Privacy notice

Last updated: 16 October 2026

Who is responsible

Privacy contact: seanlulei@gmail.com. Operator details will be added soon. To contact us, please use the email above.

The tools

Our free tools run in your browser. The data you type, the files you open and the labels or PDFs you create are not uploaded to our servers. The pages set no cookies and load no third-party scripts, fonts or images, and we use no third-party analytics or advertising trackers.

What we collect — only if you submit a form

IP addresses

To stop spam and abuse, our server converts your IP address into a temporary hash using a random secret that changes every 24 hours. The hash is kept only in memory (never in our database) and disappears within 24 hours. Like most websites, our web server writes access logs that include your IP address, browser identifier (user agent), the page requested, the referring page and your country as reported by Cloudflare. We use access logs for security and to compute the aggregate statistics described below. They are kept for about 7 days and deleted automatically within 8 days at most. The site is delivered through Cloudflare, which processes requests on our behalf.

Site statistics

To understand how the site is used, we compute daily aggregate statistics from our web server's access logs: page views per page (page path), an estimated number of unique visitors, referring website, page language, country and device type (mobile/desktop). Unique visitors are estimated with a hash of the IP address and browser identifier using a random daily secret kept only in memory; the statistics we store contain no IP addresses or browser identifiers.

How long we keep data

Emails

We will send waitlist emails (confirmation, then a launch notice) through Brevo, an email provider, once that service is activated. Each email contains a one-click link that deletes your address immediately. Confirmation emails will be sent after the service is activated; until then nothing is emailed.

Deleting your data

Use the removal link in any email from us, or send a request through the feedback form including the email address to delete. You can also ask us at seanlulei@gmail.com what data we hold about you, or ask us to correct it. We will delete it — and in any case feedback and unconfirmed signups are removed automatically after 30 days.

We never

sell or share your data for advertising, use it to build profiles, or add it to any mailing list other than the waitlist you joined.