Google Ads Cost Estimator
How much do Google Ads cost — and what does your budget actually buy? Pick your industry, enter a monthly budget, and see the clicks and leads you can realistically expect.
Choose an industry and enter a monthly budget to see your estimated clicks and leads.
Benchmark source: WordStream by LocaliQ — Search Advertising Benchmarks (2025) · 16,000+ US search campaigns, Apr 2024–Mar 2025 · Verified against source August 7, 2026 · See the full table on our Google Ads benchmarks page.
What actually drives your Google Ads cost
The estimate above is a starting point. These are the levers that move your real numbers up or down.
Keywords and competition set the price of entry
CPC is an auction price, so the more advertisers bidding on a keyword, the more each click costs. "Personal injury lawyer" costs many times more than "art supplies near me" because the value of a legal client supports much higher bids. Within your own industry, longer and more specific keywords are usually cheaper and convert better than short, generic head terms.
Quality Score is your discount lever
Google discounts clicks for advertisers whose ads and landing pages closely match the search. A high Quality Score can put you above a competitor while paying less per click; a low one forces you to overbid for the same position. Tight ad groups, ad copy that mirrors the keyword, and fast, relevant landing pages are the reliable ways to earn that discount.
Wasted spend is the silent budget killer
The gap between the low and high end of your estimate is mostly management quality. Broad match keywords without negatives quietly burn budget on irrelevant searches, and unmonitored campaigns keep paying for clicks that never convert. Mining your search terms report and maintaining a negative keyword list is often the fastest way to move your real results toward the high end of the range.
Google Ads cost FAQs
How much do Google Ads cost per month?
There's no minimum — you set your own budget and can spend $300 or $30,000 a month. Most small businesses spend somewhere between $1,000 and $10,000 per month. What matters is whether the budget buys enough clicks to generate conversions: at a $5 average CPC, a $500 budget buys about 100 clicks, and at a typical 7% conversion rate that's roughly 7 leads. Use the estimator above with your industry's real averages to size your budget.
How does Google Ads pricing work?
Google Ads runs on an auction: you only pay when someone clicks your ad (cost per click), and the price is set by real-time bidding against other advertisers on the same search. Your cost per click depends on competition for the keyword, your Quality Score (Google's rating of your ad and landing page relevance), your location, and the time of day. There's no flat fee and no charge for impressions on the Search network.
Why do the estimates show a range instead of one number?
Because your actual results depend on factors the averages can't see — your keywords, match types, Quality Score, location, landing page, and how well the account is managed. We take your industry's published average CPC and conversion rate and apply a ±25% band around them, which is a realistic spread for a reasonably-run account. Badly-run accounts can fall below the low end; tightly-optimized accounts regularly beat the high end.
Is $500 a month enough for Google Ads?
It can be, in the right industry. In cheap-click verticals like Arts & Entertainment (~$1.60 avg CPC) or Restaurants (~$2.05), $500 buys 240–310 clicks — enough to generate meaningful conversions. In expensive verticals like legal ($8.58 avg CPC) it buys only ~58 clicks, and at a 5% conversion rate that's about 3 leads a month — workable only because legal leads are worth a lot. Pick your industry above and test your actual budget.
Where do the CPC and conversion rate numbers come from?
The industry averages behind this estimator are transcribed from WordStream by LocaliQ's published 2025 Google Ads benchmarks report, based on over 16,000 real US search campaigns running April 2024 through March 2025. We show the source and the date we last verified the numbers against it, and we never invent figures. You can see the full table for every industry on our Google Ads Benchmarks page.
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