Image Format Converter
A free online image format converter you can use right away with no sign-up or installation. Upload PNG, JPG, WEBP, GIF or BMP images, pick an output format, and they are converted to the format you chose. Drag and drop up to 20 files at once, then download them individually or all together as a ZIP. Everything is processed inside your browser, so your images never leave your device.
How to use
- Drag and drop the images (PNG·JPG·WEBP·GIF·BMP) you want to convert, or click to select them. Up to 20 files at once.
- Choose the output format (PNG·JPG·WEBP). For JPG and WEBP you can also adjust the quality.
- Press the convert button and every file is converted to the chosen format.
- When conversion finishes, download files one by one or grab them all as a ZIP.
Features of this free image format converter
- Completely free · no sign-up · no install — use it online right away
- Safe conversion — processed in your browser, images never leave your device
- Batch conversion of multiple files with drag-and-drop support
- Accepts PNG·JPG·WEBP·GIF·BMP input; outputs PNG·JPG·WEBP
- Up to 20 files at once · individual or full ZIP download
Frequently asked questions
Is the image format converter free?
Yes, it is completely free. You can use it right in your browser with no sign-up or software install.
Are uploaded images sent to a server?
No. All processing happens inside your browser and images are never sent to an external server.
Which formats are supported?
Input supports PNG, JPG, WEBP, GIF and BMP; output can be PNG, JPG or WEBP. For GIF, only the first frame is converted.
Which formats does the quality setting apply to?
Quality applies when saving as JPG or WEBP. PNG is lossless, so it has no quality setting.
Can I convert multiple files at once?
Yes. You can convert up to 20 files at once with the same settings and download them individually or all together as a ZIP.