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PNG to WebP Converter – Free & Online

Shrink PNG images to WebP for faster pages, with transparency kept.

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How to use this tool

To convert PNG to WebP, add your PNG files, set the quality and download WebP images that are usually much smaller at similar visual quality, with transparency kept. Smaller images make websites, online stores and blogs load faster. You can compare the KB size of each result before downloading, and everything runs in your browser.

  1. 01

    Add your PNG images

    Click Choose files or drop up to 20 images, each up to 30 MB and 40 megapixels. JPG, WebP and AVIF work too.

  2. 02

    Set the quality

    Quality (%) runs from 10 to 100 and starts at 85. Lower values make smaller files; higher values keep more detail. Transparent areas stay transparent at every setting.

  3. 03

    Compare and download

    The WebP updates as you change the quality. Compare its KB size with the original, then click Download or Download ZIP.

Why use WebP

• Smaller files than PNG for most images, so pages load faster • Supports transparency, so logos and cutouts stay see-through • Displayed by every current major browser • The “next-gen format” page-speed audits recommend for website images

Choosing quality

• 80–90 suits photos, banners and product images • 90–100 suits logos, text and screenshots with sharp edges • Zoom in on transparent edges in the preview to pick the setting that looks cleanest • Compare the KB size with your PNG and keep whichever file is smaller

WebP for websites, stores and link-in-bio pages

Use WebP for blog images, product photos, landing pages and link-in-bio pages where load time affects SEO and conversions. For channels that ask for classic formats, such as email newsletters or print, keep a PNG or JPG copy; the SocQ PNG to JPG and WebP to PNG converters cover both directions.

Frequently asked questions

How do I convert PNG to WebP?

1. Click Choose files and select up to 20 PNG images. 2. Set Quality (%). 3. Click Download, or Download ZIP for all of them.

Does WebP keep transparency?

Yes. WebP supports an alpha channel, so transparent areas in your PNG stay transparent.

How much smaller is WebP than PNG?

It varies with the image. Photos and detailed graphics often shrink a lot; simple flat graphics shrink less. The result shows the exact size.

What quality should I use?

Start with 85. Raise it for logos and text, lower it for large background photos, and check the preview and KB size.

Is WebP supported by all browsers?

Yes. Chrome, Edge, Firefox and Safari all display WebP on desktop and mobile, so it’s safe for any website.

Can I convert many PNGs at once?

Yes, up to 20 per batch, and Download ZIP saves all of them.

Are my images uploaded?

No. The conversion runs in your browser and the images stay on your device.

Can I convert JPG to WebP too?

Yes. JPG, WebP and AVIF files are accepted and saved as WebP the same way.

Is WebP good for SEO?

Smaller images help pages load faster, and page speed is part of how search engines judge user experience. Converting large PNGs to WebP is one of the quickest wins; the image compressor helps with the rest.

Is the PNG to WebP converter free?

Yes. No signup, no watermark and no limit on batches.

For developers

Collect public Instagram posts and Reels in one place

Optimizing visuals for your site and social channels? SocQ’s Instagram APIs return public posts, profiles, Reels and comments as structured data, so you can feed social content into your website, dashboards or research.

Explore the API

instagram/posts

posts0.34 credits / result

instagram/profiles

profiles0.6 credits / result

instagram/reels

posts0.52 credits / result

instagram/comments

comments0.3 credits / result

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