Privacy
What you type stays in your browser
Email Preview Tool runs in your web browser. The emails you write are saved in your browser’s local storage on this device, so they’re still here next time. They aren’t sent to us or to anyone else.
To delete them, use Delete in the tool, or clear this site’s data in your browser settings.
Visit counts
We count visits with Cloudflare Web Analytics, which doesn’t use cookies and doesn’t collect personal information. It tells us things like how many people visited and which pages they used.
Changes
If this changes, we’ll update this page. Most up to date: 16 October 2026.