Image to WebP Converter Online Free

Use this free online WebP converter to easily convert your images to WebP format. Simply upload a file or drag and drop it — your file will be ready in seconds. You can adjust the settings if needed (default quality: 82%). Your file will be converted instantly and ready for download.

Convert to

Image to WebP

Convert images to WebP fast-private, browser-only, no uploads.

Drag & drop or click to select

PNG, JPEG, WebP, GIF, BMP, TIFF
WebP quality 82%
original
original preview
converted (WebP)
webp preview

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Image to WebP conversion process illustration

Frequently Asked Questions

What is WebP?

WebP is a modern image format made by Google. The best thing about it is that the picture quality stays clear but the file size is much smaller. you can store the same quality image using less space compared to JPEG or PNG. JPEG or PNG.

Why choose WebP over JPEG, PNG, or GIF?

WebP images load really fast, making your website smoother and quicker. They use less data, so pictures still look clear even on mobile devices or slow internet. With better compression and support in almost all browsers, WebP can also help your website rank higher in search engines.

Is WebP supported by my browser?

Yes, over 96% of browsers—including Chrome, Firefox, Safari, and Edge—support WebP.

Is WebP good for SEO?

Yes! Using WebP images makes your site load faster, which gives visitors a better experience and can help your site show up higher in search results.

Ready to speed up your site? Convert images to WebP now – 100% free, no signup!

How to Convert Images to WebP Online

Step 1

Upload & Convert Locally

Click "Choose Files" button or drag and drop image files - no server uploads required.

Step 2

Customize WebP Settings

Adjust quality and size or use recommended defaults for optimal compression.

Step 3

Download Your WebP Files

You can easily download it. ✅

Key Features of Our WebP Image Converter

📡

Browser-Based Conversion

Convert images to WebP instantly in your browser — no uploads required.

✔️

Image to WebP Conversion

Easily convert your images to WebP format in seconds. Reduce file size while maintaining high image quality.

🔒

Client-Side Security

All conversions happen locally in your browser (no uploads). GDPR-compliant image processing.

⚙️

Cross-Platform Compatibility

Free WebP converter for all devices – Windows, Mac, Linux, iOS & Android. Works on Chrome, Firefox and Safari browsers.

🎚️

Advanced Compression Settings

👉 Customize WebP quality (1–100) and dimensions. (82 is recommended for optimal results) 👉 Batch resize multiple images while preserving their aspect ratio.

🎧

24/7 Technical Support

Need help converting to WebP? Contact our experts – average response time 2 hours.

What Our Users Say About ToWebP

4.9 ★★★★★ based on 115 reviews
★★★★★

Virginia Ciancia

Amazing that in just a few nanoseconds I converted 5 .png images to .webp. Other services limit you and even take more time, this one even lets you choose the compression quality! Wow, keep it up.

★★★★★

Hiếu Bùi Minh

Excellent! I have to process about over 300 images and the png to webp engine runs too good, better than I can imagine. Perfect!

★★★★★

Rashid Irshad

It is an amazing service offering unlimited webp conversion and at extreme speed. Excellent Service I have ever seen.

★★★★★

proven john

Free, super easy, and super fast. I uploaded 75 WebP files, and it converted them all within 30 seconds. Thank you

★★★★★

Tanisha

If high loading speeds are important for you, choose WebP as the image format for your website. ToWebP is a nice and clean tool, I like it.

★★★★★

sk john

I don't know how you guys did it, but this is by far the best webp converter I have ever seen. This thing is so fast and literally does not break. I can throw 500 images at it and it does just fine. Thanks so much for this.

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