AcornDoc Edit a PDF

Compress an image to 200 KB. Privately.

Make any photo smaller than 200 KB for an online form, application or email. AcornDoc picks the sharpest quality that fits. Your photos never leave your device.

Free tools

Exact sizes & exam forms

How it works

  1. 1

    Choose your images

    Click Choose images and pick one or more photos, or drop them here. The limit is already set to 200 KB.

  2. 2

    Check the result

    You see each new size straight away. Need exact pixels too? Type them in Width × height.

  3. 3

    Download

    Save each image, or click Download all. Your originals stay unchanged.

Getting a photo under 200 KB

A 200 KB limit is common for profile pictures, photo ID uploads and images on forms that accept a full-size picture.

AcornDoc first lowers the JPG quality, which you rarely notice, and only shrinks the picture if that isn’t enough. At 200 KB, phone photos stay sharp at around 1200 to 1600 pixels wide, which is plenty for screens and forms.

Does it work with iPhone photos?

Yes. HEIC photos are converted to JPG while they’re compressed.

The form also has a minimum size. What do I do?

Type it in the first File size (KB) box. If the photo comes out smaller, AcornDoc adds empty space inside the JPG file to reach the minimum, without changing the picture.

Is my photo uploaded?

No. It’s compressed inside your browser, and the new copy doesn’t include location or camera details.