PDF Dark Mode
Features Pricing Contact Help Privacy Policy Terms & Conditions GitHub

Read PDFs comfortably at night.

PDF Dark Mode adds customizable dark reading modes to online and offline PDFs. Reduce eye strain with adjustable darkness, contrast, and premium reading modes.

Install Extension Upgrade
30k+ Weekly Active Users
GPL-3.0 Open Source
Online + Offline PDF Support

Features

Built for students, developers, researchers, and anyone who spends hours reading PDFs.

Dark Reading

Toggle customizable dark mode for PDFs with adjustable darkness strength and contrast.

Advanced Modes

Use Sepia and AMOLED reading modes for better comfort and readability during long sessions.

Per-Site Rules

Configure allow/block rules for specific websites and PDF sources.

Simple Pricing

Start free and upgrade when you need advanced reading controls.

Free

$0
  • ✔ Dark mode
  • ✔ Contrast controls
  • ✔ Adjustable darkness
  • ✔ Online + offline PDFs
Current Plan
Popular

Lifetime

$9.99
  • ✔ Everything in Free
  • ✔ Sepia mode
  • ✔ AMOLED mode
  • ✔ Per-site rules
  • ✔ One-Time Payment
  • ✔ All Future Pro Features
Upgrade

Monthly

$2.99
  • ✔ Everything in Free
  • ✔ Sepia mode
  • ✔ AMOLED mode
  • ✔ Per-site rules
  • ✔ Recurring Payment
  • ✔ All Future Pro Features while subscribed
Subscribe

Contact

Reach out for support, feedback, or collaboration.

Email Us Join our Discord server