To get 98% height in Roblox, open the Avatar Editor, go to Head & Body or Body , then find the Scale section and set the Height slider to about 98%. Roblox height scaling is only available on R15 avatars, and the height slider is generally capped between 90% and 105%.

Quick steps

  1. Open Roblox and go to Avatar.
  2. Choose Head & Body.
  3. Open Scale.
  4. Set Height to 98%.
  5. Keep Body Type and other sliders how you want for the look you want.

Small details

  • If you are using R6 , the height slider won’t work the same way; you need R15 for scaling.
  • Changes usually apply right away, so you may not need to press a separate save button.
  • Some games may override your avatar’s appearance with their own character system.

What 98% does

A 98% height setting is just a slight reduction, so the change is subtle rather than dramatic. If you want to look taller in-game, people often also lower width a bit and use slimmer clothing or taller-looking accessories, but that changes appearance more than actual height.

TL;DR: Use R15 , open Avatar > Head & Body > Scale, and set Height to 98%.