YouTube ads play despite the blocker
Ads still play on YouTube after the blocker stops working, even though the extension is installed and enabled.
Tier I · Proven The best-established problems.
23 public reports · first reported 4 December 2022 · last reported 25 July 2025
What's going wrong
Many Firefox users say this ad blocker no longer stops ads on YouTube, sometimes after an update and sometimes after weeks of working.
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 23 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.