Privacy and cookies
Kilnfile never receives your files. Every tool runs inside your browser and the file stays on your device. The only data involved is the optional advertising and analytics cookies described below, which you can accept or reject, and change at any time.
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Does Kilnfile upload or store my files?
No. The conversion libraries are downloaded to your browser and the work happens there. Your file is never transmitted to Kilnfile or to any third party. When you close the tab, the file and its result are gone from memory.
What cookies does Kilnfile use?
| Name | Purpose | Set by | Needs consent |
|---|---|---|---|
| kilnfile-consent-v1 | Remembers your cookie choice (local storage, not sent anywhere) | Kilnfile | No (strictly necessary) |
| Google AdSense cookies | Serving and measuring adverts; personalised ads only if you accept | Yes | |
| Plausible analytics | Cookie-free page view counts, no personal data | Plausible (EU hosted) | No cookies set |
If you reject, Google may still show non-personalised adverts, which do not use cookies for profiling. You can change your choice here: .
What is the legal basis under UK GDPR?
Advertising cookies are set only with your consent (UK GDPR Article 6(1)(a) and PECR Regulation 6). The consent record is kept locally in your browser. Cookie-free analytics rely on legitimate interest in understanding which tools are used, and collect no personal data.
How do I contact Kilnfile about privacy?
Email hello@kilnfile.com. You may also complain to the Information Commissioner’s Office (ico.org.uk).