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Free tool
Google Ads Cost Calculator
See what a sale or a lead is likely to cost in your industry, the ROAS you need to break even, and the budget it takes to hit your monthly goal. Plan before you spend.
$5.42
Average search CPC, all industries
8.18%
Average conversion rate
$66.69
Average cost per lead
23
Industries in the calculator
Calculator
Estimate Your Google Ads Costs
Pick your industry, then adjust the cost per click, conversion rate, budget and margin to match your business.
Your numbers
Cost per click and conversion rate fill in from the niche benchmark. Replace them with your own account data for a sharper estimate.
Budget planner: how many sales do you want?
Client summary
Your numbers
Total sales from ads divided by total leads. Example: 10 leads that brought in 3,000 in sales = 300 per lead.
Cost per click and conversion rate fill in from the niche benchmark. Replace them with your own account data for a sharper estimate.
Budget planner: how many leads do you want?
Client summary
All niches at a glance
Uses your budget and margin above. Click a row to load that niche into the calculator.
| # | Niche | Type | CPC | Conv. rate | Cost / result | Results / mo | Min value to break even | Cost level |
|---|
Cost level compares each niche with the all-industry average cost per result of $66.69: Cheap is more than 20% below, Expensive more than 20% above.
Estimates are based on industry benchmarks, not guaranteed results. Real performance depends on your website, offer, competition and tracking. Check live CPCs in Google Keyword Planner before setting a budget.
Benchmarks: LocaliQ Search Advertising Benchmarks 2026, US Google Ads search campaigns.
How to use it
Four Steps to a Realistic Budget
1
Choose your industry
The cost per click and conversion rate fill in from 2026 US search benchmarks.
2
Add your own numbers
Swap in your real CPC and conversion rate from Google Ads if you have them.
3
Set budget and margin
Enter your monthly ad budget and the profit margin you keep on each sale.
4
Plan backwards
Pick a monthly sales or lead target to see the budget and daily spend it needs.
The maths
The Numbers Behind Every Estimate
Every result in the calculator comes from these simple formulas. No black box.
Cost per sale or lead
CPC ÷ conversion rate
What you pay, on average, for one sale or one lead.
Example: $4.00 CPC at a 5% conversion rate = $80 per result.
Break-even ROAS
1 ÷ profit margin
The return on ad spend you need before ads start making money.
Example: a 40% margin needs a 2.5x ROAS to break even.
Minimum value to break even
Cost per result ÷ margin
The smallest order or lead value that still covers your ad cost.
Example: $30 per sale at a 40% margin needs orders of at least $75.
Profit after ad spend
Revenue × margin − budget
What is left after you pay for the ads, based on your real margin.
Example: $6,000 revenue at 40% margin on a $1,500 budget = $900 profit.
Budget for a goal
Target ÷ conversion rate × CPC
The monthly spend needed to reach a sales or lead target.
Example: 50 leads at 8% and $5 CPC = 625 clicks, about $3,125 a month.
Daily budget
Monthly budget ÷ 30.4
Google Ads works on daily budgets, so this is the number you enter.
Example: $3,000 a month ≈ $99 a day.
Real-world costs
What Changes Your Actual Cost
Benchmarks are a starting point. These six factors decide where your account lands.
01
Competition
More advertisers bidding on the same keywords pushes the cost per click up.
02
Location
Big cities and wealthy areas usually cost more per click than smaller markets.
03
Quality Score
Relevant ads and keywords lower your CPC and win better ad positions.
04
Landing page
A faster, clearer page converts more clicks, which cuts your cost per result.
05
Tracking
Accurate conversion tracking lets smart bidding find buyers, not just clicks.
06
Offer
A strong offer and price raise conversion rate more than any bid change.
FAQ
Google Ads Cost Questions
How accurate is this Google Ads cost calculator?
It uses industry averages, so treat the results as a planning range, not a promise. Your real cost depends on your keywords, location, website and offer. Use your own CPC and conversion rate for a sharper estimate.
Where do the benchmark numbers come from?
The default values come from the LocaliQ 2026 search advertising benchmarks for US Google Ads search campaigns, covering 23 industries.
What is a good ROAS for Google Ads?
It depends on your margin. Your break-even ROAS is 1 divided by your margin, so a 40% margin needs 2.5x just to break even. Most businesses aim for well above that.
How much should a small business spend on Google Ads?
Start with enough budget for about 100 clicks a month in your niche so the data is meaningful. Use the budget planner to see what your sales or lead goal needs.
Why is my cost per lead higher than the benchmark?
Common causes are broad keywords, weak ad relevance, a slow or unclear landing page, and broken conversion tracking. A free audit can show which one applies to you.
Can you help me lower my cost per result?
Yes. We audit your account, fix tracking and wasted spend, and improve targeting and landing pages so each sale or lead costs less.
Want Real Numbers for Your Account?
Benchmarks only go so far. Get a free Google Ads audit and see what your campaigns can really deliver.