Custom Width and Height
Set the image dimensions according to the exact size required for your project.
Image Resizer
Resize and convert JPG, PNG and WEBP images to custom dimensions.
JPG, PNG, WEBP
Resize & Convert
Drag & Drop Image
Upload JPG, PNG or WEBP images and resize them to any dimension instantly.
Select Image
Resize Settings
100%
Original Image
Width
-
Height
-
Size
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FREE ONLINE IMAGE RESIZER — NO SIGN UP REQUIRED
Resize Images Online
Quickly & Easily
Resize JPG, PNG, WebP, and other supported images by changing their width and height directly in your browser. Create images with the exact dimensions you need without complicated image-editing software.
Perfect for websites, social media, profile pictures, thumbnails, product images, banners, documents, and any project that requires specific image dimensions.
100% Free
No Sign Up
Custom Dimensions
Browser Based
Quick Tool Overview
The All Free Tool's Image Resizer is an online utility that lets you change the width and height of an image without needing a full image-editing application. Upload your image, enter the dimensions you need, resize it, and download the result.
Different websites, social platforms, applications, documents, and design layouts often require images with specific dimensions. Resizing an image helps you prepare it for those requirements without manually editing the entire image.
Whether you need a smaller profile image, a specific thumbnail size, a website banner, or a custom image dimension, an online image resizer provides a quick way to create the size you need.
About the Image Resizer
What Is an Image Resizer?
An image resizer is a tool that changes the pixel dimensions of an image. You can specify a new width, height, or both to create an image that fits the requirements of a particular platform, design, or document.
Why Resize an Image?
Images may need to be resized when their original dimensions are too large, too small, or unsuitable for a particular layout. Resizing can help images fit website components, social media formats, thumbnails, profile areas, and other fixed-size spaces.
What Is Aspect Ratio?
Aspect ratio describes the proportional relationship between an image's width and height. Keeping the original aspect ratio while resizing helps prevent the image from appearing stretched or compressed.
How the Image Resizer Works
The resizer reads the dimensions of your uploaded image and creates a new version using the width and height values you specify. When aspect-ratio locking is available, changing one dimension can automatically adjust the other to preserve the original proportions.
Resizing vs Cropping
Resizing changes the dimensions of the entire image, while cropping removes parts of the image. Use resizing when you want the complete image at a different size. Use cropping when you need to remove unwanted areas or change the framing.
Key Features
Aspect Ratio Control
Preserve the original proportions when resizing to help avoid stretched or distorted images.
Multiple Image Formats
Resize supported formats such as JPG, PNG, WebP, and other compatible image files.
Website Image Sizing
Prepare images for website sections, cards, banners, thumbnails, and content layouts.
Social Media Image Sizing
Resize images to dimensions suitable for social media posts, profiles, and other content formats.
Thumbnail Resizing
Create smaller versions of images for thumbnails, previews, listings, and content cards.
Simple Editing Workflow
Upload your image, enter the desired dimensions, resize it, and download the finished image.
Browser Based
Resize images directly in your browser without installing dedicated image-editing software.
Beginner Friendly
Simple controls make it easy to resize images without advanced design or editing knowledge.
Download Resized Image
Download the resized image after processing and use it wherever the required dimensions are needed.
How to Resize an Image Online
Follow these simple steps to resize your image to the dimensions you need.
Open the Image Resizer
Open the image resizing tool in your browser and prepare the image you want to resize.
Pro Tip: Keep the original image available if you may need to create another size later.
Upload Your Image
Select the image you want to resize using the upload area or file selector.
Pro Tip: Use the original high-resolution image when possible.
Check the Original Dimensions
Review the current width and height of your image before choosing the new dimensions.
Pro Tip: Knowing the original dimensions helps you choose an appropriate new size.
Enter the New Width
Enter the desired width for your resized image in the appropriate input field.
Pro Tip: Check the required width of the platform or design where you will use the image.
Set the Height
Enter the required height or allow the tool to calculate it automatically when aspect-ratio locking is enabled.
Pro Tip: Keep the aspect ratio locked when you want to avoid distortion.
Choose Resize Settings
Review any available resizing or output options before creating the resized image.
Pro Tip: Choose settings based on where the final image will be published or displayed.
Resize the Image
Start the resizing process to create a new version of the image using your selected dimensions.
Pro Tip: Avoid making an image much larger than its original dimensions when quality matters.
Preview the Resized Image
Check the resulting image to make sure its proportions, quality, and dimensions look correct.
Pro Tip: Look for stretching or distortion before downloading the final image.
Download the Resized Image
Download the resized image after the processing has been completed.
Pro Tip: Give the resized file a descriptive name that includes its intended size.
Use Your Resized Image
Upload, publish, share, or place the resized image wherever the required dimensions are needed.
Pro Tip: Keep different size versions when the same image is used across multiple platforms.