What happens to your data.

What raberu stores

When you create an account, raberu keeps the basics needed to recognize you and open your workspace: your email address, display name, sign-in provider, chosen color palette, and onboarding status.

Projects can include label text, templates, uploaded images, print settings, and other design choices. If you work as a guest, that material stays in your browser. If you sign in, it can be stored with your raberu account. Cloud images are stored as private project assets and reused by saved project revisions instead of being copied into every revision. Named printer profiles and their alignment corrections also sync with a signed-in account.

What it is used for

• Sign you in and keep your workspace tied to the right account.
• Save projects, templates, uploads, and account preferences.
• Create previews and printable label sheets.
• Send verification codes and other account messages.
• Investigate errors, misuse, or security problems.

Services raberu relies on

Amazon Web Services provides raberu's sign-in, cloud storage, hosting, and account email systems. If you choose Google or Microsoft to sign in, that provider handles the sign-in request and shares the account details you approve, usually your name and email address.

If you choose to send an error report, raberu prepares an email containing the time, current page path, browser and device description, error message, and technical stack trace. It does not automatically include project text, uploaded images, your account email, passwords, or sign-in codes. Nothing is transmitted until you review and send the email. Your email provider, Forward Email, and raberu's support mailbox provider receive the message so the problem can be investigated.

raberu does not sell personal information or use third-party advertising trackers. If that changes, this page will be updated before the new use begins.

Cookies and device storage

raberu does not use advertising cookies or cross-site behavioral tracking. It does use browser storage and sign-in technologies to keep the service working, remember choices you make, and restore your work.

IndexedDB device storage holds guest projects and custom templates. Smaller browser storage entries hold recent workspace state and settings such as your color palette, motion preference, preview choice, placeholder visibility, and last-used printer profile. Existing guest projects are moved from the earlier localStorage format when this version first reads them. Clearing the browser's site data can remove guest work that has not been copied into an account and reset choices saved on that device.

Sign-in also keeps technical session information on the device so raberu can recognize an authenticated account. For signed-in accounts, the saved account profile and cloud workspace remain the source of truth for account-backed information. A small local copy of some preferences may be used while sign-in finishes.

Camera-assisted print alignment

If you choose camera-assisted alignment, the photo of your printed test sheet is processed inside the browser on your phone. The photo is not uploaded to raberu or Amazon Web Services.

The phone creates a short result code containing the suggested horizontal and vertical correction, a confidence level, and whether the page appears to have been scaled. After you enter the code on your computer and approve the suggestion, raberu saves the named printer correction in browser storage and, when you are signed in, with your raberu account. The last-used printer remains specific to each device. The photo remains only in the phone page's temporary memory and is removed when you close or reload that page.

Email

Account emails cover things such as verification and one-time sign-in codes. Product news will only be sent if you choose to receive it, and those messages will include a way to unsubscribe.

Your choices

You can change your display name and appearance from Settings, sign out whenever you like, or contact support to ask about accessing, correcting, or deleting account information.

Retention and security

raberu keeps information while it is needed to run the service, protect accounts, meet legal obligations, or resolve a dispute. Error-report emails are used only to investigate and fix the reported problem and are deleted within 90 days after the issue is resolved, unless they must be retained longer for security, legal, or abuse-prevention reasons. Signed-in workspaces use account-based access controls. No online service can promise perfect security, but access is limited to what the product needs to work.

Changes to this notice

If the way raberu handles information changes in a meaningful way, this page and its effective date will be updated.