PNG to WEBP Converter
Shrink large PNG files into lightweight WEBP images while keeping transparent backgrounds intact.
- Free
- No sign-up
- Batch + ZIP
- No uploads
How to use the PNG to WEBP Converter
- 1
Add your PNG images
Drag and drop PNG files onto the box above, click to browse, or paste an image with Ctrl+V.
- 2
Adjust the settings
Pick a quality level. Each image is converted to WEBP instantly, and you can see the new file size straight away.
- 3
Download your WEBP files
Save each image on its own or grab them all at once as a ZIP file.
Why convert PNG to WEBP?
PNG files are often several times larger than they need to be. WEBP keeps transparency like PNG but compresses far better, which makes it perfect for logos, product cut-outs and website graphics.
PNG is a lossless format that keeps every pixel exactly and supports transparent backgrounds. It is ideal for logos, icons, screenshots and graphics, but photos saved as PNG are often very large.
WebP is a modern image format created by Google. It supports both lossy and lossless compression plus transparency, and typically produces files 25–35% smaller than JPG at the same visual quality. All modern browsers support it.
Why people use ReadySetConvert
100% private
Images are processed on your device and never uploaded anywhere.
Lightning fast
No waiting for uploads or queues — results appear instantly.
Batch friendly
Convert dozens of images at once and download them as a ZIP.
Free forever
No sign-up, no watermarks, no daily limits.
Frequently asked questions
Does PNG to WEBP keep transparency?
Yes. WEBP supports transparent backgrounds, so cut-outs and logos stay transparent after conversion.
How much smaller will my PNG files be?
It depends on the image, but photos and complex graphics often shrink by 50–90%. The tool shows you the exact saving for every file.
Is this PNG to WEBP tool free?
Yes. It is completely free with no sign-up, no watermarks and no limits on the number of images.
Are my images uploaded to a server?
No. Your images are processed entirely inside your browser, so they never leave your device. That makes it private and very fast, even for large files.
Can I convert many images at once?
Yes. Drop or select as many images as you like. Each one is processed in turn, and you can download them one by one or all together as a ZIP file.
Does it work on iPhone, Android and Mac?
Yes. It runs in any modern browser on phones, tablets and computers. Nothing needs to be installed.