Privacy Policy

Effective Date: March 24, 2026

Blank Invoice Maker is a 100% client-side web application. Your privacy is our top priority. All invoice data — including customer details, line items, and generated PDFs — stays in your browser and never touches our servers.

Data Storage

Blank Invoice Maker stores all user data exclusively in your browser using local storage and IndexedDB. We do not operate any backend database or cloud storage. This means:

• Your data remains on your device at all times.
• We have no ability to access, view, or recover your data.
• Clearing your browser data will permanently delete all Blank Invoice Maker data. We recommend using the built-in export feature to create backups.

No Cookies

Blank Invoice Maker does not set any cookies — not for tracking, not for advertising, and not for analytics. We are committed to a cookie-free experience.

No Advertising

We do not use Google AdSense or any other advertising platform that relies on cookies, tracking pixels, or personal data collection. There are no third-party ad scripts on this site. Privacy first.

Analytics

If analytics are used, they are strictly cookieless and aggregate-only. No personal data, IP addresses, or device fingerprints are collected. Analytics data cannot be used to identify individual users.

GDPR & Data Protection

• No personal data is transmitted to or stored on our servers.
• We do not process personal data as defined by the General Data Protection Regulation (GDPR), because all data remains in your browser.
• You can clear your browser storage at any time to delete all Blank Invoice Maker data from your device.
• No data is shared with third parties for any purpose.

Third-Party Services

Blank Invoice Maker does not integrate with any third-party services that collect personal data. All functionality — including PDF generation — runs entirely in your browser.

Children's Privacy

Blank Invoice Maker is not directed at children under 13. We do not knowingly collect any personal information from children. Since the Service does not collect personal data from any user, there is no risk of children's data being stored on our servers.

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated effective date. Your continued use of the Service after changes are posted constitutes acceptance of the revised policy.

Contact

Questions or concerns about this Privacy Policy? Email us at privacy@blankinvoicemaker.com.