How to Put Two Pictures Side by Side Online

Putting two pictures side by side is useful for comparisons, progress photos, product details, and social media posts. You can create a clean horizontal image in a browser in a few minutes.

Steps to put two pictures side by side

1. Open the side-by-side image tool and select two photos.
2. Choose a horizontal or side-by-side layout.
3. Adjust the spacing and background so the images are easy to compare.
4. Preview the result and download the combined image as a PNG.

Tips for a cleaner comparison

• Use photos with similar framing for a more balanced result.
• Leave a small gap between images for a before-and-after comparison.
• Use a plain background so the two photos remain the focus.

Goal	Recommended layout
Compare two photos	Side by side
Show a long sequence	Vertical stack
Build a social post	Grid or custom

Quick checklist

• Choose the original and updated images
• Check the image order
• Add labels if the comparison needs context

Need to combine images now? Use the full image merger.

The tool processes images in your browser, so your files stay on your device.¹

Footnotes

1. Download the generated file instead of taking a screenshot of the preview to preserve quality. ↩