MC

macOS · MSRX · Coming to the Mac App Store

MSRX Canvas AI
Capture. Annotate. Create.

A premium native macOS app for marking up screenshots and images. Draw shapes, add text, blur the sensitive bits, drop your work into device frames, and export anywhere — no account, no tracking.

Explore MSRX Apps Support & FAQ

What's inside

✏️

Annotate fast

Pen, shapes, arrows, lines, highlight, text with font choices, and numbered markers — drag, rotate, and nudge with pixel precision.

🛡️

Blur & redact

Hide sensitive details with blur, pixelate, or solid redaction before you share a screenshot.

🗂️

Layers & history

Organize edits across layers with full undo/redo and automatic session recovery.

🖥️

Device frames

Wrap your canvas in a browser, window, terminal, laptop, phone, or tablet mockup for ready-made product shots.

📤

Export anywhere

PNG, JPEG, HEIC, and PDF at 1×/2×/3× — with true transparent backgrounds and live file-size estimates.

✨

AI Assist, built in

Captions, alt text, text extraction, and design feedback — included, no key or setup. Runs entirely on your Mac with Apple Intelligence; your canvas never leaves your device.