YouTube ads slip past the blocker
YouTube ads still play through the blocker, including ads before videos and mid-roll ads after reopening a tab.
Tier I · Proven The best-established problems.
6 public reports · first reported 8 June 2025 · last reported 7 May 2026
What's going wrong
Firefox users of AdBlocker Ultimate report that YouTube ads still reach them.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 6 reports are about, and how many came each month.
- Related problems.
No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.