Image Converter
Convert images between PNG, JPG, WebP, GIF, and BMP — instantly in your browser. Nothing is uploaded anywhere.
Drop images here or click to browse
PNG, JPG, WebP, GIF, BMP — multiple files supported
Convert to:
Quality
90%
Lower quality = smaller file size. Only applies to JPG and WebP.
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How to use this tool
- 1Drop your images into the box above or click to browse. Multiple files are supported.
- 2Select your target format — PNG, JPG, WebP, GIF, or BMP.
- 3Adjust quality if converting to JPG or WebP. Lower quality means smaller file sizes.
- 4Click Convert All and download each converted file.
Frequently Asked Questions
It depends on your use case. WebP is the best choice for websites — it gives the smallest file sizes with excellent quality and is supported by all modern browsers. PNG is best when you need a transparent background. JPG is ideal for photos where file size matters and transparency is not needed. GIF is only worth using for animated images.
Converting to PNG or WebP at 100% quality is lossless — there is no quality degradation. Converting to JPG is always lossy, meaning some quality is sacrificed to reduce file size. Use the quality slider to find the right balance. Converting from JPG to any other format cannot recover quality already lost in the original JPG.
No. This tool runs entirely in your browser using the Canvas API. Your images are never sent to any server. Everything happens locally on your device.
Yes — you can drop multiple images into the tool at once or select multiple files from the file browser. All files will be converted to the same output format and downloaded individually.
WebP uses a more modern compression algorithm than JPG. It typically produces files 25–35% smaller than JPG at equivalent visual quality, making it the preferred format for web use.