Page updated: 25 March 2026

Photoshop Eyedropper & Measurement Tools

Complete Index of All Sampling & Measurement Tools

Photoshop’s Eyedropper and Measurement Tools allow you to sample colours, measure distances and angles, add notes, and count objects. These tools are essential for designers, retouchers, UI/UX artists, and anyone who needs precision and accuracy.

This page lists every tool in this group, with direct links to full tutorials for each one.

  • Eyedropper Tool
  • Color Sampler Tool
  • Ruler Tool
  • Note Tool
  • Count Tool

Click any tool below to open its full tutorial.


Eyedropper & Sampling Tools



Measurement & Annotation Tools