Editing a Photo Collage in the Picture Postie App

How to Edit a Photo Collage (Swap, Crop & Perfect Your Design)

Editing your photo collage is quick and easy with Picture Postie, allowing you to fine-tune your design before printing.

Whether you want to swap images, adjust cropping or refine your layout, everything can be done directly from your phone in just a few taps.

Can I edit my collage after creating it?

Yes. Once your collage product is created in the app, you can easily:

• Replace images

• Adjust cropping and zoom

• Refine how each photo fits your layout

This allows you to perfect your design before placing your order.

Watch how to edit your collage

Watch how to swap images and adjust your collage in seconds:

https://video.wixstatic.com/video/31e422_cbaffc7c0c1b448b9a5b857f03de5033/360p/mp4/file.mp4

This walkthrough shows how to tap into your collage, replace photos and adjust cropping for the perfect result.

How to edit your photo collage (step-by-step)

1. Tap on the image you want to edit

2. This opens the image along with a strip of all photos in your collage

3. Swipe through the thumbnails to find a replacement image

4. Tap the new image to replace the original

5. Use pinch gestures to crop, zoom or reposition your photo

6. Press the tick to save your changes

Tip: Replacing an image does not automatically swap it - your original image will still be available in your photo tray. 

What can I edit in a collage?

With Picture Postie, you can:

• Swap photos in any position

• Adjust cropping and zoom

• Refine image placement

• Rework your collage layout visually

  
  

These tools make it easy to get your collage looking exactly how you want before printing. 

What products can I edit as a collage?

Collage editing applies across a wide range of products, including:

• Photo collage prints

• Cushions

• Tote bags

• Aprons

• Mugs

• Lamps

• Tableware

  
  

This flexibility allows you to use the same collage design across multiple personalised products.

Tips to make your collage look its best

To create a polished result:

• Mix close-up and wide shots

• Avoid cropping important parts of faces

• Use pinch-to-zoom to centre key subjects

• Keep a balance across your collage

• Replace weaker images with stronger ones

  
  

Small adjustments can make a big difference to the final product.

Why editing your collage matters

Your collage is more than just a collection of photos - it’s a curated story.

Editing allows you to:

• Highlight your best moments

• Improve composition

• Ensure every image looks its best

This is especially important when creating gifts or home decor.

Create and refine your collage in minutes

Picture Postie is designed to make collage creation fast and intuitive.

You can:

• Select your photos

• Auto-create your collage

• Edit and refine in seconds

• Order directly from your phone

  
  

No design experience required.

FAQs

Can I change photos in my collage after creating it?

Yes. You can tap any image and replace it with another photo from your selection.

Can I crop or zoom images in my collage?

Yes. Use pinch gestures to zoom in or out and adjust positioning.

Does replacing an image remove it completely?

No. The original image remains available in your image tray.

What is the easiest way to edit a photo collage?

Using a mobile app like Picture Postie allows you to tap, swap and adjust images quickly without needing design tools.

Learn More

• Learn how to add text to your collage

• Explore personalised photo gifts you can create

• Create a photo book in minutes

• How to edit a photo calendar

Picture Postie is a top-rated Australian photo print app that allows you to create photo books, calendars, prints & personalised photo gifts directly from your phone.