Webtoon Portrait Mode

About

Optimize and enhance your Webtoon reading experience on desktop and vertical monitors!

Reading vertical webtoons on wide desktop monitors often results in small comic panels sandwiched between massive black borders, forcing you to constantly squint or manually zoom in. Webtoon Portrait Mode solves this by automatically resizing Webtoon images to perfectly fill your viewport width.

Key Features:
1. Fit to Screen (Auto-Resize): Instantly scales comic panels to match your browser width, making full use of your screen resolution.
2. Custom Column Width: Adjust the comic width manually using a smooth slider (from 40% to 100%) to match your preferred reading size.
3. Zen Focus Mode: Instantly hide distracting website elements—including the header navigation bar, side menus, footers, advertisements, and comments—allowing you to read in absolute peace.
4. Customizable Sidebar Backgrounds: Customize your screen border background color. Select from pure black, deep dark navy, dark grey, or Webtoon's default style.

Why Choose Webtoon Portrait Mode?
- Seamless Integration: Works smoothly in real-time without refreshing the page.
- Clean & Modern Design: Feature-rich control panel with a premium dark-emerald theme mimicking Webtoon's style.
- Safe & Private: No background tracking, no data harvesting, and zero analytics. Runs entirely locally on your machine.