# CPM Calculator

Use this online CPM Calculator to calculate the CPM of your campaigns. The CPM calculator helps you with the cost and volume of advertising traffic. Find the cost of your campaign. Complete two fields and we will calculate the third one for you. CPM Calculator lets you calculate CPM, Campaign cost, or ad impressions online in one click. Add any two values and get the value of the third.

**CPM Calculator Online**

A CPM calculator is a tool that can be used to calculate the cost-per-thousand (CPM) impressions of an advertising campaign. CPM is a metric used in online advertising to measure the cost of displaying an ad to 1,000 users. It is commonly used to measure the effectiveness of display advertising campaigns, such as those on websites or social media platforms.

To calculate the CPM using a CPM calculator, you typically need to input the following information:

- The total cost of the advertising campaign
- The total number of impressions (i.e., the number of times the ad was shown to users)

Once you have entered this information, the calculator will automatically calculate the CPM and display it for you.

**How do you calculate CPM?**

CPM, or cost per thousand impressions, is a metric used to measure the cost efficiency of an advertising campaign. To calculate CPM, you will need to know the total cost of the campaign and the total number of impressions (i.e., the number of times the ad was shown to users).

The formula to calculate CPM is:

CPM = (Total cost of campaign / Total number of impressions) x 1000

For example, if you spent $500 on an advertising campaign that generated 2 million impressions, your CPM would be:

CPM = (500 / 2,000,000) x 1000 = $0.25

So the cost of displaying the ad to 1,000 users would be $0.25.

**How to calculate CPM online?**

There are several online CPM calculators that you can use to calculate the cost per thousand impressions (CPM) of your advertising campaign. The process of using an online CPM calculator is similar to using any other online calculator:

- Go to our online CPM calculator website.
- Input the total cost of your advertising campaign.
- Input the total number of CPM.
- Press the "calculate" button.
- The calculator will display the CPM for your campaign.

Additionally, many ad platforms, such as Google Adwords, Facebook Ads, and Twitter Ads, also provide CPM data in their analytics dashboards.

You can also manually calculate CPM using the formula I provided earlier:

CPM = (Total cost of campaign / Total number of impressions) x 1000

Keep in mind, CPM is a way to measure the cost efficiency of an advertising campaign but it doesn't take into account whether the ad was viewed or not, if the ad was viewed by the target audience or not, or if the ad led to any conversions or not. Other metrics like click-through rate (CTR) or conversion rate (CVR) can give you a more detailed understanding of how effective your ads were.