Free keyword research tool
Free Keyword CPC Checker
Find out what advertisers pay per click for any keyword. High CPC signals commercial intent and keywords worth targeting.
No credit card required · 5 free searches per day · 20+ countries
What Keyword CPC Checker tells you
CPC Data
See the exact cost per click advertisers pay for any keyword. High CPC signals commercial intent and traffic worth targeting.
Search Volume
See monthly search volume alongside CPC. High volume and high CPC together means a valuable organic ranking opportunity.
Competition Score
Know how competitive each keyword is. Find high-CPC keywords where organic competition is still manageable.
12-Month Trends
Track whether CPC and interest in a keyword is rising or falling over time — spot emerging commercial opportunities early.
Golden Score
One number combining CPC, search demand, and competition. The Golden Score highlights the best-value opportunities instantly.
Related Keywords
Every search surfaces dozens of related keyword ideas, each with their own CPC and competition data.
Three steps to better content
Enter any keyword
Type a topic, product, or question. KeySignals searches across real data sources instantly.
Get instant data
See volume, competition, CPC, trend score, and related keywords in seconds — no waiting.
Build your list
Save the best opportunities to keyword lists. Organise your content strategy and never lose a good keyword again.
Frequently asked questions
- What is CPC in keyword research?
- CPC (cost per click) is the average amount advertisers pay when someone clicks their Google ad for a given keyword. It reflects commercial intent — higher CPC usually means more valuable traffic.
- Why does CPC matter for SEO?
- High-CPC keywords signal that businesses are willing to pay for that traffic, which means those visitors are likely to buy or convert. Ranking organically for high-CPC keywords can be extremely valuable.
- What's considered a high CPC?
- It depends on the industry. In some niches €1–2 is high; in finance or legal it can exceed €50. As a rule of thumb, anything above €5 typically indicates strong commercial intent.
- Is the CPC checker free?
- Yes. All CPC data is included in KeySignals' free plan — 5 searches per day, no credit card required.