Easily resize your images in bulk

EasyResizer is a free tool designed for batch image resizing. It supports various resizing modes, including fixed dimensions, proportional scaling, and more, offering flexible solutions for diverse image processing needs.

EasyResizer supports popular image formats like JPG, PNG, and WebP, and offers convenient format conversion features. You can easily convert images to the desired format, such as converting from PNG to JPG. Additionally, during resizing, it can optimize image size, effectively reducing file size and improving storage and usage efficiency.

EasyResizer is dedicated to providing you with efficient, secure, and convenient image resizing services, making image editing easier and more efficient.

EasyResizer is a browser-based tool that uses the browser's API to perform all image processing operations. All image resizing and format conversions are done on your local device, without the need to upload to a server, ensuring data security and privacy protection.

Since image resizing is entirely handled on the browser side, EasyResizer imposes no usage restrictions. You can upload any number or size of images, and EasyResizer will efficiently perform batch resizing. This not only avoids the time-consuming upload and download process but also improves processing efficiency and ensures higher security.

We recommend using the latest version of a desktop browser for a better experience of all the features of EasyResizer.

EasyResizer supports 5 image resizing modes: Auto Width or Height, Fixed Width and Height, Maximum Width and Height, Scale Proportionally, and Fill Proportionally.

Auto Width or Height

Enter the width or height of the image, and the tool will automatically calculate and adjust the other side's size based on the original ratio, ensuring the image's proportions remain intact. This method is very useful when you only want to fix one side's size.

Fixed Width and Height

This is the stretch mode, where you can precisely set the width and height of the image to ensure it adjusts to the specified size. If the set image ratio does not match the original image, it may cause the image to stretch and distort.

Maximum Width and Height

Set the maximum width and height of the image, and automatically scale it to a suitable size while maintaining the original aspect ratio. Ensure that both the width and height of the image do not exceed the set values. You can set either one or both values.

Scale Proportionally

Adjust the image size according to the specified scaling percentage while maintaining the original aspect ratio, ensuring the image appearance does not distort. When the scaling percentage is less than 100, the image will shrink, while a scaling percentage greater than 100 will enlarge the image. For example, setting it to 200 means the image will be twice its current width and height.

Fill Proportionally

This mode combines the functionality of adjusting the image size and filling the background, ensuring that the image maintains its aspect ratio within the specified size range, while filling or completing the remaining space. It allows the image size to keep the same ratio and supports setting the scale size and background color for filling.

The above image adjustment methods are suitable for most use cases, and you can choose the most appropriate adjustment mode according to your actual needs.