Loading tool…
Convert PNG to WebP free to shrink images for websites. Keeps transparency, supports batch conversion, and runs in your browser.
Drop your file here to use PNG to WebP Converter
or click to browse, loading the tool…
WebP is built for the web. A PNG converted to WebP is usually much smaller while looking the same, which makes pages load faster and helps Core Web Vitals.
Unlike JPG, WebP keeps transparency, so logos, icons and cut-out product photos convert without losing their transparent background.
| Price | Free, no signup, no paywall, no watermark |
|---|---|
| Works on | Any modern browser: desktop, tablet, and mobile |
| Processing | In your browser, files never leave your device |
| Account required | None |
| Category | Image Tools |
Add your PNG images. The converter opens with PNG to WebP already selected.
Adjust quality or the other options if you want to, or keep the defaults.
Press Convert. Each file is turned into a WebP in your browser.
Download the files one by one, or all of them together as a ZIP.
Common questions about this tool, its workflow, and what to expect before you use it.
No ratings yet. Be the first to say how PNG to WebP Converter worked for you.
Reviews appear here once our team has read them, so everything you see is from someone who signed in and used the tool.
Get notified about new tools, features, and tips. No spam, unsubscribe anytime.
Need PDF pages as images for presentations, social media, or web content? Learn how to convert PDF documents to high-quality JPG, PNG, and WebP images, with control over resolution, format, and quality, using free online tools.
Read the guide 5 min readSlow-loading images kill user experience and SEO rankings. Learn how to compress, resize, convert to WebP/AVIF, and lazy-load images for optimal web performance, without sacrificing visual quality.
Read the guide 8 min readEach image format has specific strengths. Learn exactly when to use JPEG, PNG, WebP, AVIF, SVG, and GIF, with real comparisons, file size benchmarks, and a decision flowchart for every scenario.
Read the guide 7 min readManually editing images one by one is a massive time waste. Learn batch processing techniques for resizing, compressing, converting, and watermarking hundreds of images simultaneously using free browser-based tools.
Read the guide 6 min readConvert a URL or your own HTML to a pixel-perfect PNG/JPG, every style, font and layout preserved.
Try itRemove image backgrounds with AI segmentation, logo-safe edge cleanup, and sharp transparent PNG output.
Try itUpscale soft or dull photos with fast 2x cleanup and 4x high-quality AI restoration.
Try itVectorize JPG, PNG, and WebP images into true SVG paths, ideal for logos and flat art.
Try itConvert images to Base64 encoded strings with Data URI, HTML, and CSS output.
Try itRotate images by 90, 180, 270 or any custom angle with live preview.
Try itFlip images horizontally or vertically with instant mirror effect.
Try itApply grayscale, sepia, blur, brightness, contrast, and 8+ visual filters with live preview.
Try itWriting a roundup or tutorial? Embed the live PNG to WebP Converter so readers use it right on your page, or drop in a ready-made card that links to it. Free to use, always.
Preview
Convert PNG to WebP free to shrink images for websites. Keeps transparency, supports batch conversion, and runs in your browser.
Use PNG to WebP Converter free →Live tool (iframe)
Readers use the real, working tool right on your page, with a small credit line underneath.
Embed card (HTML)
Each page opens the converter with those two formats already selected.