WibbyTools

Compress Image

Shrink photos and graphics to a fraction of their size without visible quality loss. Ideal for faster websites, lighter emails and upload limits.

or drop your files here

Accepted formats: .JPG, .JPEG, .PNG, .WEBP, .AVIF, .GIF (máx. 20 MB)

How it works

  1. 1

    Upload your images

    Add JPG, PNG, WEBP, AVIF or GIF files. You can compress a whole batch at once.

  2. 2

    Choose the quality

    The recommended setting balances size and sharpness. Move the slider down for even smaller files.

  3. 3

    Download smaller files

    Each image keeps its format and dimensions, only the file size goes down.

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Built to get out of your way

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Watermarks added

2h

Until your files are erased

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Free to start

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Devices supported

Frequently asked questions

Typically 40% to 80% for photos and screenshots. Images that were already heavily compressed have less room to shrink.

Why compressing images matters

Images are usually the heaviest part of any web page. A single photo straight from a phone can weigh several megabytes, while a properly compressed version looks the same at a fraction of the size. Lighter pages load faster, rank better in search and keep visitors from leaving.

The compressor removes what the eye does not notice: invisible metadata, redundant colour detail and excess precision. JPG and WEBP files are re-encoded with an optimised encoder, and PNG files are reduced by limiting the palette only where it makes no visible difference.

Everything runs on our servers and uploads are permanently deleted after 2 hours. There is no watermark on the compressed files.