1 Tap the reference object start point
2 Tap the reference object end point
3 Tap the front of the mouth
4 Tap the tip of the tail
What is your reference object?
💳 Credit Card (3.375")
🪙 Quarter (0.955")
📏 6" Ruler
📏 12" Ruler
✏ Custom
Species (for weight estimation)
🐟 Measurement Results
Select a state to check size limits
Accuracy depends on reference object placement and photo angle. Estimated ±0.5" length, ±15% weight.