Pace Calculator

Enter the time and distance then hit "next"

 :hr   :min   :sec
fun fitness: woman dancing picture

Some of your playful pastimes may actually count as legit workouts. Oh, joy!

woman exercising outdoors

From swings and benches to hills and sand, the outdoors is an awesome stand-in for the gym. Learn how to use these elements to tone up (and get happier)

wedding workout: bride and groom picture

Look the part of the dashing groom on your big day—and your honeymoon—with this cutting-edge fat-loss routine

burn fat fast

Exercise scientists now know that you don’t need to live in the gym to sculpt a strong, healthy, hot-looking physique. Speed up your shape-up with these rapid routines

Get fit and fabulous in 4 weeks with this cutting-edge plan

tv shows: ellen degeneres show picture

Watching TV doesn’t have to make you fat. Tune in to these Fitbie-recommended shows to keep your indoor exercise interesting.

Whether you need shoes for running, hiking, biking or walking, our spring shoe review guide will help you find the right ones for you.

Get credentialed to stand at the front of your favorite fitness class

woman exercising

Have rainy days forced you indoors? Try one of these machines before hitting the treadmill

Improve your workout results

Repeatedly doing the same workout sets you up for fitness failure. Cross-training, or mixing up types of activity, is a smart way to speed results.

woman swimming

Have more fun in the pool with a water workout that tones fat zones and blasts more than 300 calories in under 30 minutes—no sweat

woman walking outside

Unlock the lifesaving power of exercise with this three-pronged fitness breakthrough

woman boxing

With this do-anywhere boxing routine, you'll look like a knockout in no time flat

woman on spin bike

Get your best cardio workout ever with this fast-paced cycling routine from Justin Rubin, group fitness manager at Equinox in Los Angeles

hope solo

Give your workout routine a world-class upgrade with these signature training moves from the women’s soccer star

man stretching outside

Rise and shine! This 4-week exercise plan will get you out of bed and help harness the powers of morning exercise

woman rowing dumbbells

Swimsuit season is here and the heat is on. Crank up your body's fat-burning power—even while you snooze—with this cutting-edge plan to drop 10 pounds this month!

woman running beside a lake

This simple but strategic running program will help you shape up and shed pounds in minimal mileage

Mario Lopez

If Extra host (and new dad) Mario Lopez can make time for fitness, so can you

Woman walking outside

Exercise breakthrough: Scientists discover the best way to stride off pounds without dieting

before and after pictures Natombi Simpson

Natombi Simpson believed that she'd never be less than a size 24. Now she's a size 8!

weight loss success Keoni Hudoba

Keoni Hudoba sang and danced his way from obesity to a career in fitness

weight loss success Michael Knight

A chronic overeater, Michael Knight went from being an obese bodybuilder to a celebrity trainer

Weight loss success Gina Crome

Dropping half her body weight inspired Gina Crome to help others overcome their own weight struggles

Rishi Sharma weight loss success

A trip to the hospital inspired a decade of healthy living for Rishi Sharma

Sissy Lusk

Sissy Lusk went from 345 pounds to 135 pounds and has kept it off for 11 years

Diana Barta

Chronic quick-fix dieter Diana Barta committed to a healthy lifestyle and dropped 67 pounds

Michelle Parcher

Michelle Parcher, a mother of three, successfully dropped and kept off the baby weight (and then some) for five years and counting

Shira Miller

Shira Miller started her weight loss journey in the 90s and hasn’t looked back

weight loss before and after: Heather Fearneyhough

Heather Fearneyhough’s children motivated her to shed 120 pounds

Daily Calorie Calculator
Are you eating too much, too little, or just enough? Find out exactly how many calories you should be consuming for weight loss
Pace Calculator
Whether you're wondering how quickly you'll finish your next race or exactly how fast you need to run to beat your PR, this tool has the answers
Walking Calculator
Find out how many calories you burned while walking with this easy-to-use calculator. Enter your stats to get started!
BMI Calculator
Do you need to lose a few pounds? Find out by calculating your body mass index, a basic indicator of healthy weight
Body Fat Calculator
Get a gauge of your body's percentage of fat with this simple tool. Just enter your weight and a few measurements to get started
Man with six-pack abs

The Abs Diet is a simple plan that will help you shed pounds and build a strong, chiseled body. Within days you'll start shredding flab to reveal a more defined midsection and sculpted muscles all over.

Toned woman stretching outside

Don’t work out harder, work out smarter: This plan combines the genius of interval cardio with full-body strength training to keep your body burning calories longer.

Fit man sitting in the yard

This program does triple duty—building muscle, burning fat, and saving you time. The plan is built on complex movements that use more muscle with every rep, so you build more lean tissue in fewer sets.

Woman pulling a kayak on the beach

The Abs Diet for Women Jumpstart will help you lose weight and shape a healthier, hotter body. The plan's trouble-spot toning workouts and fat-melting meals help trim away belly fat for good.