Cookie Policy
Last updated: February 24, 2026
What Are Cookies
Cookies are small text files that are placed on your computer or mobile device when you visit a website. They are widely used to make websites work more efficiently, provide a better browsing experience, and supply information to the site owners. Cookies can be "persistent" (remaining on your device until they expire or you delete them) or "session" cookies (deleted when you close your browser).
We also use similar technologies such as pixels, web beacons, and local storage, which function in a comparable way. When we refer to "cookies" in this policy, we include these related technologies.
How We Use Cookies
Qstomize uses cookies for several purposes, including operating our website, analyzing usage, and delivering relevant advertising. Below we describe the categories of cookies we use and the specific cookies within each category.
Categories of Cookies
1. Necessary Cookies
These cookies are essential for the website to function properly. They enable core features such as security, session management, and consent preferences. You cannot opt out of necessary cookies because the site cannot function without them.
| Cookie Name | Service | Purpose | Duration |
|---|---|---|---|
qstomize_consent | Qstomize | Stores your cookie consent preferences so we remember your choices across visits. | 1 year |
next-auth.session-token | NextAuth.js | Maintains your authenticated session so you stay logged in as you navigate the site. | Session |
__stripe_mid | Stripe | Used by Stripe for fraud prevention and to identify your device for secure payment processing. | 1 year |
__stripe_sid | Stripe | Used by Stripe for fraud prevention and to maintain your session during the checkout process. | 30 minutes |
2. Analytics Cookies
These cookies help us understand how visitors interact with our website by collecting and reporting information anonymously. This data helps us improve the performance and usability of our site.
| Cookie Name | Service | Purpose | Duration |
|---|---|---|---|
_ga | Google Analytics | Distinguishes unique users by assigning a randomly generated number as a client identifier. Used to calculate visitor, session, and campaign data for site analytics reports. | 2 years |
_ga_* | Google Analytics | Used by Google Analytics 4 to persist session state and track how you interact with the site across multiple pages. | 2 years |
ahrefs_analytics | Ahrefs | Used for SEO analytics to understand site traffic sources, search rankings, and visitor behavior patterns. | 1 year |
3. Marketing Cookies
These cookies are used to track visitors across websites and display ads that are relevant and engaging for individual users. They also help us measure the effectiveness of our advertising campaigns.
| Cookie Name | Service | Purpose | Duration |
|---|---|---|---|
_gcl_au | Google Ads | Stores conversion data from Google Ads clicks. Used to attribute purchases and actions back to specific ad campaigns. | 90 days |
_gcl_aw | Google Ads | Stores the Google Click Identifier (GCLID) from ad clicks. Used for conversion tracking and to measure ad effectiveness. | 90 days |
_uetmsclkid | Microsoft Advertising (UET) | Stores the Microsoft Click ID to track conversions from Microsoft Advertising (Bing Ads) campaigns. | 13 months |
_uetvid | Microsoft Advertising (UET) | Tracks user behavior across the site for Microsoft Advertising conversion tracking and audience targeting. | 13 months |
| Trustpilot cookies | Trustpilot | Used by the Trustpilot review widget to display customer reviews and may track interactions with review invitations. | Varies |
How to Manage Cookies
Our Cookie Consent Banner
When you first visit our website, we display a cookie consent banner that allows you to accept or reject non-essential cookies. You can change your preferences at any time by clicking the "Cookie Settings" link in our website footer.
Browser Settings
Most web browsers allow you to control cookies through their settings. You can typically find cookie controls in the "Settings," "Preferences," or "Privacy" section of your browser. Here are links to cookie management instructions for common browsers:
- Google Chrome: Settings > Privacy and Security > Cookies and other site data
- Mozilla Firefox: Settings > Privacy & Security > Cookies and Site Data
- Safari: Preferences > Privacy > Manage Website Data
- Microsoft Edge: Settings > Cookies and site permissions > Manage and delete cookies
Please note that disabling certain cookies may affect the functionality of our website. Necessary cookies cannot be disabled as they are essential for the site to operate.
Opt-Out of Analytics and Advertising
- Google Analytics: Install the Google Analytics Opt-Out Browser Add-on
- Google Ads: Visit Google Ads Settings to manage your ad personalization preferences
- Microsoft Advertising: Visit Microsoft Advertising Opt-Out
Changes to This Cookie Policy
We may update this Cookie Policy from time to time to reflect changes in our practices or for legal, operational, or regulatory reasons. We will post the updated policy on this page with a revised "Last updated" date. We encourage you to review this policy periodically.
Related Policies
For more information about how we handle your personal data, please read our Privacy Policy. To learn about your rights under the California Consumer Privacy Act (CCPA), visit our Do Not Sell or Share My Personal Information page.
Contact Us
If you have questions about our use of cookies or this policy, please contact us at:
Email: support@qstomize.com
Phone: +1 650-640-3836