About Convert image format
Use this image converter online to switch between common web image formats. You can convert PNG to WebP for a website, WebP to PNG for editing, or PNG to JPG for compatibility. Each source is decoded and re-encoded on your device rather than just renamed.
How to convert JPG, PNG and WebP images
- Select supported images from your device.
- Choose PNG, JPEG, or WebP as the output format and select Process.
- Review the preview and download the converted image or batch ZIP.
A practical example
- Input
logo.png with transparent pixels; Output format: WebP.
- Result
logo.webp, with transparency supported by the selected output format.
Choosing JPEG instead places transparent areas on white because JPEG does not support an alpha channel.
Supported input and limitations
- Inputs: PNG, JPEG, WebP, and BMP. Outputs: PNG, JPEG, and WebP. HEIC, SVG, and animated GIF conversion are not offered.
- Canvas re-encoding is not an archival metadata-preservation workflow. A format change does not guarantee a smaller file.
Image batches accept up to 100 files and 100 MB total. Source images must be within 12,000 pixels per edge and 48 megapixels. Batch results include a ZIP download.
Processing happens on your device. Read about local processing and optional workspace recovery.
Frequently asked questions
Can I convert WebP to JPG without uploading?
Yes. Select a WebP image and choose JPEG. The browser creates the result locally, using white behind transparent regions.
Can I batch convert images to PNG?
Yes. Select several supported images, choose PNG, and download the batch ZIP. All images in that batch use the same output format.