# What is add-to-cart rate?

> Add-to-cart rate is the share of store visits where someone adds a product to the cart. The formula, a worked example and five ways to raise it.
- **Author**: Marxx
- **Published**: 2026-11-09
- **Category**: Metrics
- **URL**: https://marxx.ai/library-glossary/add-to-cart-rate

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Add-to-cart rate is the share of visits to your store in which someone adds at least one product to the cart. A rate of 8% means 8 in every 100 visits ended with something in the cart.

## The formula

Add-to-cart rate = visits with an add to cart / total visits x 100

Some definitions divide by product page views instead. Pick one and stay with it, or your numbers will not compare over time.

## A worked example

Say you send 5,000 visits to your store in a week from INR 40,000 of ads.

- 400 visits add to cart.
- 100 begin checkout.
- 60 buy.

| Step | Maths | Result |
|---|---|---|
| Add-to-cart rate | 400 / 5,000 | **8%** |
| Cart to purchase | 60 / 400 | 15% |
| Visit to purchase | 60 / 5,000 | 1.2% |
| Cost per add to cart | 40,000 / 400 | INR 100 |
| Cost per purchase | 40,000 / 60 | INR 667 |

Your store analytics shows these steps. Meta counts adds to cart only when your tracking sends the AddToCart event, one of its standard Pixel events ([Meta Pixel reference](https://developers.facebook.com/docs/meta-pixel/reference), checked 2026-10-20). See [Pixel vs Conversions API](/compare/pixel-vs-conversions-api).

## Read it with the steps around it

| Signal | Likely problem |
|---|---|
| Good [CTR](/glossary/ctr), low add-to-cart rate | Product page or offer does not match the ad |
| High add-to-cart rate, few purchases | Checkout, price surprise or delivery cost |
| Low add-to-cart rate on mobile only | Page is slow or the button is hard to tap |

## What is a good rate?

It depends on price, product and traffic source. Compare each week with your own last 90 days, split by source. A cold audience adds to cart less than people who already know you.

## Five ways to raise it

1. Send ad clicks to the product page, not the homepage.
2. Show price, rating and delivery time on the first screen. See what belongs above the fold.
3. Show sizes and stock clearly.
4. Let people check delivery to their pincode.
5. Make the add button big and easy to tap on a phone.

Lower add-to-cart rate raises your [cost per acquisition](/glossary/cpa) and lowers your [ROAS](/glossary/roas). Fix the page before you raise the budget.

## FAQ

### Is add-to-cart rate the same as conversion rate?

No. Conversion rate usually counts purchases. Add-to-cart rate counts the step before.

### Why is my add-to-cart rate high but sales low?

People want the product but something stops them at checkout, often shipping cost, a surprise fee or a slow payment page.

### Does the add-to-cart rate matter for lead ads?

No. It needs a store with a cart. For lead forms, look at the lead-to-sale rate.

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