PDF Dark Mode

Name: PDF Dark Mode
Rating: 3.8 (67 reviews)
Author: Diwash Dahal

Dark Mode for PDF files to reduce eye strain.

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PDF Dark Mode is a Chrome extension designed to reduce eye strain by applying Dark Mode to PDF files. It works seamlessly with both online and offline PDFs, ensuring a comfortable reading experience during prolonged usage.

Key features include the ability to toggle Dark Mode on or off, adjust the filter's strength and contrast to suit individual preferences, and remember user settings for convenience. For offline PDFs, users need to enable file URL access in the extension management settings. This extension automatically applies the filter for consistent use, making it an essential tool for anyone frequently reading PDFs in low-light environments or seeking to reduce screen glare.

Add-on Productivity Utilities

By:

Users:

Rating:

Version:

1.0.8 Last updated: 2024-07-03

Creation date:

2022-06-25

Risk:

Permissions:

storage
activeTab
tabs
scripting

Host permissions:

file://*/*
https://*/*
http://*/*

Size:

381.34KB

URLs:

Website

Full description:

Source:

Edge Add-on Store

Data ingested on:

2025-07-08

Ranking

# 999 ▲ 5

Other rankings

#73 in Accessibility ▼ 1

#11 in reduce keyword 10

#30 in pdf keyword 79 ▲ 2

#32 in dark keyword 76 ▼ 2

#34 in dark mode keyword 63 ▼ 3

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User reviews

Pros

Effectively reduces eye strain when reading PDFs in Edge by providing a dark mode.
Works well with local PDF files on the Edge browser.
Simple and easy to use; improvements reading comfort especially in low light.
Helps improve readability and is appreciated by users with eye floaters.
No hidden fees or hurdles; users appreciate the straightforward functionality.

Cons

Does not work consistently, especially with online or some PDFs; some users report it not working at all.
The extension inverts colors including the browser background and toolbar, which some users find unpleasant or confusing.
Background area outside the PDF page often remains white or bright, which users find inconsistent and irritating.
Lacks customization options, like keyboard shortcuts to toggle dark mode on/off.
Permissions requested, such as "Read your browsing history," raise privacy concerns among users.

Recent reviews

It used to work well even though the background wasn't dark enough (outside the PDF) but now it doesn't even work on my edge browser. I tried all possible fixes. And, the PDF is an online link, so it must work like it used to, but it never did.

by Pr*****, 2025-04-05

Excelente, funcionou perfeitamente para abrir PDF localmente no navegador Edge.

by Lu*****, 2025-04-04

Contrast is unnecesary, it changes the color outside the page to white, wich makes no sense.

by Ca*****, 2025-02-08

View all user reviews ›

Extension safety

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

PDF Dark Mode requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

Risk likelihood measures the probability that an Edge add-on may turn malicious. This is determined by the publisher and the Edge add-on reputation on Edge Add-on Store, the amount of time the Edge add-on has been around, and other signals about the Edge add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing an Edge add-on.

PDF Dark Mode has earned a good reputation and can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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