Cookie Policy
Last updated: August 21, 2026
What Cookies Are
Cookies are small data files stored by your browser. Websites use them to remember preferences, understand traffic, support embedded services, serve or measure ads, and improve the overall browsing experience.
How We Use Cookies and Browser Storage
OnlineQrBarcodeGenerator may use cookies or browser storage for a few specific reasons:
- Remembering site preferences such as theme behavior
- Measuring page usage and traffic trends
- Supporting embedded services such as feedback forms
- Serving, limiting, or measuring advertising if ad partners are enabled
Types of Technologies That May Be Used
Preference storage
Local storage or similar mechanisms can remember user interface settings such as theme preferences so the site feels consistent between visits.
Analytics technologies
Scripts from tools such as Google Analytics or Ahrefs Analytics help us understand which pages are useful and where the experience needs work.
Advertising technologies
If advertising is enabled through a partner such as Google AdSense, cookies or similar technologies may be used to deliver, measure, limit, or personalize ads.
Google Advertising Cookies
Third-party vendors, including Google, may use cookies to serve ads based on a user's prior visits to this website or other websites.
Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to this site and other sites on the internet.
Users may opt out of personalized advertising by visiting Google Ads Settings, or opt out of some third-party vendors' use of cookies for personalized advertising by visiting aboutads.info.
Third-Party Cookies and Embedded Services
Some technologies on the site may be controlled by third parties, such as Google Analytics, Google Forms, Google advertising services, Ahrefs Analytics, or hosting providers. Those providers can set and manage their own cookies or similar technologies under their own policies.
Managing Cookies
You can usually control cookies through your browser settings. You can delete existing cookies, block new cookies, or ask your browser to notify you when cookies are set. Keep in mind that disabling cookies or browser storage may affect how some parts of the site work.
Advertising Controls
If Google advertising services are enabled, you may be able to manage ad personalization through Google Ads Settings or other industry opt-out tools. Availability of those controls depends on the provider, your region, and whether personalized or non-personalized ads are being shown.
Contact
Questions about this Cookie Policy can be sent to amancalc@gmail.com or through our Contact page.
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