Technical writers
Documentation screenshots, done consistently.
Good docs need dozens of screenshots that look alike. Snapok helps you capture the same element every time, annotate in a consistent style, and scrub personal data.
Download for MacFree · Open source · macOS 14+
Workflows
Same crop, every time
Snap to the exact panel or dialog instead of dragging by hand.
Step-by-step callouts
Arrows, boxes, and text with fixed sizes on 1 / 2 / 3 for a uniform look.
Long settings pages
Scrolling capture keeps a full page in one image, with sticky headers shown once.
Scrub demo data
Mask emails, phones, and keys automatically before publishing.
Features you’ll use
AnnotationArrows, boxes, text, pen, and mosaic that stay editable later.Scrolling screenshotCapture a long web page, chat, or document as one image.Backgrounds & framesAdd a background, padding, rounded corners, and a soft shadow.Sensitive info maskingFind and hide phone numbers, emails, ID numbers, and API keys on-device.
How Snapok compares
Frequently asked questions
Can I update a screenshot’s annotations later?
Yes. Reopen it from the library; annotations are still editable objects.
Use cases
Try Snapok free on your Mac.
Free and open source. macOS 14 or later, Apple Silicon and Intel.