Your PDF Files Should Never Leave Your Laptop

Описание и применение

OnyxPDF позволяет обрабатывать PDF‑файлы полностью в браузере, без загрузки на сервер, обеспечивая конфиденциальность и безопасность.

Задача

Users often upload sensitive PDFs to free online tools, exposing them to unknown servers and potential data misuse.

Результат

OnyxPDF enables secure, private PDF manipulation without uploading files, preserving user privacy and reducing reliance on external servers.

Рабочий процесс

• Open onyxailabs.github.io/onyxpdf
• Select a tool (e.g., merge, compress, encrypt)
• Upload file locally
• Process in browser using WebAssembly
• Download or use result
• Close tab – no data remains on server

Доказательства

Your file uploads. Somewhere, a progress bar fills while your document travels to a server you've never heard of

Источник

OnyxPDF — a set of 50 PDF and image tools that run 100% in your browser

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No upload. No account. No "create a free account to download your file."

Источник

Load the site once, then switch your device to airplane mode and run a tool. Everything still works, because there's no server in the loop to disconnect from.

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