Change image size in KB or MB

Please upload a image to start editing
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Maximum file size

Change image size in kb or mb without losing quality. Simply upload your photo, input your desired file size, and download your perfectly compressed image.

How to change image size in kb or mb

STEP 1
Upload Your Image
To change image size in kb or mb, first upload your photo. We support various image formats such as JPG, JPEG, PNG, and PDF. Whether you're using your own image or selecting one of our sample images, this step is crucial for the compressing image.
Upload Your Image
STEP 2
Confirm preview & settings
Before proceeding to the next step, you'll have the opportunity to preview the uploaded image and confirm the settings to change image size in kb or mb. Feel free to change any settings or change preview using crop, rotate or flip. When you are satisfied, click the "Next" button to move forward with the compressing process.
Confirm preview & settings
STEP 3
Download your image
Once the image has been processed, you'll be able to download the compressed image. This final step is quick and easy, allowing you to use your newly compressed image in any project or application.
Download your image

What people are saying

I was trying to compress my photo size past two days. I couldn't figure out how to reduce my photo size I faced lot of disappointment while using other websites. But thank god your website gave me the exact resolution and pixel size.
Changing photo size for online applications can be a hassle, but this tool made it a breeze. With just a few clicks, I was able to adjust my photos to the necessary specifications and successfully submit my application.

Use cases

Optimize images for web or mobile
This tool optimizes images for web and mobile devices, offering options for desired KB/MB size and improved loading speed. Its user-friendly interface and advanced compression algorithms make image optimization quick and efficient.
Adjust image size for ID documents
This tool addresses the issue of photo size restrictions for online apps. It helps to meet high-quality photo standards and simplifies submission.
Perfect quality
With our tool, you have the ability to Change image size in KB or MB with precision. This ensures that you get perfect results every time.
Lightning Fast
Our image resizing tool offers exceptional speed and flexibility. Supporting all file size units that you may need eg: KB, MB or Bytes. Processing is fast, taking just seconds, making the whole process simple and efficient.
Multiple image formats supported
Our tool supports a variety of image formats including JPG, JPEG, PNG, and PDF, so you can resize any type of image without the need for additional software.
Works on any device
Our tool can be easily accessed from any device with a web browser, allowing you to resize images on the go. No need to download any software.
Privacy guaranteed
At imresizer.com, we understand the significance of your pictures and take extra care to keep them safe. Your image will be deleted automatically after 30 minutes of upload for your security.

Frequently Asked Questions