MB To KB Converter

Just Choose your mb file, set the size in kb and click on compress button to convert it into kb.

Drag & Drop your image(s) here...


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How To use MB To KB Converter?

Are you looking for the best MB to kb converter, so try our tool for free and make your work easier and faster. This converter does not require you to upload your image. Follow this guide to know how you can convert MB to KB without losing quality.

Follow the simple guide to convert your MB image to KB faster

  • Click on the "Choose File" button, and select your jpg/jpeg, png, webp, or another image file that contains the size in MB. Select multiple files and compress them into kb at once to save you time.
  • Set the max size that must be in KB's. By default, it is set to 600KB. You can also change it before converting.
    For Example: If you have a 5MB file and you want to compress it into 800KB. So, you have the option to set the "Max Size" and get the result according to your requirements. Maybe this feature will help you a lot.
  • Click on the "Compress" button, and wait for only 4-5 seconds. If the image size is greater than 5-6 MB. So, this will take a maximum of 7-8 seconds depending on image size. After processing you will see the accurate result that you need. If not? try to add more lowest value on max size.
  • We are not uploading your image to the server. Your images will be limited to your browser only. Your images are also deleted from the browser when you click on the "Delete all" button and when you leave the website.
  • Download the converted image on your device. This MB to KB converter support and works on all devices and browsers.
  • If there is any problem, please inform us to make this tool better.

Why do we convert MB to KB?

We often convert MB to kb when we are dealing with large amounts of data. When we convert MB to kb, we are essentially converting from one unit of measurement to another. By doing this, we are able to more accurately quantify the amount of data we are dealing with.

There are a number of reasons why we might need to convert MB to kb. For example, if we are dealing with a large file with a very large data set, we might need to convert it to a smaller unit of measurement so that we can more easily analyze it.

What is MB and KB?

Megabytes and kilobytes are units of digital information storage. A megabyte (MB) is 1,000,000 bytes, while a kilobyte (kB) is 1,000 bytes. The prefix "kilo" means "1,000" in the metric system, so "kilobyte" simply means "1,000 bytes." The megabyte is a multiple of the kilobyte, so 1 megabyte is equal to 1,000 kilobytes.

Frequently Asked Questions

How many kilobytes (KB) are in one megabyte (MB)?

There are 1024 kilobytes (KB) in one megabyte (MB).

How many megabytes (MB) are equivalent to a kilobyte (KB)?

One kilobyte (KB) is equal to 0.0009765625 megabytes (MB).

Are kilobytes (KB) smaller than megabytes (MB)?

Yes, kilobytes (KB) are smaller in size than megabytes (MB).

Is a kilobyte (KB) greater in size than a megabyte (MB)?

No, a kilobyte (KB) is smaller in size compared to a megabyte (MB).

Which is smaller, a megabyte (MB) or a kilobyte (KB)?

Kilobytes (KB) are smaller in size compared to megabytes (MB).

How many bytes are in one megabyte (MB)?

One megabyte (MB) is equal to 1,048,576 bytes.

Convert the following sizes from megabytes (MB) to kilobytes (KB):
  • 1 MB = 1024 KB
  • 5 MB = 5120 KB
  • 10 MB = 10240 KB
  • 20 MB = 20480 KB
  • 50 MB = 51200 KB
  • 100 MB = 102400 KB


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We are not uploading your files to the server. The operation will be done on your browser.


Use our service without any restrictions for unlimited times. No need and technical knowledge.