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Printzo
Hugo Software

Privacy Policy

Last updated: 6 November 2026

The short version

Printzo does not collect personal data. There is no account, no sign-up, no analytics, no crash reporting, no advertising and no third-party trackers. Every photo and every PDF you open stays on your device. We have no server that could receive your files.

Your photos and documents

When you pick a photo or a PDF, or share one to Printzo from another app, Android hands that file to the app. Printzo reads it into memory, builds the print-ready page there (paper size, margins, layout, tone) and hands the finished PDF to Android's own printing service, which shows the system print dialog.

The app's private cache folder holds three kinds of temporary files, and other apps cannot read any of them:

  • Print files, because that is how a file is passed to the Android print framework. They are deleted before the next print job.
  • Copies you send to the share screen. They are deleted before the next print job or the next share, and whenever the app opens.
  • Files shared to Printzo from another app. They are deleted as soon as the app has read them into memory.

All of it is removed when you uninstall Printzo.

The PDF engine (pdf-lib, pdf.js) and the QR generator run inside the app. You can switch the phone to airplane mode and every tool still builds its page.

Printers

Printzo does not talk to printers itself and has no cloud printing. Discovery, drivers and the print queue belong to Android's print services: the built-in default print service, Mopria, or a manufacturer plug-in you installed (HP, Canon, Epson, Brother, Samsung, Xerox and so on). When you choose a printer, your document is handed to that service by the operating system, under Android's own rules.

What is stored on your device

  • Your language choice.
  • With PRO: your last settings for each tool, the text of your label sheet, and the setups you saved.
  • Files you deliberately save or share.

Photos and PDFs are not kept. These settings stay on this phone: Printzo turns Android's cloud backup and device transfer off, so they are not copied anywhere. The app does not create a device id, an installation id, or any other identifier.

Network connections

Google Play Billing is the only connection version 1.1.0 and later make. If you subscribe to PRO, Google processes the purchase. We never see your card, address or Google account details, only the subscription state Google reports to the app.

Versions before 1.1.0 also fetched a settings file from https://hq.bnj.app/api/v1/sync/printzo when they opened. It carried only the app version, the interface language and the platform ("android"), with no identifier, no file, no file name and no personal data. That request has been removed.

Links you tap yourself (this page, Google Play's subscription page) open in your browser or in Google Play.

What we do not do

  • We do not upload, copy, or read your photos and documents.
  • We do not collect names, e-mail addresses, phone numbers, contacts, or location.
  • We do not use an advertising id. The app does not request the AD_ID permission.
  • We do not show ads.
  • We do not sell or share data with anyone, because we do not have any to sell.

Permissions

Printzo's permissions are internet access, Google Play billing and network status. These are normal permissions Android grants without asking, and they are used for the subscription. Photos and PDFs are reached through Android's own file picker or share menu, and the camera through Android's own camera screen, so the app never holds a standing storage or camera permission. You choose each file explicitly.

Subscription

Printzo PRO is an auto-renewing subscription sold by Google Play. The available plans, the current price and any introductory offer or free trial are shown by Google Play in your own currency before you subscribe. You can manage or cancel it at any time in Google Play → Subscriptions. Refunds follow Google Play's policy.

Your rights

Because no personal data is collected, there is nothing for us to export, correct or delete on your behalf. If you are in the EU/UK and want to exercise a right under the GDPR, write to us and we will explain what we hold, which is nothing.

Children

Printzo is a printing utility intended for users aged 18 and over. It is not directed at children and collects no data from anyone.

Changes to this policy

If the app ever starts collecting anything, this page will be updated before that version ships, and the change will be described here.

Contact

Hugo Software, [email protected]