Legal

Cookie policy

Last updated 28 September 2026

This document is a draft and will be finalised before OPM accounts open.

This policy explains what the OPM website stores on your device and why.

1.In short

The OPM website does not use cookies for analytics, advertising or tracking, and it does not share information about your visit with advertisers or social networks.

It only stores what the site needs to work: your light or dark display preference and your answer to our cookie notice. You can reopen the notice at any time with “Cookie settings” at the bottom of every page.

2.What cookies and local storage are

Cookies are small text files that a website saves on your device. Local storage is a similar technology that lets a website remember information in your browser. Both can be “strictly necessary” (needed for the site to work or to provide something you asked for) or “non-essential” (such as analytics or advertising), which require your consent.

3.What this website stores

NameTypePurposeDurationProvider
opm-preferencesLocal storageRemembers whether you chose light, dark or automatic display modeUntil you clear your browser dataGRID D (first party)
opm-consentLocal storageRemembers that you’ve seen and accepted our cookie notice, so we don’t show it againUntil you clear your browser data or we update the noticeGRID D (first party)

This information stays on your device and is never sent to us or to anyone else.

4.Third-party content

Fonts and icons are served from our own website, so your browser does not contact Google Fonts or other third-party servers when you visit. Our hosting provider processes technical data such as your IP address to deliver pages, as described in our privacy policy. It does not set cookies on our website.

5.The OPM app

This policy covers the website. The OPM app will explain any similar technologies it uses when you install it, and ask for your consent where needed.

6.Managing what is stored

You can reopen the cookie notice at any time with “Cookie settings” at the bottom of every page. You can also delete what is stored by clearing your browser’s site data for this website; the site will then use the default display mode and show the notice again.

7.Changes to this policy

If we ever add non-essential cookies, such as analytics, we will ask for your consent first and update this policy before we do.