Enable PageSnap
Open Safari → Settings → Extensions, select PageSnap, and turn it on. Add its button to the Safari toolbar if it is not already visible.

PageSnap for Safari
Privacy-first webpage screenshots on Mac
Find setup guidance, solve common capture issues, or send a message to the PageSnap support team.
Getting Started
PageSnap works from the Safari toolbar and saves a lossless PNG directly on your Mac.
Open Safari → Settings → Extensions, select PageSnap, and turn it on. Add its button to the Safari toolbar if it is not already visible.
Open a normal website, click PageSnap, then choose Full Page, Visible Area, or Select Area.
Keep the original page open until the local viewer says Screenshot ready. Your image can download automatically or be saved from the viewer.
Troubleshooting
Keep the same Safari tab active and do not resize the window until capture finishes. For pages with lazy-loaded content, open PageSnap Settings and choose a 0.5, 1, or 2 second capture delay.
Pages that continually load new content or change size may not support one complete capture. Try Visible Area or capture the page in sections.
Very long or wide pages can exceed Safari's safe image limits, especially on Retina displays. Use Visible Area or Select Area, or make several smaller captures.
Keep the original webpage open until the viewer says Screenshot ready. If automatic download is off or Safari blocks it, use Save PNG in the PageSnap viewer or in the ready card on the original page.
If the viewer shows a recovery message, return to the original page and capture it again.
Drag over the part of the visible webpage you want. Press Enter to confirm the selection or Escape to cancel. Select Area is limited to the currently visible viewport.
Contact PageSnap Support
Send us the details and we will help you work through the issue.
Include the Safari and macOS versions you are using. Please do not send private webpage content or sensitive screenshots.
Support Request
A few details about your setup and the page behaviour will help us respond more effectively.