Image Format Converter — Free Online Tool

About this image format converter

Convert images between JPG, PNG and WebP formats in seconds. Use this free Image Format Converter whenever you need it — at home, in the office, or on the go. It is part of the ToolPrime collection of image tools, built to finish everyday file and money tasks in seconds, without installing any software.

ToolPrime tools run entirely in your web browser. Your files are processed on your own device and are never uploaded to a server, which keeps private documents private and makes the tool fast. There is no sign-up, no watermark and no file-count fee for this tool.

How to use image format converter

1. Open the tool and add your image (drag & drop or browse).
2. Choose the quality or size options shown for this tool.
3. Process the image and download the result to your device.

Frequently asked questions

Is Image Format Converter free to use?
Yes. This tool is completely free on ToolPrime, with no sign-up required.

Are my files uploaded to a server?
No. Everything happens locally in your browser, so your files stay on your device.

Does it work on mobile?
Yes. The tool works in any modern browser on phone, tablet or computer.