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Zero-Knowledge

Zero knowledge, explained simply

Our goal is simple: when an operation is described as local, your file content should not need to leave your device.

What stays local

Compatible conversions, cleaning, comparisons and other operations run in the browser using bundled engines.

No behavioral tracking

WebPion uses no third-party analytics, fingerprinting or advertising tracker to follow your usage.

No runtime CDN

Required dependencies are served by WebPion to avoid automatic calls to an external provider during processing.

What is intentionally sent

A contact form must transmit your message so we can reply. WebPion states this clearly before submission.

What this promise does not mean

Zero knowledge does not make a browser, operating system or the Internet anonymous. The promise concerns WebPion architecture and operations identified as local.

Privacy, simply

No advertising, no profiling and no cross-site tracking. Your preferences and the items you choose to save remain on your device.

Details
WebPion

Privacy, simply

No advertising, no profiling and no cross-site tracking. Your preferences and the items you choose to save remain on your device.

Cookies

No advertising cookie on public pages. GPTO uses only a separate administrator session cookie.

Local storage

Theme, saved Flow/Prompt items and transfer workspace remain in your browser.

Aggregate measurement

First-party operational measurement without advertising, profiling or cross-site tracking.

Details