Mark up screenshots and images with layered annotations.

Image Annotator opens any screenshot or still image as a layered markup canvas. Add arrows, boxes, text, step numbers, highlights, freehand notes, blur, pixelation, or redaction, then copy, save, beautify, or pin the final image without losing the original.

Start the 14-day trial in the app. No payment method is required to try Foldout.

Use Foldout only with files and content you own or have permission to process.

Foldout Image Annotator showing layered screenshot markup tools on macOS
Processes on your MacTool work stays inside the local app.
Signed and notarizedBuilt for Apple Silicon Macs.
No usage trackingFoldout does not track what you do in the app.
Paddle checkoutPaddle shows price, tax, and terms before purchase.
What it does

Add clear visual notes to screenshots and images.

Annotate with arrows, boxes, lines, text, step markers, highlights, and pen strokes.

Blur, pixelate, or redact sensitive regions before sharing.

Use layers to select, reorder, hide, lock, duplicate, or delete annotations.

Copy, save, beautify, or pin the annotated result.

Detailed capabilities

What Image Annotator covers.

Concrete features, inputs, and workflow details for this tool.

Layered markup

Every annotation stays selectable as its own layer, so you can move it, resize it, hide it, lock it, or reorder it without starting over.

Sensitive details handled clearly

Blur, pixelate, and redaction tools preview the final result directly on the canvas, so you know exactly what will be shared.

Ready to send

Copy the finished image, save a PNG, beautify it for a polished backdrop, or pin it above other windows while you work.

How to use it

From opening the tool to saving the result.

  1. 01

    Open an image, paste one from the clipboard, drag one in, or send a capture from Screen Capture.

  2. 02

    Add arrows, text, highlights, blur, pixelation, redaction, or freehand notes.

  3. 03

    Use the layer panel to hide, lock, reorder, duplicate, or delete annotations.

  4. 04

    Copy, save, beautify, or pin the final image.

Questions

Before you try Image Annotator

Can I annotate screenshots from Screen Capture?

Yes. Capture something, then choose Annotate from the floating tray to open it here.

Can I hide or lock annotations?

Yes. The layer panel lets you hide, lock, reorder, duplicate, and delete annotation layers.

One app. 100+ tools.

Add Image Annotator to your Mac toolbox.

Download Foldout, try the full toolbox, then choose a plan when it fits.