Dark Reader and site conflicts break autofill
The add-on conflicts with Dark Reader and some sites, so autofill breaks or pages hang when both are enabled.
Tier I · Proven The best-established problems.
6 public reports · first reported 1 June 2024 · last reported 31 May 2025
What's going wrong
Several Firefox users report that autofill stops working once the Dark Reader extension is enabled, and say the problem persisted after a vendor update.
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.