Free Online Image Resizer

Instantly scale and change image dimensions in bulk without losing image quality

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How to Resize An Image?

Select Images

Click on the ‘Select images’ button to upload an image from your computer

Choose Resize Options

Adjust resize settings according to your demands, like resizing the image by pixels or by percentage

Resize Image Online

Click the ‘Resize image’ button and get your resized images

When You May Need This Image Resizing Tool?

In a variety of different situations, you may need an image resizing tool. For example, you may need to resize your image for social media like Facebook, Instagram, and others, or to send images as email attachments.

Free Ai-based Photo Resizer

Best photo resizer powered by strong AI tech, change image size in seconds for free

100% File Safety

Every step of the way, any file you send to ONEIMG will be safe. No one else will ever be able to see your files because the bulk image resizer is encrypted and your files are deleted as soon as you close the page you're on to resize them. Also, you will always own any copyright or other rights. We will never get them.

Custom Resizing Size

The size of an image can also be described as its dimension. Usually, it is given in pixels in the format width x height. ONEIMG allows you to customize the resizing size according to your preferences and demands. In addition, it also can resize pictures by percentage. (25% smaller, 50% smaller, or 75% smaller)

Free Online Image Resizer

As this AI-based image resizing tool is free for all users, you can access and apply this online image resizer without costing any penny. Besides, ONEIMG also allows you to resize an image from any device that can be connected to the internet.

Frequently Asked Questions

What photo file types can be resized using the resize image tool?
ONEIMG supports various image formats, ranging from common file formats to digital camera formats. Here’re all the file formats ONEIMG supports: JPEG/JPG, GIF, BMP, SVG, and PNG file formats.
    Can I resize images without Photoshop?
    Sure, you can resize images without ps, as we all know, Photoshop is a professional image editor tool though, you have to pay a high subscription fee for its pro version. With ONEIMG, you can resize images in batches easily. Just select images, customize the image settings based on whether you’re making the image smaller or larger, and then save your resized photo.
      How many images can be resized in bulk at once?
      ONEIMG allows you to resize multiple image sizes in bulk. You can change up to 20 image dimensions at once. This brilliant AI-powered photo resizer helps you save yourself the hassle of resizing a single image.
        How to resize images on Windows?
        • You can easily resize images on Windows. Let's use Windows 10 as an example. You can resize the photos in Windows 10 by editing them using Paint. To resize a photo in Paint, follow these steps:
        • 1. Click right on a picture and then click Edit. Paint will open and show the picture.
        • 2. When you click Resize in Paint, you can choose whether you want to change the size of the picture by pixels or by percentage.
        • 3. After you decide how you want to change the size of the photo, you can change the numbers for Horizontal and Vertical. If you want to change the size of the photo in every way, you can uncheck the box that says Maintain aspect ratio.
        • 4. After customizing the values of Horizontal and Vertical, click OK.
        • 5. To save the changes, click the floppy disc icon in the top left corner of Paint