HeightBuddy is a free height comparison tool. Enter two or more heights and see everyone side by side on one scale, with the exact height difference marked in feet, inches and centimeters. It works on any phone or computer, with no sign-up.
Popular height comparisons
How to compare heights
- Set your height. Tap a person, then drag the ruler or use + and −. Switch between ft and cm at the top.
- Add someone to compare. Tap + Add to bring in a partner, a friend, the average man or woman, or an object like a door.
- Read the difference. The headline tells you who is taller and by how much, and the blue marker shows the gap on the chart.
- Save or share. Download the chart as an image, or share a link that opens the same height comparison.
How the height comparison chart works
Everyone on the chart stands on the same floor and is drawn at the same scale, so a 6-inch gap on screen is a real 6-inch gap. That makes it easy to visualize a height difference instead of just reading two numbers.
Height is measured from the floor to the top of the head. Hair, buns and hats are drawn for fun but never counted. When you add something very tall, like a basketball hoop or the Eiffel Tower, the scale zooms out automatically so everything still fits.
One inch is 2.54 centimeters and one foot is 30.48 centimeters. You can switch units at any time; the height difference is always shown in both.
Compare your height with celebrities
How tall are your favorite stars next to you? Tap + Compare, or search 47 celebrities under + Add.
| Celebrity | Height | cm | Add to chart |
|---|---|---|---|
| Taylor Swift | 5′9¼″ | 176 | |
| Travis Kelce | 6′4¾″ | 195 | |
| Zendaya | 5′8½″ | 174 | |
| Tom Holland | 5′6½″ | 169 | |
| Timothée Chalamet | 5′10″ | 178 | |
| Sabrina Carpenter | 4′11¾″ | 152 | |
| Ariana Grande | 5′0½″ | 154 | |
| Billie Eilish | 5′3″ | 160 | |
| Kendall Jenner | 5′10″ | 178 | |
| Kylie Jenner | 5′6¼″ | 168 | |
| Sydney Sweeney | 5′3¼″ | 161 | |
| Lady Gaga | 5′1¼″ | 156 |
Celebrity heights are estimates from CelebHeights.com. Reported heights vary between sources.
Anime character heights
Ever wondered how you measure up to Whitebeard, Goku or Levi? Tap + Compare to stand next to them, or search 88 characters from One Piece, JoJo, Naruto, Dragon Ball, Attack on Titan, Demon Slayer and Jujutsu Kaisen under + Add.
| Character | Height | cm | Add to chart |
|---|---|---|---|
| Whitebeard One Piece | 21′10″ | 666 | |
| Akainu One Piece | 10′0″ | 306 | |
| Big Mom One Piece | 28′10″ | 880 | |
| Kaido One Piece | 23′4″ | 710 | |
| Luffy One Piece | 5′8½″ | 174 | |
| Zoro One Piece | 5′11¼″ | 181 | |
| Shanks One Piece | 6′6″ | 199 | |
| Johnny Joestar JoJo: Steel Ball Run · anime | 5′8″ | 172 | |
| Diego Brando JoJo: Steel Ball Run · anime | 5′11″ | 180 | |
| Jotaro Kujo JoJo Part 3 | 6′5″ | 195 | |
| DIO JoJo Part 3 | 6′5″ | 195 | |
| Giorno Giovanna JoJo Part 5 | 5′8″ | 172 | |
| Goku Dragon Ball | 5′9″ | 175 | |
| Vegeta Dragon Ball | 5′5″ | 164 | |
| Naruto Naruto Shippuden | 5′5″ | 166 | |
| Levi Attack on Titan | 5′3″ | 160 | |
| Colossal Titan Attack on Titan | 197 ft | 6,000 | |
| Tanjiro Demon Slayer | 5′5″ | 165 | |
| Gojo Jujutsu Kaisen | 6′3″ | 190 |
Official heights from series databooks and guidebooks, as listed by the One Piece Wiki, JoJo Wiki, Fiction Horizon and Critical Hits. Heights marked “anime” come from the TV anime’s official model sheets, because the manga gives no height for those characters. Figures on the chart are generic silhouettes, not the characters.
Compare yourself with average heights
The average US man is about 5.4 inches (14 cm) taller than the average woman. Tap + Compare to put any of these next to you on the chart.
| Who or what | Height | cm | Add to chart |
|---|---|---|---|
| Average US man (20+) | 5′9″ | 175 | |
| Average US woman (20+) | 5′3½″ | 161 | |
| Average NBA player (2025–26) | 6′7″ | 200 | |
| Standard US door | 6′8″ | 203 | |
| Kitchen counter | 3′0″ | 91 | |
| Basketball rim | 10′0″ | 305 | |
| Tallest person ever recorded (Robert Wadlow) | 8′11″ | 272 |
Sources: CDC National Center for Health Statistics (2021–2023 survey), The Hoops Geek, Doors.com.
Feet and inches to cm conversion
| Feet | Inches | cm |
|---|---|---|
| 4′10″ | 58 in | 147.3 cm |
| 4′11″ | 59 in | 149.9 cm |
| 5′0″ | 60 in | 152.4 cm |
| 5′1″ | 61 in | 154.9 cm |
| 5′2″ | 62 in | 157.5 cm |
| 5′3″ | 63 in | 160.0 cm |
| 5′4″ | 64 in | 162.6 cm |
| 5′5″ | 65 in | 165.1 cm |
| 5′6″ | 66 in | 167.6 cm |
| 5′7″ | 67 in | 170.2 cm |
| 5′8″ | 68 in | 172.7 cm |
| 5′9″ | 69 in | 175.3 cm |
| 5′10″ | 70 in | 177.8 cm |
| 5′11″ | 71 in | 180.3 cm |
| 6′0″ | 72 in | 182.9 cm |
| 6′1″ | 73 in | 185.4 cm |
| 6′2″ | 74 in | 188.0 cm |
| 6′3″ | 75 in | 190.5 cm |
| 6′4″ | 76 in | 193.0 cm |
| 6′5″ | 77 in | 195.6 cm |
| 6′6″ | 78 in | 198.1 cm |
Height comparison FAQ
How does the height comparison chart work?
Add two or more people and set each height. Everyone stands on the same floor and is drawn to the same scale, so the gap you see on screen is the real height difference. The exact difference is marked on the chart in both inches and centimeters.
Is HeightBuddy free?
Yes. The height comparison tool is free, works in any browser on phone or computer, and needs no sign-up or download.
Does hair count toward height?
No. Height is measured from the floor to the top of the head, the same way a doctor measures it. Hairstyles like a bun or an afro are drawn above that line just for fun and do not change the number.
How many people can I compare at once?
Up to 8 people or objects on one chart. You can mix people with everyday objects like a door or a car.
Can I compare my height to objects or landmarks?
Yes. Tap Add and pick a door, a fridge, a kitchen counter, a car or a basketball hoop, or try the Great Pyramid, the Eiffel Tower or the Empire State Building. The chart rescales automatically.
Can I switch between feet and centimeters?
Yes. Use the ft / cm switch at the top. The height difference is always shown in both units.
How do I convert feet and inches to centimeters?
Multiply the total inches by 2.54. For example, 5 feet 7 inches is 67 inches, and 67 × 2.54 = 170.2 cm. The conversion table on this page lists common heights.
How do I share or save my height comparison?
Tap Share to send the chart image together with a link that opens the same comparison, or tap Save image to download a PNG.
Where do the celebrity heights come from?
Celebrity heights are estimates published by CelebHeights.com. Stars rarely share official measurements, so reported heights can differ between sources by an inch or so.
How accurate is the chart?
The heights you enter are drawn exactly to scale. The figures are illustrations, so body shape and clothing are only for fun; the height lines and numbers are what count.