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UI Customization

Hide/Show UI Elements

A demo of the UI flexibility of WebViewer, a JavaScript-based PDF SDK for web apps. Easily hide buttons, change colors, or use your own icons via simple APIs.

Add or remove features in the UI:

Annotation Tools

Overlays

Get Started

Overview

Documentation

Language Switcher

Dark Mode

Flipbook / Magazine

Showcase


Check out what's new in WebViewer 8.4