Boneyard Tools

CPC Calculator

Work out cost per click for any campaign. Enter any two of total ad spend, clicks and CPC and the calculator solves the one you leave blank. Add impressions to also see your click-through rate.

How to use the CPC calculator

  1. Enter two of the three values: total ad spend, clicks, and cost per click.
  2. Leave the value you want to find blank and read the solved result.
  3. Optionally add impressions to see the click-through rate (CTR) for the same campaign.

Examples

Find CPC from spend and clicks

Ad spend $200, 400 clicks
CPC = $0.50

Find clicks from a budget

Ad spend $200, CPC $0.50
Clicks = 400

Frequently asked questions

What is cost per click (CPC)?

CPC is the average price you pay each time someone clicks your ad. It equals total ad spend divided by the number of clicks, so $200 spent on 400 clicks is a $0.50 CPC.

What is the difference between CPC and CPM?

CPC charges you per click, while CPM charges per thousand impressions regardless of clicks. CPC ties cost to engagement, whereas CPM ties cost to reach. Use CPM for awareness and CPC for traffic or conversions.

How does CTR relate to CPC?

Click-through rate is clicks divided by impressions, times 100. A higher CTR usually signals more relevant ads, which most platforms reward with a lower CPC, so improving CTR is one of the cleanest ways to bring your cost per click down.

How can I lower my CPC?

Tighten audience targeting, improve ad relevance and quality score, test stronger creative and headlines, add negative keywords, and pause low-performing placements so your budget goes to clicks that actually convert.

Is my campaign data stored anywhere?

No. Every calculation runs in your browser. Nothing you type is uploaded or saved, so you can safely paste real spend and click numbers.

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