Cookie Policy

Last updated August 2026

Cookies are small text files that a website stores on your device when you visit. They are widely used to make sites work, to remember your preferences and to provide information to the site's owners. This policy explains what cookies TaxFly uses, why we use them, how long they last and how you can control them. It should be read alongside our privacy policy.

Why we use cookies

We use cookies for a small number of clear purposes: to keep the site secure and functioning, to remember choices you make (such as dismissing a banner), and to understand which calculators and guides are most useful so we can improve them. We do not use cookies to build detailed profiles of individuals, and the calculations you run are never tied to your identity.

Types of cookies we use

TypePurpose
EssentialMake the site function (security, preferences). Always on.
AnalyticsMeasure traffic and improve content (anonymised).
AdvertisingWhere ads are shown, measure and personalise them.

How long cookies last

Cookies are either "session" or "persistent". Session cookies are deleted automatically when you close your browser and are used to keep the site working during your visit. Persistent cookies remain on your device for a set period — typically from a few days up to two years — so that we can recognise a returning visitor and remember your consent choices. You can delete either type at any time through your browser settings.

Third-party cookies

Some cookies are set by third-party services we rely on, such as analytics and, where shown, advertising providers. These third parties may set their own cookies when you use the site and have their own privacy and cookie policies, which we encourage you to review. We do not control these cookies directly, but we only work with providers that allow us to offer you a genuine choice over non-essential cookies.

Managing cookies

You can accept or reject non-essential cookies via our consent banner (where shown) and change your mind at any time. You can also control and delete cookies through your browser settings — every major browser lets you block all cookies, block third-party cookies, or clear cookies already stored. Please note that blocking essential cookies may stop parts of the site from working as intended.

Changes to this policy

We may update this cookie policy from time to time to reflect changes in the cookies we use or in the law. When we do, we will revise the "last updated" date at the top of this page. We encourage you to check back periodically so you stay informed about how we use cookies.

More information

See our privacy policy for how we handle your data, or read the ICO's guidance on cookies.

Official & accurate

Every figure follows HMRC 2026/27 rates and links to its gov.uk source.

Private & secure

Calculations run in your browser. Your figures are never stored or shared.

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