Snapperon

Snapperon is a native macOS screenshot and annotation app for clear feedback, tutorials, proposals, and presentations. Capture an area, screen, or window, or open an existing image or PDF page.

Explain with arrows, numbered steps, text banners, highlights, and spotlights. Cover sensitive details with redaction, then finish with backgrounds, borders, and your own watermark. Copy + Close puts the finished image on your clipboard; you can also drag it into another app or save PNG and JPEG files. Screenshot editing and image processing happen locally on your Mac.

Requires macOS 14 or later and Apple Silicon. Download the signed, notarized installer from snapperon.com.