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The 5-second verdict
Free, big library, mobile-friendly, but the landing page has real friction: four ad slots and a popunder waiting on your first click. Not clean, not a disaster.
- Best for
- Mobile users who tolerate one popunder for free content
- The catch
- First click on the homepage triggers a popunder, and a known ad-loader script is present.
What we measured
- 2 ad slots on the landing page
Last checked: Sep 7, 2026
Upsides
- Works fine on a 390px phone screen
- HTTPS enforced
- No autoplay-with-sound or notification nags
- No off-site redirect on first click
Downsides
- 4 ad slots on the landing page
- 1 popunder fires on first click
- Loads a known popunder/ad-loader script
XNXX is one of the old-guard free tubes, and it behaves like one: fast, mobile-usable, no login wall blocking the catalogue. But the crawler caught what regular users already know — click almost anything on the landing page and a popunder tries to open behind it.
The four ad slots aren't hidden or disguised, so they're avoidable if you know where to look, but they add clutter you don't get on cleaner-graded tubes. Only three third-party domains were contacted and none hit known tracking hosts, so this isn't a privacy nightmare, just an ad-supported one.
No malware-feed hits, no forced redirects, no notification nag — the core experience is intact. The C grade comes down to that one popunder and the ad load, not to anything sneakier going on underneath.
