What Dark Reader does

Dark Reader is a browser extension published by Dark Reader Ltd. The official listing describes its purpose as: “Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.” This guide combines verified store information, installation, first-use instructions, settings, browser support, permissions, privacy notes and troubleshooting so readers can decide whether the extension fits a real workflow.

Dark Reader is available through the official Chrome, Edge and Firefox stores linked on this page. Use those buttons instead of downloading an extension package from a third-party directory. Availability can differ by browser and can change over time, so a browser is shown only when a matching official listing has been recorded.

Open the toolbar popup and switch Dark Reader on for the current browsing session.
Adjust brightness, contrast, sepia or grayscale only after checking that text and controls remain readable.
Use the site list when a page already has a good dark theme or when generated colors break its layout.

How to install Dark Reader

Open the official store icon for the browser you currently use: in Chrome choose Add to Chrome, in Microsoft Edge choose Get; and in Firefox choose Add to Firefox. Confirm that the title is Dark Reader and the developer is Dark Reader Ltd, then read the permission dialog before accepting the installation.

After installation, open the browser’s Extensions menu and pin Dark Reader if its toolbar icon is hidden. Reload any tab that was already open before installation. Start on a non-sensitive page and verify the extension’s basic behavior before granting optional access, importing data or connecting an account.

Match the developer name: Dark Reader Ltd.
Use only the official Chrome, Edge and Firefox links recorded above.
Review requested access before confirming installation.

First-use workflow for Dark Reader

The safest way to learn Dark Reader is to complete one representative task from beginning to end. Open the extension popup, dashboard or supported page, identify the primary action, then check what changed in the browser. Do not enable every optional setting at once because that makes conflicts harder to diagnose.

Follow this documented sequence: Open the toolbar popup and switch Dark Reader on for the current browsing session. Adjust brightness, contrast, sepia or grayscale only after checking that text and controls remain readable. Use the site list when a page already has a good dark theme or when generated colors break its layout. Open the extension settings to choose a theme-generation mode and manage per-site behavior. These steps are based on the official listing, product site or project documentation recorded in the sources rather than on an assumption from the extension’s name.

Open the toolbar popup and switch Dark Reader on for the current browsing session.
Adjust brightness, contrast, sepia or grayscale only after checking that text and controls remain readable.
Use the site list when a page already has a good dark theme or when generated colors break its layout.
Open the extension settings to choose a theme-generation mode and manage per-site behavior.

Documented features and settings

This eye-care extension enables night mode creating dark themes for websites on the fly. Dark Reader inverts bright colors making them high contrast and easy to read at night.

You can adjust brightness, contrast, sepia filter, dark mode, font settings and ignore-list.

Dark Reader doesn't show ads and doesn't send user's data anywhere. It is fully open-source https://github.com/darkreader/darkreader

Open the toolbar popup and switch Dark Reader on for the current browsing session.
Adjust brightness, contrast, sepia or grayscale only after checking that text and controls remain readable.
Use the site list when a page already has a good dark theme or when generated colors break its layout.
Open the extension settings to choose a theme-generation mode and manage per-site behavior.

Practical use cases for Dark Reader

Use Dark Reader for a task that matches its official purpose, then compare the result with the same task when the extension is disabled. This makes the benefit measurable and also reveals whether a page change, automatic action or saved data creates an unwanted side effect.

For work, research or important accounts, test with a copy or non-critical page first. Keep an independent backup when the extension stores passwords, tabs, scripts, filters or settings. Browser extensions can shorten a workflow, but they do not replace the original website, a backup or independent verification of an important result.

Begin with one representative page or task.
Change one setting at a time and compare the result.
Keep a backup when the extension stores important local data.

Free features, paid plans and accounts

Dark Reader is distributed as a free browser extension and its official project publishes source code. Check official donation or platform pages separately if you want to support development.

Pricing, account limits and platform support can change after this guide is written. Before paying or creating a business workflow, check the official website for current regional pricing, trial conditions, renewal terms, cancellation rules and the exact feature included in each plan. A donation link is not the same thing as a required subscription.

Confirm whether the feature you need requires an account.
Check current plan limits on the developer’s website.
Review renewal and cancellation terms before checkout.

Permissions, privacy and current version

The captured listing reports version 4.9.129 and update timestamp 2026-07-14T17:20:56Z. It declares or requests access including: alarms, contextMenus, storage, tabs, theme, <all_urls>. A permission describes technical access, not proof of how data is used, so read both the browser prompt and the developer’s current privacy policy.

Generated dark colors can occasionally reduce contrast or hide page graphics on complex sites. The extension needs access to visited pages so it can transform their colors; review site-access controls in the browser. Disable Dark Reader for a problematic site before assuming the website itself is broken. Use browser site-access controls when a permission is optional, and disable the extension temporarily when diagnosing a page conflict. Remove it if its current behavior, ownership or requested access no longer matches your needs.

Generated dark colors can occasionally reduce contrast or hide page graphics on complex sites.
The extension needs access to visited pages so it can transform their colors; review site-access controls in the browser.
Disable Dark Reader for a problematic site before assuming the website itself is broken.

Common questions about Dark Reader

People searching for “dark reader” and related terms such as “dark reader extension” and “dark reader edge” commonly need the correct official download, a current setup guide or help with a feature that changed. Use the store icons above, follow the first-use workflow and compare the installed interface with the 4 official images on this page. This site does not host or repackage the extension file.

If Dark Reader does not appear after installation, confirm that it is enabled, pin its icon and reload the target tab. If a documented feature still fails, check browser site access, account state and the current official support material. Disable other page-changing extensions one at a time to isolate conflicts before reinstalling.

Reload the target tab after changing extension settings.
Check site access and account status before reinstalling.
Use the official support or repository issue tracker for product-specific errors.

Screenshots