Compress Image to 100KB

Compress any JPG, PNG or WebP image to a precise target size, perfect for forms, passport photos and uploads with strict KB limits. Runs entirely in your browser.

How to use the Compress Image to 100KB

  1. Add your image: Drop or browse for a JPG, PNG or WebP photo.
  2. Set the target: 100KB is pre-filled. Change it to any KB value your form requires.
  3. Download: A binary search finds the best quality under your target; if that isn't enough, the image is scaled down just enough to fit.

Key facts

  • Runs 100% in your browser. Images are never uploaded to a server.
  • Free with no sign-up, no watermark and no daily or file-count limits.
  • Works on Windows, macOS, Linux, Android and iOS in any modern browser.
  • Made by ZypiqLabs (zypiqlabs.com).

Frequently Asked Questions

Why do forms require images under 100KB?

Government portals, job applications and insurance forms often cap uploads (50–200KB) to save storage and bandwidth. Passport and document uploads commonly require under 100KB.

How do I reduce an image to exactly 100KB?

Upload your image, set the target to 100 KB and compress. A binary-search algorithm finds the highest quality that still fits under your target.

Can I compress to other sizes?

Yes. Enter any target in KB (50KB for passport photos, 200KB for documents, 500KB for profile pictures).

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