1. What Are Cookies and Local Browser Storage?
Cookies are small text files placed on your device by websites you visit. In modern single-page applications, web browsers also provide HTML5 Local Storage and Session Storage, which allow web apps to store data securely on your device without transmitting it over the internet on every network request.
Super ToolKit utilizes local storage primarily to remember your user preferences (such as your chosen dark/light appearance and favorite utilities) without requiring you to create an account or provide any personal credentials.
2. Exact Breakdown of Storage & Cookies Used
Below is an itemized breakdown of every storage item and cookie utilized on supertoolkit.app:
| Key / Cookie Name | Type | Purpose | Lifespan | Category |
|---|---|---|---|---|
| ash_tools_favorites | HTML5 LocalStorage | Saves your starred and bookmarked tools for fast access on the home screen. | Persistent (Until cleared) | Strictly Essential |
| supertoolkit_theme | HTML5 LocalStorage | Remembers whether you selected Dark Mode or Light Mode across browser sessions. | 1 Year | Strictly Essential |
| supertoolkit_cookie_consent | HTML5 LocalStorage | Remembers your choice regarding analytics consent so the banner does not repeatedly prompt you. | 1 Year | Strictly Essential |
| _ga, _ga_X969NSZ0MC | HTTP Cookie (1st party) | Google Analytics 4 telemetry: Distinguishes unique browser sessions anonymously and tracks error rates and tool usage. IP masking enabled. | 2 Years | Analytics (Optional) |
| WebAssembly RAM Cache | Volatile Memory | Temporary binary audio buffers and image canvas buffers while running DSP tools. | Session only (Erased on tab close) | Functional |
3. How Google Analytics Operates (Google Consent Mode v2)
We use Google Analytics 4 strictly to understand aggregate technical metrics—such as which tools are most utilized, average page load times, and mobile vs desktop screen resolutions. This helps us prioritize which format converters to optimize.
- IP Anonymization: IP addresses are masked before being processed by Google Analytics.
- No Ad Personalization: Ad storage, remarketing, and personalized advertising are permanently disabled (`ad_storage: denied`, `ad_personalization: denied`).
- Consent Mode v2: If you select "Essential Only", analytics tracking cookies are prevented from running.
4. What We Will Never Do
Unlike many web conversion services that monetize by installing invasive ad trackers, Super ToolKit maintains a strict zero-ad policy:
- We do not partner with data brokers or sell user behavior data.
- We do not inject third-party display advertising networks.
- We do not track you across other websites or construct behavioral profiles.
5. Managing Cookies in Your Browser
In addition to using our interactive consent manager above, you can delete or block cookies and local storage directly via your browser settings:
Settings → Privacy and security → Third-party cookies → Clear browsing data.
Settings → Safari → Advanced → Block All Cookies / Remove All Website Data.
Settings → Privacy & Security → Enhanced Tracking Protection / Cookies & Site Data.
Settings → Cookies and site permissions → Manage and delete cookies and site data.
6. Questions & Contact
If you have any questions or feedback regarding our Cookie and Local Storage Policy, please reach out to our privacy team:
Email: privacy@supertoolkit.app • support@supertoolkit.app