weight watchers points calculators

Weight Watchers Points Calculators | Choose Smart Points or Points Plus

weight watchers logoFree Weight Watchers points calculator: If you’re on Weight Watchers, you know that the point system is central to the success of the diet. While the WW app has hundreds of point values for foods (including the 99 most tracked foods) we made a calculator so that you can estimate the points value of any food from the nutritional info.

Recently WW ended their “Points Plus®” system, and changed it to “SmartPoints®” in the new FreeStyle points system.

The (new) Weight Watchers formula for SmartPoints is based on four criteria: calories, protein, sugar, and saturated fat. If you have a product that lists these values, you can quickly calculate the points value! Just enter the numbers below to instantly convert them to a Smart Points number. Try our free calculator below, and if you are thinking of joining WW, use one of our exclusive coupons!

Jump to: WW Smart Points Calculator | WW Points Plus Calculator | Calories per WW point?2 WW Point Systems: What’s the Difference?


#1. WW Calculator: Smart Points (FreeStyle)

weight watchers calculator smart points

*Rough estimate: Each SmartPoint equals about 30 calories

Sample calculation: Multi-Grain Cheerios: (1 cup)

  • Calories: 110, Protein: 2 g, Sugar: 6 g, Sat. Fat: 0 g = 4 Smart Points

*There are 200+ zero-point foods including fruits, vegetables, and even some lean proteins in the FreeStyle program

ww featured promo*View their featured promotion (above) or all WW coupons


#2. WW Calculator: Points Plus (Old)

weight watchers calculator points plus

*Rough estimate: Under this old WW PointsPlus system, each point equals about 35 calories.

Sample Calculation: Multi-Grain Cheerios: (1 cup)

  • Carbs: 24 g, Protein: 2 g, Fat: 1.5 g, Fiber: 3 g = 3 Points Plus

Calculating Weight Watchers Points: Here’s What Info You Need

calculating ww points

This Weight Watchers points calculator is groovy, man!

Finding the Weight Watchers points value for most foods is simple, especially if you have the Weight Watchers app. However, sometimes you might need to estimate the points in a specific food or product.

The good news is that it’s easy with our free Weight Watchers points calculator, you just need the following nutritional info: (per serving)

Smart Points: (WW FreeStyle)

  • Calories (g)
  • Protein (g)
  • Sugar (g)
  • Saturated fat (g)

Points Plus: (old system)

  • Carbs (g)
  • Protein (g)
  • Fat (g)
  • Fiber (g)

It’s easy to get this info for most products, as it’s listed on the box, bag, or wrapper like this:

nutritional info ww calculator

Try out our WW points calculator to estimate the Smart Points in your food, and let us know your results!


Weight Watchers: How Many Calories Per Point? (SmartPoints + Points Plus) 

As you know, the Weight Watchers program is based on a points system instead of counting calories. This is an important distinction, as they believe that not all calories are equal. In other words, 200 calories from a doughnut is very different than 200 calories from hummus and veggies.

For this reason, it’s very hard to estimate WW points from calories alone. However, here is a  ballpark estimate of how to convert calories to Weight Watchers points:

  • FreeStyle (SmartPoints): 1 WW point is equal to about 30 calories
  • Points Plus: 1 WW point is equal to about 35 calories

If you are eating healthy, than there is a greater number of calories per point, and fruit and veggies are worth zero points. If you are eating less healthy food, there are fewer calories per point.


Free WW Calculator: Here are the Formulas

“Cause I’m as free as a bird now,
And this bird you can not change!” – Freebird

Our free Weight Watchers points calculators use formulas based on weighing nutritional value from the smart folks at calorie lab to calculate an estimated points value for food.

  • WW Smart Points formula:
    ((calories) + (4 x sugar) + (9 x saturated fat) – (3.2 x Protein)) ÷ 33 = SmartPoints value
  • WW PointsPlus formula:
    ((3.2 x Protein) + (3.8 x (Carbs – Fiber)) + (9.0 x Fat) + (1.0 x Fiber)) ÷ 35 = PointsPlus value

The formulas differ in that SmartPoints rewards higher protein levels and specifically discourages eating saturated fat.

Members of the Weight Watchers FreeStyle program can easily access and track the points value for thousands of foods right from the WW app on their smartphone.

You can learn more about Weight Watchers and take advantage of our exclusive coupons if you consider joining.


Read more: How the Weight Watchers Point System Works

*Disclaimer: Although we believe this WW calculator to be fairly accurate, it is meant only to calculate estimates of Weight Watcher points in food. For this reason, we make no guarantee of accuracy. Also, never eat Tide Pods or take selfies in dangerous locations.

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