Image Converter
PNG→WebP
Smaller files with transparency preserved. Batch up to 20 files. Runs entirely in your browser.
Drop your PNG files here
PNG — up to 20 files · WEBP output
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Format guide
PNG vs WebP — when to use each.
PNG Your input format
- Lossless — no quality loss on re-save
- Supports transparency (alpha channel)
- Sharp text, crisp edges, perfect screenshots
- Larger file size than JPG
- Not ideal for photographs
WebP Your output format
- 25–35% smaller than equivalent JPG or PNG
- Supports transparency
- Both lossless and lossy modes
- Older browsers (IE, old Safari) may not support
- Not all image editors can open WebP
When to convert
Good reasons to switch to WebP.
Web performance
WebP files are 25–35% smaller than JPG or PNG at the same visual quality. Fewer bytes means faster page loads and lower bandwidth costs.
Modern web projects
If you're building for current browsers, WebP is the right default. All modern browsers — Chrome, Firefox, Safari, Edge — support it fully.
Keeping transparency
Unlike JPG, WebP supports transparency. You get smaller files than PNG while still preserving alpha channels.
FAQ
Common questions.
WebP is typically 25 to 50% smaller than equivalent PNG files at similar visual quality. The exact savings depend on the image content.
Yes. All major browsers including Chrome, Firefox, Safari 14+, and Edge support WebP natively.
Yes. WebP supports transparency, so transparent areas in your PNG files will be preserved in the WebP output.