This Cookie Policy explains how WhatSizeIsMyFilter.com uses cookies and similar tracking technologies when you visit our site. It should be read alongside our Privacy Policy.

What Are Cookies?

Cookies are small text files stored on your device (computer, phone, or tablet) when you visit a website. They are widely used to make sites work efficiently, remember preferences, analyze traffic, and serve relevant advertisements.

Similar technologies — including pixels, local storage, web beacons, and device identifiers — function like cookies and are covered by this policy.

Categories of Cookies We Use

1. Essential cookies

Required for the basic operation of the site — things like remembering that you've dismissed a notice or maintaining session continuity. These cannot be disabled without breaking site functionality.

2. Analytics cookies

We use Google Analytics (GA4) to understand how visitors use our site — which pages are popular, how people arrive, and how long they stay. Google Analytics sets cookies such as _ga and _ga_*. These cookies collect aggregated, anonymized data about site usage.

Learn more: Google Privacy Policy

3. Advertising cookies

We may use Google AdSense and related advertising technologies to display advertisements. These cookies may be used to serve ads based on your prior browsing, measure ad effectiveness, and prevent the same ad from showing repeatedly. Typical cookies include IDE, NID, and __gads.

Third-party ad vendors may also use cookies when you see an advertisement on this site. You may opt out at aboutads.info/choices or via the Network Advertising Initiative opt-out page.

4. Affiliate tracking cookies

When you click an affiliate link on our site (for example, a "Shop on Amazon" button), the destination retailer may set cookies to attribute any qualifying purchase to WhatSizeIsMyFilter.com. Programs that may set these cookies include:

These cookies typically expire within 24 hours to 30 days. They allow the retailer to pay us a commission if you make a qualifying purchase. They do not provide us with your personal information.

How to Control or Disable Cookies

Browser settings

All major browsers let you view, manage, block, or delete cookies. Instructions for common browsers:

Opt out of advertising cookies

⚠️ Heads up

Disabling cookies may affect your experience on this and other websites. Some essential cookies cannot be blocked without breaking site functionality. Disabling advertising cookies does not stop you from seeing ads — it just means the ads you see may be less relevant.

Do Not Track

Some browsers offer a "Do Not Track" (DNT) signal. Because there is no standardized industry response to DNT, our site does not currently respond to it. You can still control cookies through the methods described above.

Changes to This Policy

We may update this Cookie Policy as our services and third-party partners change. The "Last updated" date above reflects the most recent revision.

Contact

Questions about this Cookie Policy:
WhatSizeIsMyFilter.com
Email: hello@whatsizeismyfilter.com