An independent report card for porn sites, graded A to F on quality, safety and value, with 834 sites across 37 categories.

Most porn directories are a list of links with a payout behind each one. This is a report card.

Every site here has been opened and read. We grade on three things. Quality is the library and how it plays: what is actually in it, what resolution the files really are rather than what the banner claims, and whether the thing still gets updated. Safety is what the site does to you while you use it: how many popunders fire, what it wants to install, whether it is honest about what the free tier costs you in advertising and data. Value is what you get for what it asks, which for a free site means what it takes instead of money.

The grades run A to F and they are ours. We publish the reason a site is not rated higher, because a grade with nothing behind it is decoration. Star ratings come from visitors and are separate.

Two things we will not do. We do not list a site whose own navigation offers material involving minors, whatever the medium, and we do not list anything built to generate nude images of real people from photographs of them. Both have been dropped from this catalogue by name.

Prices move and libraries go stale. Where a site publishes a price we quote it and say where we read it. Where it hides the price until you have handed over a card, we say that too, because on a site graded for value that is the finding.