Everything you need in a free PNG to WebP converter
PNG to WebP in seconds
Turn PNG images into modern WebP files that stay sharp while usually downloading faster than PNG.
Batch convert multiple PNGs
Upload up to 20 PNG files at once. One image downloads as WebP; batches download as a ZIP.
Choose WebP quality
Pick Smaller, Balanced, or High so you control file size versus detail before downloading.
Transparency preserved
WebP keeps PNG alpha. Transparent logos and graphics stay clear — no white background fill.
How It Works
WebP is a modern image format that often shrinks PNG file size while keeping transparency. Focera converts PNG to WebP on one page — upload, choose quality, convert, and download without an account.
- Upload your PNG files. Drag and drop .png images (up to 10 MB each), or click the zone to browse. Add up to 20 files per conversion.
- Choose WebP quality. Balanced is a solid default. Use Smaller for faster pages, or High when you want more detail.
- Convert and download. Click Convert to WebP. Processing runs locally — one image downloads as a .webp; multiple images download as a ZIP.
Jump back to the PNG to WebP converter anytime to process another batch.
Why Convert PNG to WebP?
WebP usually produces smaller files than PNG for photos and graphics, which helps web pages load faster. Unlike JPG, WebP also supports transparency — so logos, icons, and cutouts keep their alpha channel after conversion.
Does WebP Keep Transparency?
Yes. Transparent PNG pixels stay transparent in the WebP output. No white fill is applied, so soft edges and see-through areas look the same as the original.
Popular Use Cases
- Website performance — Serve lighter product shots and UI assets without dropping transparency.
- Logos and icons — Convert brand PNGs to WebP for faster pages with clean alpha edges.
- Marketing creatives — Shrink campaign graphics before publishing to CMS or CDN hosts.
- App and design handoff — Deliver WebP assets that modern browsers and frameworks understand.
Private by Design
Your PNG files are converted entirely in your browser. Focera does not receive the images, store results, or run conversion on a remote server. When you leave the page, object URLs are revoked and nothing remains on our infrastructure.
Related Tools
- WebP to PNG — Convert WebP images back into lossless PNG files.
- PNG to JPG — Convert PNG images to standard JPEG when you do not need transparency.
- Compress Image Size — Shrink JPG, PNG, or WebP file size for email and uploads.
- WebP to JPG — Convert WebP images (including animated frames) to JPEG.
- PNG to PDF — Combine PNG images into a multi-page PDF instead.
- Resize Image — Set exact pixel dimensions for web, profiles, and print.