fitbyte↗Open image tool

FITBYTE / IMAGE TOOLS

Compress images to 100 KB

Resize JPG, PNG and WebP images to a maximum of 100 KB. Preview every result and download your first image free.

Prepare your images

How it works

  1. Upload up to 10 JPG, PNG or WebP images.
  2. Enter up to 3 sets of pixel dimensions and KB limits required for your submission.
  3. Check the previews and download the first result free. Pay $1.49 once to download all sizes and the file verification report in one ZIP. No subscription.

What does 100 KB mean?

Fitbyte uses 1 KB = 1,000 bytes. The output stays at or below your selected limit; it is not padded with extra data to hit an exact byte count.

Will my image be cropped?

No. Images retain their proportions and use white padding to match your chosen dimensions. JPEG compression can reduce detail. Inspect text and faces before submitting.

Will a portal accept my image?

We check file size and dimensions. Content, background, biometric, and document requirements remain the receiving portal's decision. This tool does not certify passport or visa photos.