Overhead Press Form Checker for Lockout and Range
Spotter helps keep overhead press reps honest by tracking the pressing path and flagging when lockout or range starts to shrink as the set gets heavy.
Free to start · No credit card · Works in your browser
Best for: For lifters training standing overhead press, seated shoulder press, dumbbell shoulder press, and push press variations.
What Spotter checks
What this helps you do
- Count pressing reps without touching your phone between sets.
- Watch for shortened lockout or reduced range as the shoulders fatigue.
- Compare tempo and control across standing and seated pressing sessions.
How it works in a real set
Frame the upper body
Place the camera where the arms and bar or dumbbells stay visible from the shoulders to full lockout.
Choose the press
Select overhead press, shoulder press, or the closest supported vertical pressing variation.
Press as usual
Spotter follows the pressing cycle and separates completed reps from partial movement.
Review the pattern
Use the count and feedback to catch missed lockout, shortened reps, or drifting tempo.
Common problems to watch for
Short lockout
Heavy presses often stop just short of a clean overhead lockout without the lifter noticing.
Excess leg drive
Turning a strict press into a push press changes the movement and can hide a stalling press.
Blocked camera view
If the bar or arms leave the frame at the top, lockout analysis gets less reliable.
Spotter provides training feedback for supported movements; it is not a medical assessment or a substitute for qualified coaching when pain or injury is involved.
Overhead press checker questions
Can AI check overhead press form?
Spotter can analyze visible pressing cues such as range, lockout consistency, and tempo for supported overhead and shoulder press lifts.
Does it work for seated dumbbell shoulder press?
Yes, seated and dumbbell shoulder press patterns fit the supported vertical pressing movement family when the camera can see the full rep.
What camera angle is best for overhead press?
A front or slight side angle that keeps the arms and bar visible from the shoulders through full lockout usually works best.
Set your phone down. Start lifting.
Try your first workout free — no credit card.