Last updated: March 2025
This Cookie Policy explains how Margin uses cookies and similar technologies on the web application. It should be read alongside our Privacy Policy.
Cookies are small text files placed on your device by a web application when you visit. They are widely used to make applications work efficiently and to provide information to the site owner. Margin uses both session cookies (deleted when you close the browser) and persistent cookies (stored on your device for a defined period).
| Cookie Name | Type | Purpose | Duration |
|---|---|---|---|
lsme_session |
Strictly necessary | Maintains your authenticated session after login. Without this cookie you cannot remain logged in. | Session / 7 days (if "Remember me" is selected) |
lsme_csrf |
Strictly necessary | Prevents cross-site request forgery (CSRF) attacks on form submissions. | Session |
lsme_prefs |
Functional | Stores your UI preferences such as sidebar state, active panel, and display settings. | 1 year |
stripe_mid |
Third-party | Set by Stripe for fraud prevention and device fingerprinting during payment processing. | 1 year |
Session and CSRF cookies are strictly necessary for the application to function securely. These cannot be disabled without preventing you from using the Service. Under the Privacy and Electronic Communications Regulations (PECR), strictly necessary cookies do not require your consent.
Preference cookies improve your experience by remembering your settings between sessions. They do not track your activity across other websites. You can clear these via your browser settings at any time without losing access to the Service.
Stripe may set cookies on your device when you access payment and billing features. These cookies are governed by Stripe's Privacy Policy. We do not use any advertising, tracking, or analytics cookies.
You can control and delete cookies through your browser settings. Please note that disabling strictly necessary cookies will prevent you from logging in to the Service. For guidance on managing cookies in your specific browser, visit allaboutcookies.org.
We may update this Cookie Policy from time to time. Continued use of the Service after changes constitutes acceptance. For queries, contact us at hello@getmargin.co.uk.