Privacy Policy

Last Updated: January 2026

At Free Qube (accessible from freeqube.com), one of our main priorities is the privacy of our visitors. This Privacy Policy document describes the types of information that is collected and recorded by Free Qube and how we use it. If you have additional questions or require more information about our Privacy Policy, do not hesitate to contact us.

1. File Processing & Document Privacy

We understand that the files you process using our PDF, Image, and other tools may contain sensitive personal or business information. Free Qube is designed with your privacy in mind:

Browser-Side Processing: Whenever possible, our tools process your files locally within your web browser using JavaScript and WebAssembly. In these cases, your files are never uploaded to our servers.
Server-Side Processing: For certain complex operations that require server resources (such as PDF unlocking or text-to-speech conversion), your files are securely transmitted to our servers via encrypted HTTPS connections.
Automatic Deletion: Any files uploaded to our servers for processing are temporary. They are strictly used to fulfill your requested task and are automatically and permanently deleted from our servers shortly after processing is complete. We do not keep backups, and we do not view, analyze, or share the contents of your files.

2. Log Files

Free Qube follows a standard procedure of using log files. These files log visitors when they visit websites. All hosting companies do this as a part of their hosting services' analytics. The information collected by log files includes internet protocol (IP) addresses, browser type, Internet Service Provider (ISP), date and time stamp, referring/exit pages, and possibly the number of clicks. These are not linked to any personally identifiable information. The purpose of this information is for analyzing trends, administering the site, tracking users' movement on the website, and gathering demographic information.

3. Cookies and Web Beacons

Like any other website, Free Qube uses 'cookies'. These cookies are used to store information including visitors' preferences, and the pages on the website that the visitor accessed or visited. The information is used to optimize the users' experience by customizing our web page content based on visitors' browser type and/or other information. You may also see a cookie consent banner when first visiting the site, which allows you to accept or decline non-essential cookies.

4. Google AdSense & DoubleClick DART Cookie

Free Qube uses Google AdSense to display advertisements. Google, as a third-party vendor, uses cookies to serve ads on our site. Google's use of the DART cookie enables it to serve ads to our users based on their visits to Free Qube and other sites on the internet. This is commonly referred to as interest-based advertising or remarketing.

Specifically, Google AdSense and its advertising partners use cookies and similar technologies to:

Serve personalized ads to users based on prior visits to our website and other websites across the internet.
Measure the performance and effectiveness of advertising campaigns.
Personalize the advertising content displayed to you based on your browsing history and interests.
Limit the number of times you see a particular advertisement (frequency capping).

The technologies used by Google may include cookies, JavaScript, or Web Beacons. These are embedded in the advertisements and links shown on Free Qube and are sent directly to users' browsers. Google automatically receives your IP address when this occurs.

How to Opt Out of Personalized Ads: You have the right to opt out of interest-based advertising. To do so, please visit one or both of the following official opt-out resources:

Google Ads Settings: https://www.google.com/settings/ads — Manage or opt out of personalized ads served by Google across the web.
Network Advertising Initiative (NAI) Opt-Out: https://www.aboutads.info/choices/ — Opt out of interest-based advertising from multiple participating ad networks.

Please note that Free Qube has no access to or control over the cookies used by Google or other third-party advertisers. Opting out of personalized ads does not mean you will stop seeing advertisements; you may continue to see generic, non-personalized ads.

5. Third-Party Privacy Policies

Free Qube's Privacy Policy does not apply to other advertisers or websites. We advise you to consult the respective Privacy Policies of these third-party ad servers for more detailed information. It may include their practices and instructions about how to opt out of certain options.

You can also choose to disable cookies through your individual browser options. To find out more information about cookie management with specific web browsers, please visit the respective browser's official website.

6. Children's Privacy (COPPA)

Free Qube does not knowingly collect any personally identifiable information from children under the age of 13. Our services and tools are intended for a general adult audience. If you believe that your child has provided personal information on our website, please contact us immediately so that we can take appropriate action and remove the information from our records.

7. CCPA Privacy Rights (California Residents)

Under the California Consumer Privacy Act (CCPA), California consumers have the right to:

Request that a business disclose the categories and specific pieces of personal data it has collected about consumers.
Request that a business delete any personal data about the consumer that a business has collected.
Opt out of the sale of personal data.

Free Qube does not sell personal data. If you would like to exercise any of these rights, please contact us.

8. GDPR Data Protection Rights (EEA Residents)

If you are located in the European Economic Area (EEA), you have certain data protection rights under the General Data Protection Regulation (GDPR). These include:

The right to access – You have the right to request copies of your personal data.
The right to rectification – You have the right to request that we correct any information you believe is inaccurate.
The right to erasure – You have the right to request that we erase your personal data, under certain conditions.
The right to restrict processing – You have the right to request that we restrict the processing of your personal data.
The right to data portability – You have the right to request that we transfer the data we have collected to another organization.

If you make a request, we have one month to respond. If you would like to exercise any of these rights, please contact us.

9. Consent

By using our website, you hereby consent to our Privacy Policy and agree to its Terms and Conditions. This policy applies only to our online activities and is valid for visitors to our website with regards to the information that they shared and/or collect while using Free Qube.

10. Contact Us

If you have any questions or concerns about this Privacy Policy or our privacy practices, please do not hesitate to contact us. We take your privacy seriously and are committed to addressing any questions you may have.