Image Toolkit · Resize and compress

Resize Image to 500 KB,
right in your browser.

Shrink a large photo to 500KB or under with little visible change. The target is preset; add your image to begin.

Target 500 KB preset

JPG output

Runs in your browser

Browser workspace

Review limitations

Check supported output

Choose an image for Resize Image to 500 KBor drop it here · JPG, PNG or WebP · up to 40 MBTarget: 500 KB or less, saved as JPG

Processed in your browser. Your image is not uploaded.

Before you start

Make a JPG photo 500 KB or smaller for an upload form, keeping it as large and sharp as the limit allows.

Workspace availability

This page has a wired workspace. Availability of external services and individual output cases must still be checked.

Before you start

Supported input selection: .jpg · .jpeg · .png · .webp.

Review the result

This upload workspace processes the selected files in the browser. Review the downloaded output before use.

Use resize image to 500 kb in three steps

Select supported files

Choose files using the input control or drag and drop.

Set your options

Review the selected files and available controls before processing.

Review the output

Download only a completed result and check it before use.

What 500KB keeps

500KB is a generous size for a single image. A phone photo can often stay at 2,000 pixels or more on the long side, with fine detail intact. A photographed multi-column document or a detailed certificate usually stays sharp even when zoomed in.

Most modern phone photos are 2 to 6MB, so getting to 500KB still means a real reduction, but it usually comes from quality settings rather than heavy resizing.

Where 500KB is a common limit

Some application forms, marketplaces and support portals allow images up to about 500KB, often for document photos, product pictures or proof images where detail matters. Check the exact limit on the site you are using.

How the tool reaches 500KB

The image is saved as JPEG at the highest quality between 0.95 and 0.5 that keeps it at or under 500KB. Only if that is not enough does it reduce the dimensions, 10 percent at a time. When it says done, the file is under the target.

If it cannot fit, which is unusual at 500KB, it says so and gives you the smallest version it reached.

Tips for 500KB

Start from the original photo rather than a copy that has already been compressed several times, such as one saved from a chat app. Each round of compression adds blur. If the form accepts WebP, the resize image tool can save WebP, which is often smaller at the same quality.