Do you use Blacklight by The Markup?
What is Blacklight by The Markup?
Who is peeking over your shoulder while using the internet?
Enter the address of any website; Blacklight will scan it and reveal the specific user-tracking technologies on the site - and who’s getting your data.
You may be surprised at what you learn.
![Blacklight by The Markup media 1](https://ph-files.imgix.net/c2acefa1-1c70-43cd-aa1b-36c6fc3aebf0.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=256&h=160&fit=crop)
![Blacklight by The Markup media 2](https://ph-files.imgix.net/d2cd4767-efcd-4561-a338-9f1a1af101a4.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=256&h=160&fit=crop)
Recent launches
Blacklight by The Markup
Who is peeking over your shoulder while using the internet?
Enter the address of any website; Blacklight will scan it and reveal the specific user-tracking technologies on the site - and who’s getting your data.
You may be surprised at what you learn.
![Blacklight by The Markup image](https://ph-files.imgix.net/c2acefa1-1c70-43cd-aa1b-36c6fc3aebf0.jpeg?auto=compress&codec=mozjpeg&cs=strip&auto=format&w=150&h=90&fit=crop)