Image Converter

Convert between JPG, PNG and WebP with quality and background control.

How it works

This utility runs locally in your browser for privacy and speed.

1 ⚡

Unlimited local tools

This run costs 1 credit(s) and is saved to your history automatically.

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Frequently asked questions

Do I get free credits to try Image Converter?
Yes — new accounts get 3 free credits to spend on any tool, Image Converter included. After that you only pay for what you run.
How many credits does Image Converter cost?
Everything runs in your browser and nothing is uploaded: free accounts pay 1 credit per run, and Pro or Pro+ members run it as often as they like.
Which formats can I convert between?
JPG, PNG and WebP in any direction — for example PNG to JPG, JPG to WebP, or WebP back to PNG.
What happens to transparency when I convert to JPG?
JPG cannot store transparency, so transparent areas need a background colour. The tool lets you choose that colour instead of ending up with black or white blocks.
Are my images uploaded?
No. The conversion happens in your browser, so the files stay on your device.
Can I use Image Converter for adult or NSFW images?
No. Pornographic, sexual and sexually explicit material is banned on Zhankeng: such requests are refused, and an account that repeats them can be suspended. Images of minors are never accepted. See Terms of Service for the full content policy.
Is the content I paste private?
Image Converter uses your input only to generate the result. Stored results are deleted automatically by our retention policy, and you can remove any run from your history.
Do I need to install anything?
No. Image Converter works in any modern browser — nothing to download or install.

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