KeroTools

Image Compressor For Facebook

Facebook re-compresses uploaded images automatically — our Image Compressor prepares your photo so it holds up well after Facebook's own pass, instead of coming out soft or blocky.

No uploads — 100% privateRuns in your browserFree, no account needed

Use Cases

  • Cover photos and profile pictures that need to stay sharp at Facebook's display size

  • Event or Page images uploaded at the right dimensions to avoid awkward cropping

  • Photo albums where consistent quality across many images matters

  • Ad creative images that need to meet Facebook's file size guidelines

Tips & Best Practices

  • 820×312 works well for cover photos, 170×170 for profile pictures
  • Export at quality 85+ since Facebook compresses again after upload
  • Keep file size reasonable — very large files get downscaled harder
  • PNG for graphics/logos, JPEG for regular photos

How It Works

  1. 1

    Upload Your Images

    Drag in one photo or a whole batch — JPG, PNG, WebP, and more are all supported.

  2. 2

    Set Your Quality Level

    Drag the quality slider and watch the before/after preview update in real time.

  3. 3

    Download the Compressed Files

    Grab each image individually or download the whole batch at once — instantly, no waiting.

Frequently Asked Questions