Free online image converter — JPG, PNG, WebP
Free online image converter. Convert images between JPG, PNG, and WebP in your browser. No upload, no sign-up — your image never leaves your device.
The resize, compress, and check tools load in your browser. Nothing is uploaded to a server — all processing happens on this device. If you are reading this, the interactive tool is still loading or JavaScript is disabled.
How it works
Upload your image
Choose a JPEG, PNG, WebP, GIF, BMP, TIFF, AVIF, SVG, or ICO image. Animated GIFs are processed as a still image using the first frame. Your image stays in your browser tab and is never sent to a server.
Choose the output format
Save as JPEG, PNG, or WebP. These are the available output formats; other supported image types can be opened and converted to one of them.
Download the result
The converted file is built from your original image and saved straight to your device.
Convert images between formats entirely in your browser — free, no upload, no sign-up. Save converted images as JPEG (JPG), PNG, or WebP. The converter also opens GIF, BMP, TIFF, AVIF, SVG, and ICO images so you can convert them to one of these output formats.
JPEG is a lossy format suited to photographs and produces small file sizes. PNG is lossless and preserves transparency, making it the right choice for graphics, logos, and screenshots. WebP is a modern format that typically produces smaller files than JPEG or PNG at comparable quality, and is well supported in current browsers.
After converting, the preview shows the result and you can download it. If you also need to resize or compress the image, switch to the Resize or Compress mode without re-uploading.
FAQ
- How do I convert an image to JPG online free?
- Upload your PNG, WebP, or other image, select JPEG as the output format, and click Convert. The converted JPG file downloads straight to your device. No upload to a server is needed.
- How do I convert an image to PNG online free?
- Upload your JPEG, WebP, or other image, select PNG as the output format, and click Convert. PNG preserves transparency, so it is a good choice for graphics and logos.
- Does converting to JPEG lose quality?
- JPEG is a lossy format, so converting to it discards some image detail. Converting from JPEG to PNG or WebP does not recover lost detail — it only changes the container.
- Can I convert a transparent PNG to JPEG?
- Yes, but JPEG has no transparency channel. Transparent areas will be filled with a solid colour (white by default). Use PNG or WebP if you need to keep transparency.
- Can I convert WebP to JPG online?
- Yes. Open the image converter, upload the WebP file, choose JPEG as the output format, and download the converted image.
- Can I convert JPG to WebP to reduce file size?
- Yes. Choose WebP as the output format. WebP can produce smaller files for many images, but compare the result because size and appearance depend on the source.
- Are my images uploaded anywhere?
- No. Images are decoded, resized, compressed, and checked inside your own browser. The image bytes, the filename, and the metadata never leave your device, which you can confirm in your browser’s network inspector.
- Is it free?
- Yes. Every tool on this site is free to use, and no account or sign-up is required.