Convert PNG images to WebP format. Much smaller files with quality preserved.
Drag & Drop your PNG images here
or click anywhere in this box to browse files
Processing images...
Looking for a fast way to convert PNG to WebP? This tool transforms your PNG images into the modern WebP format, giving you smaller files without visible quality loss. You can drag and drop, batch process multiple images, and download them individually or as a ZIP file. Whether you want to convert PNG to WebP for a faster website or save storage space, this tool handles everything in your browser — no upload required.

Drag and drop images into the dashed box, or click anywhere inside it to browse your device. Only PNG files are accepted.

Each uploaded PNG appears as a thumbnail. You can remove individual files using the ✕ button on each image card.

Press the Convert to WebP button. A progress bar shows the status as each PNG turns into WebP format.

After conversion, a success banner appears. Choose between One by One or Download as Zip, then click the Download button.
The tool also includes an Add More button above the file list, so you can keep adding PNGs even after the initial upload.
If your source image is still a JPG, run it through the JPG to WebP converter first, then switch to PNG when you need transparency.
Once your WebP file is ready, shrink it further with the Compress Image tool before uploading to your site.
If a platform doesn’t accept WebP yet, convert the same file instead with PNG to JPG for universal compatibility.
WebP uses both lossy and lossless compression modes, which is why it typically produces smaller files than PNG at similar quality.
Everything runs locally in your browser. Your PNG files never leave your device.
Click any thumbnail to open a full-size lightbox. Zoom in before you convert.
The tool card includes a colored stripe, clear buttons, and visual badges (PNG → WEBP) so you always know what's happening.
Process dozens of PNG images in one go. The progress bar shows you exactly where you are.
Get WebP files individually for quick use, or bundle them into a ZIP folder for archiving.
This tool follows a logical three-step sequence inside a single card layout. First, the drop zone accepts your PNG files. Second, the file grid displays each image with its original PNG badge and a target WEBP badge, separated by an arrow. Third, after conversion, the success banner reveals radio buttons for download mode selection. You can even clear everything with the Clear button or add more PNGs without restarting — all without ever reloading the page. Second, the file grid shows each picture with its original PNG badge and a target WEBP badge, with an arrow in between. Third, the success banner displays radio buttons that allow you to choose your download mode after the conversion. With the Clear button, you may even clear everything or add more PNGs without restarting, all without having to reload the page.
Yes. This tool uses a 92% quality setting that preserves visual detail while reducing file size significantly.
Select multiple PNG files from your computer, drop them into the zone, click Convert, then choose “Download as Zip”.
Yes. Everything runs locally in your browser. No uploads, no hidden fees, no server costs.
After conversion, select the “One by One” radio button, then click Download. Each WebP file will save individually.
Yes. The interface adapts to smaller screens. You can still drag, drop, and convert PNG to WebP from your phone.
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