1. What we collect
Almost nothing. Peptide Calculator is a static website with no database and no backend. The calculator runs entirely in your browser: the vial amount, water amount, and dose you type are used only to compute the result on your own device. They are never sent to a server, never stored, and never shared with anyone. There is no account system, no sign-up form, and no login, so the site holds no usernames, passwords, or profiles.
The site does not use analytics cookies or tracking scripts in its first version. The theme toggle (light or dark) is kept only for the current visit and is not stored. If analytics are added later, this policy will be updated before they go live, and it will name exactly what is collected and why.
2. Server logs
Like almost every website, the server that hosts these pages keeps routine technical logs — for example, the pages requested, the time of the request, and the general network information needed to deliver the page and to detect abuse. Those logs are kept by the hosting provider for operational and security purposes, are not used to identify individual visitors, and are not sold or shared for marketing. They are retained only as long as the provider needs them for those purposes.
3. Email
If you email the site — for example, to report an error in the math or the content — your email address and message are used only to reply to you. They are not added to any mailing list, not shared with third parties, and not used for marketing. You can ask for your email to be deleted at any time by writing again from the same address.
4. Cookies
This site sets no cookies of its own in its first version. If that changes — for example, if a cookie is ever needed to remember a preference — this section will be updated to name the cookie, its purpose, and how long it lasts before the change goes live.
5. Third parties
The site loads no third-party scripts, fonts, or trackers in its first version: the fonts are self-hosted, the helix in the hero is drawn by code on the page, and there are no embedded videos, social widgets, or advertising networks. If a third-party service is ever added — for example, an analytics provider or an affiliate network — this policy will name it and explain what it receives before it goes live.
6. Affiliate links
The site may in the future include affiliate links, for example to sellers of bacteriostatic water or syringes. Clicking an affiliate link takes you to the seller’s own website, which has its own privacy policy; this policy does not cover what happens after you leave this site. Any affiliate link will be clearly labelled. At the time of writing, no affiliate links are live on this site.
7. Children
This site is intended for adults. It does not knowingly collect personal information from children, and it has no features aimed at children.
8. Your rights and choices
Because the site collects no personal information through the calculator or any form, there is nothing to download, correct, or delete from it. The only personal information the site may hold is an email you sent voluntarily, and you can ask for it to be deleted by emailing from the same address. If you are in a jurisdiction with data-protection rights, such as the European Economic Area or the United Kingdom, you may also contact the operator to exercise those rights.
9. Changes to this policy
This policy may be updated from time to time, and the current version is always the one published on this page. Material changes — for example, adding analytics or affiliate links — will be reflected here before they take effect.
10. Contact
Questions about this policy can be sent by email to contact@peptidecalcolator.com.
Pure math only — not medical advice. This tool converts numbers you enter; it does not recommend any dose, protocol, or product. Always confirm with a licensed healthcare professional.