Last updated: 20 August 2026
This Privacy Policy explains what information DocuZero ("we", "us") processes when you use this website (docuzero.com) and its tools, and the choices you have. We have designed DocuZero to collect as little as possible.
Every file tool on DocuZero — PDF conversion, compression, splitting, merging, rotation, image conversion, resizing, cropping, OCR and QR generation — runs entirely inside your browser using open-source libraries. The files you open are processed locally on your own device and are never uploaded to, transmitted to, or stored on any DocuZero server. We never see, receive, or keep a copy of them.
We do not ask you to create an account and we do not collect names, email addresses or file contents. The only data processed about your visit is standard, aggregated usage information gathered through the third-party services below, and only where you have consented to the associated cookies.
A cookie is a small text file stored by your browser. When you first visit, a consent banner lets you accept or decline non-essential cookies. We use two categories:
You can change your mind at any time by clearing this site's data in your browser, which brings the banner back on your next visit.
With your consent, we use Google Analytics 4 to understand aggregated, anonymised traffic — for example how many people visit and which tools are popular. Google Analytics may set cookies and process a truncated version of your IP address. We do not use it to identify you personally. Google's handling of this data is governed by its own Privacy Policy.
With your consent, this site may display ads served by Google AdSense. Google and its partners may use cookies to serve ads based on your prior visits to this and other websites. You can opt out of personalised advertising in Google Ads Settings, and review vendor choices at aboutads.info. If you decline cookies, personalised ads are not enabled through our consent flow.
If you are in the European Economic Area, the United Kingdom or Switzerland, our legal basis for analytics and advertising cookies is your consent (GDPR Art. 6(1)(a)), which you give through the banner and can withdraw at any time. You have the right to:
Because most data is processed by Google as an independent service, requests that concern Google's records may need to be directed to Google. For anything we control, contact us using the details below.
We do not store your files or personal profiles. Aggregated analytics data is retained by Google according to the retention period configured in Google Analytics and Google's own policies. Your cookie-consent choice stays in your browser until you clear it.
The third-party providers named above are global services and may process data on servers outside your country, including the United States, under the safeguards described in their respective privacy policies.
DocuZero is a general-audience utility and is not directed at children under 16. We do not knowingly collect data from children.
We may update this policy as the site evolves. Material changes will be reflected here with a new "last updated" date.
For any privacy question or to exercise your rights, contact us at hello@docuzero.com.