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Image Converter - Free Online Image Format Converter

Free online image format converter. Convert images between PNG, JPG, WebP, GIF and BMP formats instantly in your browser. No file upload, no registration required. Fast batch conversion with quality settings.

PNG, JPG, GIF, WebP

How to Use Image Converter

Quick Start Guide

1

Upload your source image by clicking the upload area or dragging and dropping the file onto the page

2

Select the target output format from the dropdown — choose from PNG, JPG, WebP, GIF or BMP

3

Adjust the quality slider if converting to JPG or WebP for the best balance of quality and file size

4

Click Convert and download your converted image with one click — the file is ready to use immediately

Frequently Asked Questions

The converter supports PNG, JPG/JPEG, WebP, GIF and BMP as both input and output formats. This covers all common web and print image formats. Convert between any two supported formats in seconds, entirely in your browser.
Converting between lossless formats like PNG to PNG preserves full quality. Converting to lossy formats like JPG or WebP may involve some quality reduction depending on the quality setting. For image optimization with size reduction, try our <a href="/tools/image-compressor">image compressor</a>.
No. All image conversion runs entirely in your browser using HTML5 Canvas and client-side JavaScript. Your images never leave your device and are never stored on any server. This also means there are no file size limits beyond your browser memory.
The tool processes images one at a time for optimal performance and quality control. For batch conversion needs, you can quickly convert images in sequence since no upload wait time is needed — all processing is instant and local. For image resizing, try our <a href="/tools/image-resizer">image resizer</a>.

Still have questions? Check out our other tools or contact us for support.

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