Resize images for websites
Make images fit website layouts, content management systems, landing pages, and online stores without manually editing every file.
Website uploadsBlog imagesProduct photosHero images
Free online image resizer
Resize Image OnlineTo Any Size You Need
Resize JPG, PNG, and WebP images to exact dimensions, reduce file size, or convert formats. Everything happens directly in your browser.
Free to useNo registrationBrowser-basedJPG, PNG & WebP
Exact dimensions
Set your required width and height.
File size control
Target a maximum file size when needed.
JPG, PNG & WebP
Resize and convert common image formats.
Free image resizing tool
Resize your image
Set exact dimensions, control the maximum file size, and choose your preferred image format.
Drop an image here or choose a file
JPG, PNG, or WebP · Maximum 25 MB
Choose an imageYour image is processed locally in your browser.
JPG supportedPNG supportedWebP supportedUp to 25 MB
Resize images online for any purpose
Need to resize an image for a website, application, social media platform, online form, or document? Let's Resize It makes it easy to change an image's dimensions without installing software.
You can specify an exact width and height, reduce the image's file size, or convert it to a different format such as JPG, PNG, or WebP. The tool is designed to handle common image resizing requirements from one simple interface.
Image processing happens directly in your browser, so you can resize your images without creating an account or uploading them to a remote server.
Resize images for any needResize images for websites, forms,
Resize images for websites, forms,
social media and more
Whether you need a specific pixel size, a smaller image for an upload limit, or a different format, Let's Resize It gives you the tools to prepare your image for its destination.
Resize photos for social media
Prepare photos for social platforms by setting the exact width and height you need before uploading or publishing them.
Profile photosPost imagesCover imagesSocial graphics
Resize images to exact dimensions
Need a specific image size such as 200 × 200 or 1200 × 800 pixels? Enter your target dimensions and create an image that fits them.
200 × 200 pixels600 × 600 pixels1200 × 800 pixelsCustom dimensions
Resize images for forms and applications
Meet image dimension and file-size requirements for online forms, registrations, applications, portals, and other document submissions.
Online applicationsRegistration formsGovernment portalsDocument uploads
Resize images for email
Create smaller, more manageable images for email attachments, newsletters, signatures, and other situations where image dimensions matter.
Email attachmentsEmail signaturesNewslettersMarketing emails
Resize and optimize images together
When reducing an image is not enough, combine custom dimensions, file-size limits, and output format requirements to create a more suitable file.
Maximum file sizeCustom dimensionsJPG conversionPNG conversionWebP conversion
One tool, many requirements
Get your image ready for wherever it needs to go
Different websites and applications ask for different image requirements. One may require an exact 200 × 200 pixel image, while another may limit uploads to 100 KB. Instead of searching for a different tool for every requirement, you can use Let's Resize It to adjust the image to the specifications you need.
Set custom dimensions, choose an output format, and specify a maximum file size when required. The image processing happens directly in your browser, so you can prepare your image without sending the original file to a server.
Resize your imageHOW IT WORKS
How to resize an image online
Resize, compress, and convert your images in three simple steps. Set the requirements you need and let our browser-based image tool handle the rest.
01
Upload your image
Choose a JPG, PNG, or WebP image from your device. You can also drag and drop your image directly into the resize tool.
- JPG
- PNG
- WebP
- Drag & drop
02
Set your requirements
Choose the exact image dimensions, maximum file size, or output format you need. Resize an image to specific pixel dimensions or compress it to meet a file-size limit.
- Exact dimensions
- File size
- Output format
03
Download your optimized image
Our browser-based image processor resizes and optimizes your image according to your requirements. Preview the result and download it instantly.
- Resize
- Optimize
- Download
Resize images for any requirement
Whether you need to resize a photo to 200 × 200 pixels, reduce an image below 100 KB, convert JPG to WebP, or prepare an image for a website, application, form, or social platform, you can define your requirements before processing.
WHY USE OUR IMAGE RESIZER
A simple way to resize and optimize images
Get your image to the size, dimensions, and format you need without opening complicated image editing software.
Resize to exact dimensions
Set a specific width and height in pixels when you need an image to match exact dimensions for forms, websites, applications, profiles, thumbnails, or other requirements.
Reduce image file size
Need an image under 50 KB, 100 KB, 500 KB, or another limit? Set your maximum file size and optimize the image to fit the requirement.
Convert image formats
Choose the output format that works for your needs. Convert images to JPG, PNG, or WebP while resizing or optimizing them.
Process images in your browser
Your image can be processed directly in your browser instead of being uploaded to a remote server. This keeps the workflow simple and privacy-focused.
No complicated software
Resize and optimize an image directly from your browser. There is no desktop application to install and no complicated editing workflow to learn.
Works for everyday image needs
Prepare images for online forms, websites, social profiles, applications, documents, email attachments, marketplaces, and other digital destinations.
Built for practical image requirements
More than just changing image dimensions
Resizing an image is often only part of the problem. A website may require a maximum file size, a form may require exact dimensions, or an application may only accept a particular image format.
That is why this tool lets you combine image resizing, file-size optimization, and format conversion in one workflow.
Resize imagesCompress imagesExact dimensionsReduce KBConvert JPGConvert PNGConvert WebP
Example workflow
Original image2.4 MB
RequirementsCustom
Dimensions
800 × 800 px
Maximum size
100 KB
Optimized image
≤ 100 KBReady to download
Ready to resize your image?
Start resizingFREQUENTLY ASKED QUESTIONS
Image resizing questions answered
Find answers about resizing images, reducing file size, changing dimensions, converting formats, and processing images online.
Upload your JPG, PNG, or WebP image to the resize tool, choose the dimensions or file size you need, select an output format if required, and click the resize button. The optimized image is then prepared for download directly in your browser.
Yes. You can enter custom width and height values in pixels. For example, you can resize an image to 200 × 200 pixels, 600 × 400 pixels, or another specific dimension depending on your requirement.
Yes. You can set a maximum file-size requirement such as 50 KB, 100 KB, 500 KB, or enter a custom limit. The image optimizer will adjust the image until it meets the requested file-size target whenever the target is technically achievable.
Yes. You can keep the original image format when resizing. The tool also gives you the option to convert the result to JPG, PNG, or WebP if you need a different format.
Yes. Select WebP as the output format and set your desired dimensions or file-size requirement. The resulting image will be generated as a WebP file.
Yes. PNG images are supported. You can change their dimensions, optimize their file size, or choose another supported output format.
Yes. WebP images are supported as input. You can resize them and choose whether to keep WebP or convert the result to another supported image format.
Changing image dimensions or reducing file size can affect image quality depending on the original image and the requested output. The tool attempts to balance image quality and file size while meeting your selected requirements.
The image processing workflow is designed to run directly in your browser. Your selected image does not need to be uploaded to a remote server for the resizing operation.
The resize tool supports JPG, PNG, and WebP images. You can also choose JPG, PNG, or WebP as the output format.
The current image upload tool accepts images up to 25 MB. JPG, PNG, and WebP files are supported.
Yes. You can use custom dimensions and file-size limits to prepare images for websites, online forms, applications, profile pictures, document uploads, and other platforms that specify image requirements.
Need a different image requirement?
Image requirements can vary between websites, applications, forms, and platforms. You can combine custom dimensions, a maximum file size, and an output format to create an image that fits your specific requirement.
Resize your imageReady to resize your image?
Set your requirements and get your optimized image in just a few steps.
Resize an image