Browser Extensions · head to head
Dark Reader vs Ghostery
The short version
- Each has a real cost: Dark Reader cannot modify PDF files displayed in browsers; Ghostery database of trackers requires regular updates to remain current
- They diverge on capability: Dark Reader covers Dark mode, Ghostery covers Tracker blocking.
Where they differ
Only the attributes on which Dark Reader and Ghostery actually diverge.
| Attribute | Dark Reader | Ghostery |
|---|---|---|
| Platforms | Chrome, Firefox, Safari, Edge | Firefox, Chrome, Edge, Safari, Opera |
| Founded | 2014 | 2009 |
Identical on both: starting price (Free), pricing model (Unknown), free tier (Yes), user rating (Not yet rated), category (Browser Extensions).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Dark Reader
- Dark mode
- Custom brightness
- Contrast adjustment
- Site-specific settings
Only in Ghostery
- Tracker blocking
- Ad blocking
- Privacy dashboard
- Enhanced anti-tracking
- Opera support
Both cover
- Chrome support
- Firefox support
- Edge support
- Safari support
What people use each for
The jobs each tool is most often brought in to do.
Dark Reader
- Applying dark mode to websites that don't natively support itnot Ghostery
- Reducing eye strain for night-time or extended browsingnot Ghostery
- Per-site brightness, contrast, and sepia customizationnot Ghostery
- Toggling dark mode on/off per domainnot Ghostery
- Accessibility use for light-sensitive usersnot Ghostery
Ghostery
- Blocking ads and sponsored content before they loadnot Dark Reader
- Preventing tracker profiling by replacing identifying data with random valuesnot Dark Reader
- Automatically rejecting non-essential cookie consentnot Dark Reader
- Seeing which companies track a given site through WhoTracks.Menot Dark Reader
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Dark Reader
- Cannot modify PDF files displayed in browsers
- Performance impact on devices with limited resources
Ghostery
- Database of trackers requires regular updates to remain current
- Some sites break functionality when trackers are aggressively blocked
Pricing, plan by plan
Dark Reader
FreeNo published plan breakdown. See the Dark Reader review.
Ghostery
FreeNo published plan breakdown. See the Ghostery review.
Which should you pick?
Choose Dark Reader if
- You need dark mode.
- You want to start without paying.
- You work on Chrome, Firefox, Safari, Edge.
- You also want custom brightness.
Choose Ghostery if
- You need tracker blocking.
- You want to start without paying.
- You work on Firefox, Chrome, Edge, Safari, Opera.
- You also want ad blocking.
Questions people ask
- Is Dark Reader or Ghostery better?
- Neither clearly leads. Dark Reader starts at Free and Ghostery at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Dark Reader or Ghostery?
- Dark Reader starts at Free and Ghostery at Free.
- Does Dark Reader or Ghostery run on more platforms?
- Dark Reader runs on Chrome, Firefox, Safari, Edge. Ghostery runs on Firefox, Chrome, Edge, Safari, Opera.
- Can I use Dark Reader for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Dark Reader best used for?
- Dark Reader is most often used for applying dark mode to websites that don't natively support it, reducing eye strain for night-time or extended browsing, per-site brightness, contrast, and sepia customization, toggling dark mode on/off per domain. Of those, applying dark mode to websites that don't natively support it and reducing eye strain for night-time or extended browsing are not what Ghostery is typically brought in for.
- What can Dark Reader do that Ghostery cannot?
- Dark Reader covers Dark mode, Custom brightness, Contrast adjustment, Site-specific settings. Ghostery covers Tracker blocking, Ad blocking, Privacy dashboard, Enhanced anti-tracking. Both handle Chrome support, Firefox support, Edge support, Safari support.
Answered from the vendors’ own pages
Dark Reader: Is Dark Reader free to use?
Yes, Dark Reader is completely free with no ads and no tracking. It does not send user data anywhere.
SourceGhostery: Is Ghostery completely free?
Yes. Ghostery is a free ad blocking browser extension that you can install without paying a subscription. All of Ghostery's features are completely free to use, including ad blocking, tracker blocking, and cookie consent banner handling.
SourceDark Reader: How can I customize the dark mode in Dark Reader?
Users can configure brightness, contrast, and sepia filter settings to suit their specific needs, and selectively enable or disable Dark Reader for specific websites.
SourceGhostery: What browsers does Ghostery support?
Ghostery is available for Firefox, Chrome, Opera, Edge and Safari as a browser extension.
SourceDark Reader: What browsers does Dark Reader support?
Dark Reader is available for Chrome, Firefox, Safari, and Edge browsers across desktop and mobile platforms.
SourceGhostery: What data does Ghostery collect?
Ghostery collects no personal information, ensuring your privacy remains protected while using the extension.
SourceDark Reader: Does Dark Reader work offline?
Yes, Dark Reader runs entirely on your device with no external dependencies. It analyzes web pages locally to generate dark themes.
Source