Convert PNG to WEBP
Convert PNG to WEBP in batches online. Apply consistent dimensions and lossless or lossy settings across the batch for free. No sign-up or watermark.
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Convert PNG to WEBP in batches online. Apply consistent dimensions and lossless or lossy settings across the batch for free. No sign-up or watermark.
PNG is commonly used for graphics, screenshots, and images that need transparency or lossless storage. WEBP is a practical output for web images that balance visual quality, transparency, and smaller downloads.
Changing image formats can affect file size, transparency, compatibility, and visual quality. Apply the same dimensions and output settings across the batch to create consistent delivery files. For WEBP, choose faster encoding when speed matters or higher effort when a smaller file is worth extra processing time.
Process an occasional batch without a watermark or account. Create a free account to save one setup as a recipe, or upgrade for more recipes and automatic delivery to Google Drive or Dropbox.
PNG to WebP is a strong web-delivery workflow because WebP supports transparency as well as lossy and lossless encoding. Photographs and screenshots can often use lossy WebP, while logos, interface assets, and line art may benefit from lossless output.
WebP can keep the PNG alpha channel. Inspect soft shadows and semi-transparent edges after conversion, especially when the image will appear on both light and dark backgrounds.
Lossy WebP is usually the smaller choice for photos and detailed screenshots. Lossless WebP avoids new artifacts on flat colors, small text, icons, and sharp graphic edges.
Changing format helps, but an image served far larger than its display size still wastes bandwidth. Create output dimensions that match the largest real placement.
For photographic PNGs, begin near 80 quality and compare the result with the source. For logos or UI assets, try lossless first. Resize a separate copy for each materially different placement.
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Basic unlocks 20 files per batch, 30 MB per file, and 5 minutes of processing time. Compare plans