Convert PNG to WEBP Online

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How to Convert PNG to WEBP

Upload your PNG files

Drag and drop your PNG files, or click the upload button to select files from your device.
Wait for the conversion

Our system will automatically convert your PNG files to WEBP format. No additional settings required.
Download your WEBP files

Once the conversion is complete, download your converted WEBP files individually or as a batch.

PNG vs WEBP: What's the Difference?

PNG Format

Full Name: Portable Network Graphics

Type: Raster image format

Compression: Lossless

Transparency: Supported

Best Use: Graphics, logos, images with transparency, screenshots

Pros: Supports transparency, lossless quality, better for images with text, sharp edges, or solid colors

Cons: Larger file size compared to other formats like WEBP and JPG

WEBP Format

Full Name: Web Picture Format

Type: Raster image format

Compression: Both lossy and lossless

Transparency: Supported

Best Use: Web images, modern websites

Pros: Much smaller file size than PNG while maintaining quality, supports transparency, animations

Cons: Not supported by some older browsers and applications

When to Convert PNG to WEBP?

When you need to reduce file size for web use while maintaining transparency
When optimizing website loading speed
When you need both high quality and small file size
When your target audience uses modern browsers that support WEBP
When you're developing for Android applications (natively supported)

Frequently Asked Questions

Will I lose quality when converting from PNG to WEBP?

WEBP offers both lossy and lossless compression. Our converter uses lossless compression for PNG to WEBP conversion, meaning you should not lose any noticeable quality while still benefiting from smaller file sizes.

How much smaller are WEBP files compared to PNG?

On average, WEBP files are 25-35% smaller than PNGs when using lossless compression, and up to 80% smaller when using lossy compression with an acceptable quality level.

Will WEBP images keep transparency from PNG files?

Yes, WEBP fully supports alpha channel transparency, so any transparent areas in your PNG will remain transparent in the converted WEBP file.

Is there a file size limit for conversion?

Yes, you can upload files up to 100MB each. If you have larger files, you might need to resize them first.

How long do you keep my uploaded files?

For your privacy and security, all uploaded and converted files are automatically deleted from our servers after 1 hour.

Which browsers support WEBP?

WEBP is supported by Chrome, Firefox, Edge, Opera, and Safari (since version 14). Internet Explorer does not support WEBP. For websites, it's common to provide WEBP with PNG/JPG fallbacks.

Can I convert multiple PNG files at once?

Yes, you can upload and convert multiple files simultaneously. Our batch processing allows you to convert several files in one go.