Change Image Size

Adjust your photos in seconds. Fast, easy, and directly in your browser. With Luminar Neo as your image editing program, you can change the size of an image exactly the way you need it.
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Change Image Size—The Smart Solution for Perfect Results

In the video, you will see step-by-step how to adjust the image size in Luminar Neo. Simply set the desired aspect ratio or custom dimensions and export your image in the right size.

Change the Size of Your Picture

With the right picture size, your photo looks perfect everywhere. In the before-after comparison, you can see how proportions, clarity, and impact can be adjusted specifically and without any loss of quality.

Features to Adjust Your Image Size

Luminar Neo offers several ways to change image size according to your requirements:

  1. 1. Resizing on Export: Simply set a new width and height for your image.
  2. 2. Crop AI: If you want to crop your image to a specific aspect ratio or a clear focus, this tool helps with automatic cropping.
  3. 3. GenExpand: Use this innovative tool to seamlessly expand the edges of an image—perfect when you need more space around your subject.

Luminar Neo Offers You Much More

With Luminar Neo, you get software that can do much more, featuring numerous powerful tools that support you in every phase of your editing—all without any prior knowledge.
Improve your photos in seconds - maximum quality and impressive details with only one click.
Remove background with AI in Luminar – quickly and automatically.
Create collages, add photos with transparency and overlay images in Luminar.
Creates a soft, professional background for portraits.
Remove unwanted objects from photos in one click
Crop your photo and get it into shape! Upload the image, select the part, and download.

Resize Image Now

Get Started

Change the size of your photos in just a few clicks with Luminar Neo.

What Our Customers Say About Luminar Neo

Many users report how uncomplicated it is to change the image size in Luminar Neo—without any loss of quality. They praise the ease of use, the fast implementation, and the flexibility with individual formats.

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November 21, 2024
I'm thrilled with Luminar Neo!
I'm generally thrilled with Luminar Neo! It's easy-to-use software with excellent results. Of course, you have to spend some time learning it, maybe even ...
watch a few tutorials, but it's definitely worth it! Exporting the images is a bit of a hassle for me, since Luminar Neo doesn't access the hard drive's data! Also, the editing process generates a lot of junk data. Is there a way to delete this? ...but what the software is supposed to do – edit and enhance images – it does exceptionally well! Best regards, Siegfried
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Siegfried Bodner
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November 15, 2024
Super Programm
I've been using the program for a year now. Before that, I tried paid versions from other providers as well as freeware. Luminar is ...
incredibly intuitive to use. Simple and efficient. That's exactly what's needed for amateur photographers who don't want to immediately pursue a degree in professional photo editing software. The results are excellent, especially the generative erasure feature, which is sensational. Thank you, and keep up the good work!
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U.L
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March 10, 2025
I love this program
I love this program. It's super easy to quickly achieve great results. You can subscribe for more features, etc., but you don't have to. ...
Unlike Adobe... It's not a classic editing program like Photoshop, but it does what it does extremely well. Unfortunately, you have to add many extensions yourself, like extra skies, etc. The fact that it has this feature to add your own is fantastic, but having to add everything yourself, even with purchased extras, is truly awful. Nevertheless, 5 stars because you only have to do this once, and otherwise, it's a very good program. P.S. Very friendly support. If you, like me, have the problem that the AI ​​doesn't work when replacing content in a photo, just write everything in English. The AI ​​isn't very good in German yet. But with each update, you can see that things are improving.
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Alex
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February 22, 2025
Wolodymyr's quick, uncomplicated, and competent help got everything back in order. Thank you so much!
Quick, uncomplicated, and competent help from Wolodymyr got everything working again. Thank you!!! I've only had Luminar Neo since December 2024 and I'm very ...
with the new image editing possibilities. I was very disappointed when the program wouldn't open after an update. Quick, uncomplicated, and competent help from Wolodymyr got everything working again! Thank you!
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Bernd Skerra
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February 12, 2025
Both the Luminar program (all…
Both the Luminar programs (all versions) and the customer service are excellent. The programs offer a wide range of editing options, which I find ...
consistently impressive. The additional and expansion programs are reasonably priced. I look forward to continued successful collaboration.
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Rolf Smets

Frequently Asked Questions about Changing Image Size

How can I change the size of an image?

You can easily change the image size in Luminar Neo during export. Simply select the desired dimensions in pixels or percent under “Export”—this gives you exactly the format you need. Changes can be undone at any time as long as you are working on the project.

Can I change the image size without losing quality? 

Yes, Luminar Neo adjusts your image size intelligently, ensuring the highest possible quality. Especially with smaller scaling adjustments, the image remains detailed and clear.

How do I change the image size on a smartphone?

With the Luminar mobile app, you can edit and export images on the go. You can flexibly set the dimensions during the saving process—which is very practical for social media or when you’re traveling.

Can I change the size of vector images?

Vector graphics like .svg can be scaled without loss, but they are not natively supported in Luminar Neo. However, you can convert vector files into a common photo size format like PNG or JPEG and then conveniently continue editing them.

What’s the best way to change image size for social media?

The best way to resize an image for social media is to match the recommended dimensions of the platform you are using. Many platforms use standard aspect ratios such as 1:1, 4:5, or 16:9. In Luminar Neo, these formats are already built in, so you can automatically resize your image to the correct dimensions in just a few clicks. This helps your photo display properly while maintaining good quality.