macOS menu-bar app — free & open source

Point at exactly
what you mean.

Capture your screen, drop numbered markers on what matters, and copy a ready-to-paste prompt for your AI agent — an annotated image plus instructions that reference every marker.

macOS 15+ · Apple Silicon & Intel

Editor — drop markers, write a note, copy for your agent

Editor — drop markers, write a note, copy for your agent

From screen to prompt in three steps

No round-trips, no describing pixels in words.

1

Capture a region

Press ⌘⇧1 and drag a rectangle. Native resolution, multi-display and Retina aware.

2

Drop numbered markers

Click to place pins and add a note to each. Add arrows and rectangles for emphasis.

3

Copy for your agent

⌘C copies the annotated image and a structured text that references every marker.

Built to be precise

Everything you need to point an agent at the right pixel.

Numbered markers

Ringed, numbered pins that stay legible on any background — in three styles.

Arrows & rectangles

Add visual emphasis right on top of your capture.

Legend baked in

Optionally embed the marker descriptions and instructions into the image, so a single paste carries everything.

The shelf

Browse, favorite and reopen your screenshots from a built-in library.

Global shortcuts

Capture or open the shelf from anywhere — fully rebindable.

Native & private

SwiftUI + ScreenCaptureKit, living in your menu bar. Your captures never leave your Mac.

A closer look

A native menu-bar companion — capture, organize, and tune it to the way you work.

The shelf — every screenshot in one browsable library you can favorite, sort and reopen.
The shelf — every screenshot in one browsable library you can favorite, sort and reopen.
Settings — rebind the global shortcuts, pick one of three marker styles, and bake the legend into the image.
Settings — rebind the global shortcuts, pick one of three marker styles, and bake the legend into the image.
Made for AI agents

A prompt your agent can actually read

Most chat UIs paste only the image and drop the clipboard text. Pinpoint can bake the legend into the picture — and always copies a structured prompt that an agent like Claude Code or Codex can parse: image size, each marker’s description and position, then your instructions.

clipboard.txt
# Annotated capture — 1280×800 px

An image is attached. Numbered (ringed) badges point to specific elements.
Markers (position in % of the image, top-left origin):

1. Primary CTA button · ~62 % × 48 %
2. Misaligned icon · ~12 % × 22 %

## Instructions
Make the CTA full-width on mobile and fix the icon alignment.
Pinpoint

Get Pinpoint

Free and open source. Notarized and signed with a Developer ID.

macOS 15 or later · Apple Silicon & Intel