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Confidential Watermark SDK

7.6
devtools profitable added: Thursday July 2026 15:56

A client-side PDF watermarking SDK built with Vue 3 and pdf-lib, prioritizing document confidentiality by processing watermarks directly in the browser, eliminating the need to upload sensitive files to external servers. It provides customizable watermarking options and supports multi-page documents.

120h
mvp estimate
7.6
viability grade
8
views

technology stack

Vue JavaScript Medium

inspired by

How to add watermarks to PDFs in the browser