PNG to WebP Converter
Convert PNG images to smaller WebP files online for free. Your images are processed directly on your device.
Drop your PNG files here
or choose files from your computer
PNG supported · Multiple files allowed
Private
Your PNG images are processed locally inside your browser.
Smaller files
WebP can often reduce image size significantly compared with PNG.
Batch conversion
Convert multiple PNG files and download them together as ZIP.
HOW TO CONVERT PNG TO WEBP
Convert PNG to WebP in three steps
Select PNG images
Choose one or multiple PNG images from your device.
Choose WebP quality
Pick a preset or fine-tune the compression quality yourself.
Download WebP
Download each WebP separately or package multiple files in a ZIP.
IMAGE FORMATS
PNG vs WebP
PNG is a lossless image format commonly used for screenshots, graphics and images with transparent backgrounds.
WebP is a modern image format designed to provide efficient compression while supporting features such as transparency.
Converting PNG to WebP can reduce file size, which can make images faster to transfer and more efficient to use on websites.
FILEMINTY
A private PNG to WebP converter
FileMinty converts PNG images to WebP directly inside your browser. The image files themselves do not need to be uploaded to FileMinty's servers.
There is no signup requirement, email form or subscription required to convert or download your WebP files.
FAQ
PNG to WebP questions
Is FileMinty's PNG to WebP converter free?+
Yes. FileMinty's PNG to WebP converter is free to use and does not require an account or subscription.
Are my PNG images uploaded?+
No. PNG images are converted directly inside your browser. FileMinty does not need to upload the image files to a server.
Can I convert multiple PNG files at once?+
Yes. You can select multiple PNG images, convert them together and download the resulting WebP files individually or together in a ZIP file.
Does WebP support transparency?+
Yes. WebP supports transparent backgrounds, so transparent areas in compatible PNG images can remain transparent after conversion.
Is WebP usually smaller than PNG?+
WebP can often produce significantly smaller files than PNG, especially for complex images and photographs. The exact reduction depends on the image and quality setting.
Does converting PNG to WebP reduce quality?+
The converter uses lossy WebP compression with an adjustable quality setting. Higher quality retains more visual detail while lower quality can create smaller files.
What WebP quality should I use?+
Balanced at 85% is recommended for most images. Small file at 70% prioritizes file size, while High quality at 95% retains more visual detail.
Can I download all converted WebP files at once?+
Yes. When multiple PNG images are converted, FileMinty can package all resulting WebP files into one ZIP download.