seodata.dev

keyword

dark mode firefox extension

Monthly search volume and cost-per-click data for "dark mode firefox extension" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=dark+mode+firefox+extension&country=us" +--------------+------------------+ | volume | 210 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-27 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
dark mode firefox 3,600 $0 19/20
firefox dark mode 3,600 $0 17/20
dark reader firefox 1,900 $0 13/20
firefox dark reader 1,900 $0 13/20
firefox dark theme 720 $0 10/20
firefox dark mode extension 480 $0 13/20
dark mode extension firefox 320 $0 15/20
night mode firefox 210 $0 10/20
firefox extension dark mode 70 $0 16/20
best dark mode extension for firefox 50 $0 10/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=dark+mode+firefox+extension&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt