Convert PNG to WebP online for free. PixlFits processes the conversion in your browser using the Canvas API — your image is never uploaded.
WebP lossless is typically 25-50% smaller than PNG.
Why convert PNG → WebP?
- Compatibility: Some tools and platforms accept only WebP.
- File size: WebP is often more efficient than PNG for the same visual quality.
- Features: Different formats support different things — transparency, animation, HDR.
How to convert PNG to WebP on PixlFits
- Open PixlFits Image Converter.
- Drop your PNG file (or multiple, for batch).
- Select WebP as the output format.
- Adjust quality if needed (default is the sweet spot).
- Click Download — or Download All as ZIP for batches.
PNG vs WebP — when to use each
PNG works best for: existing assets, format compatibility, specific platform requirements.
WebP works best for: modern browsers, smaller file sizes, specific feature support (transparency, etc).
Open PNG → WebP Converter →
Drop your image, get the result, download. No upload, no account, no ads — ever.
Open PNG → WebP Converter →Frequently asked questions
How do I convert PNG to WebP online free?
Use PixlFits Image Converter. Drop your PNG, select WebP as output, click Download. Runs entirely in your browser — no upload, no account.
Is converting PNG to WebP lossless?
It depends on the output format. PNG and WebP-lossless preserve all pixel data. JPG and WebP-lossy reduce quality slightly. PixlFits lets you choose.
Will the WebP file be smaller?
Usually yes — modern formats like WebP and AVIF are typically 25-50% smaller. Lossless formats (PNG) may be larger or smaller depending on the source.
Is it really free?
Yes — unlimited, no account, no watermark.