Choose a JPG image and a target format below to start. Everything runs directly in your browser. Furthermore, nothing you upload here is ever sent to our server, ensuring absolute privacy.
Your image is converted locally in your browser and is not uploaded to our server.
Supports JPG as input. Max 25 MB, 8000px per side.
Convert Settings
What This Tool Actually Does
When you select a file, your image is drawn onto a canvas and re-encoded in the specific format you choose. For instance, if you want to convert from JPG to PNG, the process is completely lossless. On the other hand, converting to WebP uses an adjustable compression quality level, just like standard JPEG configurations. However, please note that this process cannot add transparency that was never in the original file, as JPEG images lack an alpha channel to begin with.
Why Convert Images to PNG or WebP?
Webmasters and developers frequently need to change format options to optimize website loading speeds. WebP images offer incredible compression while maintaining excellent visual quality, which reduces overall page size. Consequently, using optimized formats helps improve your Core Web Vitals score. By using our advanced image tools, you can manage your digital assets efficiently without downloading bulky desktop software.
FAQ
Will converting to PNG make the image background transparent?
No, because a standard JPG never contains any transparency or layer information. Therefore, there is no alpha data to recover. The resulting PNG file will still have a solid colour background, but it will now be stored in a lossless format.
Is my image uploaded or processed on an external server?
Absolutely not. Every single image conversion happens entirely within your web browser client. Your private images are never sent to our server or any third-party infrastructure. This browser-based execution makes the utility incredibly fast and secure.
For more technical details about standard web image formats and compression guidelines, you can read the official documentation hosted on MDN Web Docs.