Privacy Policy
DecodeThis is built with privacy as a core principle. All parsing, decoding, formatting, and validation happens entirely in your browser. Your data never leaves your device.
No Data Collection
DecodeThis does not collect, store, or transmit any data that you paste or upload into the tool. All processing is performed client-side using JavaScript in your browser. No user-submitted content is ever sent to our servers or any third party. You can verify this by inspecting the Network tab in your browser's developer tools while using the application.
Analytics
We use the following analytics services to understand how the site is used. These collect anonymized usage metrics such as page views, traffic sources, and device types. No personal data or user-submitted content is tracked.
- Google Analytics (GA4) — Google Analytics (GA4) — website traffic and usage patterns
- Cloudflare Web Analytics — Cloudflare Web Analytics — privacy-focused, cookieless page view metrics
Cookies
DecodeThis uses cookies only for analytics purposes and only with your consent. When you first visit the site, a consent banner asks whether you accept analytics cookies. If you decline, no analytics cookies are set. You can change your preference at any time by clearing your browser cookies and revisiting the site.
Advertising
DecodeThis may display advertisements served by Google AdSense. Google AdSense uses cookies and similar technologies to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising by visiting Google's Ads Settings. See Google's advertising privacy policy for more information.
Third-Party Services
- Cloudflare — Cloudflare — hosting, CDN, and DDoS protection. Cloudflare may process standard HTTP metadata (IP addresses, request headers) as part of normal web serving. Cloudflare's Privacy Policy.
- Cloudflare Turnstile — Cloudflare Turnstile — used on the contact form as an anti-spam measure. No CAPTCHA is shown to users; Turnstile works invisibly to verify that submissions come from real browsers.
- Google AdSense — Google AdSense — may be used to display advertisements. AdSense may use cookies for ad personalization. Google's Privacy Policy.
Contact Form
When you use the contact form, the name, email address, and message you provide are sent to our server and forwarded via email. This data is used solely to respond to your inquiry. We do not store contact form submissions in any database or share them with third parties.
Local Storage
DecodeThis may use your browser's local storage to save preferences such as theme settings and consent choices. This data is stored only on your device and is never transmitted to any server.
Changes to This Policy
We may update this privacy policy from time to time. Changes will be reflected on this page. Because DecodeThis does not collect personal data, changes are unlikely to affect your privacy.
Last updated: February 2026. Questions? Contact us.