PNG to WEBP Converter
Convert PNG to WEBP instantly. Free, fast, and secure.
Drag & drop images here
or click to browse — JPG, PNG, WEBP, GIF, BMP, TIFF, ICO, PSD
Conversion complete!
Your images are ready — download individually or grab them all as a ZIP.
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Last updated: April 2026
Convert PNG to WEBP - Free Online Image Converter
Converting PNG to WEBP keeps everything PNG is good at, sharp edges and full transparency, while cutting file size sharply. WEBP is Google's modern web format, supporting lossy and lossless modes, transparency, and animation. Its lossless mode can shrink a PNG noticeably with no visible change, and its lossy mode goes further when perfect fidelity is not essential. The transparent background carries over intact, so logos, icons, and screenshots stay clean. It is the go-to conversion for making graphics-heavy pages load faster without flattening them onto a solid color.
Typical result: about 20-30% smaller with lossless WEBP, and considerably smaller with lossy WEBP, with transparency preserved.
How to Convert PNG to WEBP
- Upload Your Image: Click the upload area or drag and drop your PNG file. You can upload up to 15 images at once.
- Select Format: Choose WEBP as your target format from the dropdown menu.
- Convert: Click the "Convert Now" button and wait a few seconds for the conversion to complete.
- Download: Once conversion is complete, download your converted WEBP file or download all files as a ZIP archive.
Key Features
- Batch conversion (up to 15 files simultaneously)
- High quality output with optimized file sizes
- Fast processing in seconds
- No registration or account required
- Secure - files automatically deleted after 10 minutes
- 100% free with no watermarks or limitations
- Privacy-focused - images never stored permanently
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Frequently Asked Questions
Does WEBP keep my PNG's transparency?
Yes. WEBP fully supports an alpha channel, so transparent backgrounds transfer over unchanged, giving you the smaller file without flattening the image.
Is WEBP safe to use on every browser?
Yes, on modern ones. Every current release of Chrome, Edge, Firefox, and Safari renders WEBP, including transparent images, so a PNG fallback is only worth keeping for legacy tools.
Is this converter free to use?
Yes, our PNG to WEBP converter is completely free to use. There are no hidden fees, no watermarks, and no registration required.
Do I need to install software?
No, you don't need to install any software. Our converter works entirely in your web browser.
Will my images be stored?
No, we do not store your images permanently. All conversions happen securely in real-time, and files are automatically deleted after 10 minutes.
What file formats are supported?
You can convert from JPEG, PNG, WEBP, GIF, BMP, TIFF, ICO, PSD, and AVIF formats. Output formats include JPEG, PNG, WEBP, GIF, and AVIF.
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