Adding Photos to PDFs with macOS Preview: A Step-by-Step Guide

The ‘Paste-Into-Itself’ Method

The macOS Preview app has a hidden workaround for adding photos to existing PDF pages. By using the ‘paste-into-itself’ method, users can add images as movable, resizable objects directly onto a PDF page.

Why This Matters

The technical reality of editing PDFs often falls short of ideal models, which assume seamless integration of images and text. In reality, many users struggle with adding photos to PDFs, resulting in frustration and wasted time. The ‘paste-into-itself’ method provides a solution to this common problem, allowing users to efficiently add images to their PDFs.

Key Insights

• The ‘paste-into-itself’ method involves copying an image, pasting it into itself, and then copying the resulting object to add to a PDF page.
• macOS Preview app lacks a standard ‘Insert Image’ button, making the ‘paste-into-itself’ method a necessary workaround.
• This method allows users to add images as movable, resizable objects, providing more flexibility in PDF editing.

Practical Applications

• Use case: A user wants to add a photo to a PDF report using macOS Preview. Pitfall: Clicking the thumbnail in the sidebar instead of the actual PDF page, resulting in a new page being created instead of the image being added to the existing page.
• Use case: A company uses macOS Preview to edit PDF documents. Pitfall: Not selecting the correct object layer when copying the image, resulting in the wrong image being added to the PDF.

References:

• https://dev.to/rlespinasse/how-to-add-a-photo-to-an-existing-page-in-a-pdf-using-macos-preview-ho9