Cookie Policy

Cookies are small text files that a website places on your device when you visit. They allow the site to remember information about your visit — such as whether you are logged in — and to function correctly across page loads.

This Cookie Policy explains what cookies Campaign Budget Optimizer (“we,” “us,” or “our”) sets when you use our platform at campaignbudgetoptimizer.com and any related services (collectively, the “Service”). It should be read alongside our Privacy Policy.

2.1 Essential Cookies (Always Active)

These cookies are required for the Service to function. Without them, features like signing in and maintaining your session cannot work. They cannot be disabled without breaking the Service.

All session cookies set by Supabase are HttpOnly (not accessible to JavaScript) and transmitted only over HTTPS. They are scoped to our domain and are not shared with any third party for advertising or tracking purposes.

2.2 Google Analytics 4

We use Google Analytics 4 (GA4) to understand how visitors use the Service, including pages viewed and interactions with site features. GA4 is loaded on every page with analytics storage denied. It does not set or read analytics cookies, but it sends cookieless measurements to Google for basic measurement and modeling.

Because CBO does not provide a consent tool, you can refuse GA4 measurement by blocking www.googletagmanager.com and www.google-analytics.com in your browser, privacy extension, or network settings. You can also install the Google Analytics Opt-out Browser Add-on.

2.3 Payment Processing Cookies

When you visit our pricing page or initiate a subscription, Stripe (our payment processor) may set cookies on our checkout pages to prevent fraud and provide a secure payment experience. These are essential for payment processing. Stripe's cookie use is governed by Stripe's Privacy Policy.

2.4 Cookies We Do Not Use

We do not use cookies for any of the following purposes:

• Advertising or retargeting (no ad-network cookies)
• Cross-site tracking or behavioral profiling
• Selling or sharing cookie data with data brokers
• Social media tracking pixels

You can control and delete cookies through your browser settings. The links below explain how to do this in the most common browsers:

• Google Chrome
• Mozilla Firefox
• Apple Safari
• Microsoft Edge

Please note: Disabling essential authentication cookies will prevent you from signing in and using the Service. Blocking GA4 measurement will not prevent access to core features. Disabling Stripe cookies may prevent checkout from working.

Depending on your location, you may have rights regarding your personal data under laws such as the GDPR (EU/EEA), CCPA (California), and other applicable regulations. These rights include the right to access, correct, or delete data we hold about you.

To exercise your privacy rights, including submitting a Data Subject Access Request (DSAR), email gary@campaignbudgetoptimizer.com from the email address associated with your account. See our Privacy Policy for the full list of your rights.

We may update this Cookie Policy from time to time to reflect changes in the cookies we use or for operational, legal, or regulatory reasons. Material changes will be announced by email or by posting a notice on our website at least 14 days before they take effect.

If you have questions about our use of cookies, please contact us:

• Email: gary@campaignbudgetoptimizer.com
• Company: Corriston Consulting, LLC (DBA Campaign Budget Optimizer)