Convert PNG to WEBP Online — Free & Fast | AnyConv

PNG to WEBP Converter

Quickly convert multiple png files to webp — free & online.

Drag & drop your files here or click to upload

How to convert PNG to WEBP online

Follow these simple steps to convert png files to webp using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your PNG file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your PNG into WEBP. The process usually takes just a few seconds.

Download your WEBP

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a PNG file?

PNG stands for Portable Network Graphics. It’s a popular raster image format developed as an open alternative to GIF. Released in 1996, PNG supports lossless compression, which means the image quality is preserved when the file is saved.

PNG is ideal for graphics that need transparency, sharp edges, or repeated editing — such as logos, icons, and screenshots. Unlike JPG, it retains full detail but usually results in larger file sizes.

How to open PNG files

PNG files are supported by nearly all operating systems and applications. You can open them using default image viewers on Windows, macOS, Linux, Android, and iOS.

Web browsers, design software like Adobe Photoshop, and online tools such as AnyConv also handle PNG files without issues.

Key facts about PNG

  • Full name: Portable Network Graphics
  • Extension: .png
  • MIME type: image/png
  • Developed by: PNG Development Group
  • Initial release: 1996

Useful links and resources

What is a WEBP file?

WebP is a modern image format developed by Google in 2010. It provides both lossy and lossless compression, offering smaller file sizes without sacrificing quality.

WebP supports transparency and animation, making it a versatile alternative to JPG, PNG, and GIF. It's commonly used on websites to speed up loading times while maintaining visual fidelity.

How to open WEBP files

WebP images are supported in all major browsers including Chrome, Firefox, Edge, and Safari. On desktop, you can open them with image viewers like IrfanView, XnView, or convert them via AnyConv.

While some older apps may not support WebP directly, conversion to PNG or JPG is quick and easy.

Key facts about WEBP

  • Full name: Web Picture format
  • Extension: .webp
  • MIME type: image/webp
  • Developed by: Google
  • Initial release: 2010

Useful links and resources

Convert to WEBP

Want to get a file in WEBP format? Choose the original format you’re starting with — AnyConv can quickly convert dozens of file types into WEBP.

❓ Frequently Asked Questions

Answers to common questions about converting PNG to WEBP
  • Do I need to register to convert PNG files?
    Not at all! You can convert PNG to WEBP without signing up or installing anything.
  • Is it safe to convert PNG to WEBP on AnyConv?
    Absolutely. All PNG and WEBP files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting PNG to WEBP?
    We do our best to preserve the original quality during PNG to WEBP conversion. The result is accurate and clean.
  • How long does it take to convert PNG to WEBP?
    Most conversions from PNG to WEBP take just a few seconds — even for larger files.
  • Can I upload more than one PNG file?
    Yes, batch conversion is supported. You can convert multiple PNG files to WEBP at once — fast and easy.
  • What browsers support PNG to WEBP conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting PNG to WEBP on any platform.
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