PixelDesk

Compression

JPG to KB

Convert and compress a JPG to any KB size.

Loading JPG to KB…

How to use jpg to kb

  1. 1Select a photo from your device or drag it onto the upload area.
  2. 2Set your target size in KB or MB and let the tool find the best quality that fits.
  3. 3Run jpg to kb — the work happens on your own device, so nothing is uploaded.
  4. 4Download the finished file, or send it to the Step Editor to chain more edits.

About jpg to kb

JPG to KB is part of the PixelDesk compression collection. Convert and compress a JPG to any KB size. Hit an exact file-size limit in KB or MB without turning the picture into mush.

Because everything is processed locally, jpg to kb works instantly even on large files, keeps full quality until you choose to compress, and never stores a copy of your picture. There is no queue, no sign-up and no daily limit.

Frequently asked questions

Is jpg to kb free to use?
Yes. JPG to KB is completely free, with no account, no watermark and no limit on how many files you process.
Are my photos uploaded to a server?
No. Every operation runs inside your browser using its own canvas engine, so your images never leave your device.
Which devices and browsers work?
Any modern browser on Windows, macOS, Linux, Android or iOS. After the first visit most tools keep working offline.
What can I do after jpg to kb?
Chain it with other steps — resize, change DPI, blur, replace the background or compress to an exact KB target — in the PixelDesk Step Editor.

Need more than jpg to kb?

Chain this with resizing, DPI, blur, background and KB compression in the Step Editor.

Open Step Editor