updated: August 2026
TL;DR
We use cookies only for displaying ads (via Google AdSense) and remembering your theme preference (dark/light mode). We do not use analytics or tracking cookies. You can disable cookies at any time in your browser settings.
What Are Cookies?
Cookies are small text files stored on your device by your web browser. They are widely used to make websites work efficiently and to provide information to site owners.
Cookies We Use
| Cookie | Purpose | Duration |
|---|---|---|
| theme | Remembers your dark/light mode preference | Persistent (localStorage) |
| __gads / __gpi | Google AdSense — serves and measures ads | Up to 13 months |
| IDE / NID | Google — ad personalization and preferences | Up to 2 years |
| test_cookie | Google — checks if browser supports cookies | Session |
Theme Preference
We use your browser's localStorage (not a cookie) to remember whether you prefer dark or light mode. This data is stored only on your device and is never transmitted to us.
Google AdSense Cookies
We use Google AdSense to display ads on DevKit. Google and its partners may use cookies to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising by visiting Google Ads Settings. For more information about how Google uses cookies, see Google's Advertising Cookies Policy.
No Analytics Cookies
We do not use Google Analytics, Hotjar, or any other analytics platform. We do not track your browsing behavior, page views, or interactions with our tools.
Managing Cookies
You can control and delete cookies through your browser settings. Each browser has different procedures for managing cookies:
Disabling cookies may affect ad display but will not impact tool functionality. All tools work without cookies.
GDPR & ePrivacy
If you are located in the European Economic Area (EEA) or UK, you have the right to access, rectify, or erase your personal data. Since we do not collect personal data directly (all processing is client-side), these rights primarily apply to data collected by Google AdSense. See Google's Privacy Policy for more information.
Changes to This Policy
We may update this Cookie Policy from time to time. Any changes will be posted on this page with an updated date.
Contact
If you have questions about this Cookie Policy, please contact us.