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Privacy policy
Last updated October 19, 2026
The short version
Everything you type into KeenSignature stays in your browser on your device. It is never sent to us or to anyone else. There are no accounts and no advertising. We count visits with Google Analytics, which sees which pages are opened but never what you type.
What is stored on your device
So that your work is still there when you come back, the site stores the following in your browser’s local storage: the signatures you choose to save in My signatures (as images), the details you enter in the email signature generator, the name you typed on the fonts, name and famous-signature pages (until you close the tab), and your light or dark theme choice.
This data never leaves your device. PDFs you open are never stored: they are held in the page’s memory and gone when you close or leave it. You can delete saved signatures in My signatures, and clear the email signature form with Start blank. Clearing this site’s data in your browser settings removes everything at once. Private or incognito windows usually discard it when they close.
Because the data lives only in your browser, we cannot recover it for you. Some browsers, notably Safari, may remove a site’s stored data if you do not visit it for several weeks.
Links you share
Links that open the signature generator with a font (from the fonts, name and famous-signature pages) carry the chosen style and the name in the address, after the # sign, so the generator can open ready. That part of an address stays in your browser: it is not sent to our host or to Google Analytics. The share buttons share only the page’s own address.
What our host sees
The site is served by Cloudflare. Like any web host, Cloudflare processes technical request data, such as your IP address, browser type and the address of the page requested, to deliver pages and protect the site against abuse. That data never includes what you type, because what you type is not sent anywhere. See Cloudflare’s privacy policy.
Analytics and cookies
The site uses Google Analytics 4 to count visits and see which pages are used. It collects the pages you view, your approximate location (country and city, worked out from your IP address, which Google Analytics 4 does not store), your device and browser type, and the page that referred you. Where analytics storage is allowed, it also uses first-party cookies holding a random identifier to tell one browser from another. Advertising features and Google signals are switched off.
It never receives what you enter. The part of an address after the # is not sent to Google Analytics, and neither is anything you type into a page.
Visitors in the European Economic Area, the United Kingdom and Switzerland are measured without analytics cookies.
To opt out, block cookies or scripts from Google in your browser settings, or install the Google Analytics opt-out browser add-on. The site works the same either way. Google processes this data on our behalf; see Google’s privacy policy.
There is no advertising. If that changes, this page will be updated first to say exactly what is collected, by whom, and how to opt out. Even then, what you type will stay on your device.
Children
KeenSignature is a general-audience site for signing and paperwork. We do not knowingly collect personal information from anyone, of any age, and the site has no accounts, no chat and no advertising.
Your rights
Privacy laws such as the GDPR give you rights over personal data an organization holds about you. KeenSignature does not hold any: what you save is on your device, under your control, and you can delete it at any time. For anything else, contact us at the address below.
Changes and contact
If this policy changes, the new version will be posted here with a new date, and significant changes will be listed in the changelog. Questions: hello@keensignature.com.