Kai Kuckein
Lutherstr. 9
65203 Wiesbaden
Deutschland
E-Mail: hello@onwhispr.com
This website is hosted by Vercel Inc. The servers are located in Frankfurt am Main, Germany (EU). Vercel processes technically necessary data such as IP addresses to deliver the website.
Provider: Vercel Inc., 340 S Lemon Ave #4133, Walnut, CA 91789, USA. Vercel has committed to the EU-US Data Privacy Framework.
When visiting this website, the following data is automatically collected by the hosting provider (server log files): IP address, date and time of the request, time zone difference to GMT, content of the request, HTTP status code, amount of data transferred, referrer URL, browser and operating system. This data is processed to ensure smooth operation of the website. This data is not combined with other data sources.
When you sign up for the waitlist, only your email address is processed. It is forwarded to the controller via the Resend service (Resend Inc.). No data is stored in a database on the server. The legal basis is Art. 6(1)(a) GDPR (consent). You can revoke your consent at any time by emailing hello@onwhispr.com.
This website does not use cookies, analytics, tracking, or advertising. No data is shared with third parties for marketing or analysis purposes.
Google Fonts: This website uses Google Fonts that are downloaded during the build process and served locally from our own server (self-hosted via Next.js). No connections to Google servers are made and no data is transmitted to Google.
Resend: We use Resend to send waitlist notifications. Your email address is transmitted to Resend Inc. More information: Resend Privacy Policy.
You have the right to access, rectification, erasure, restriction of processing, data portability, and objection. Contact hello@onwhispr.com. You also have the right to lodge a complaint with a data protection supervisory authority.
The OnWhispr macOS app processes all data exclusively on your local device. No voice data, text, or usage data is transmitted to servers. After the initial download of AI models, the app requires no internet connection.
As of: March 2026