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ICO to WEBP Converter Online

High-speed icon conversion, batch processing supported, instant results with no registration required.
File stay private
I needed to update all our old icons for a new web app, and this converter made it so easy. Batch conversion saved me hours.
Lana Steiner
Lana Steiner
UI Designer

How to convert ICO to WEBP in three simple steps

Upload your ICO files
1
Upload your ICO files
Convert them to WEBP format
2
Convert them to WEBP format
Download your WEBP images
3
Download your WEBP images

Why people all over the world trust us their ICO files

Perfect for prepping document icons for our internal tools. The process was smooth and the results were great.
Kaitlin Hale
Kaitlin Hale
IT Specialist
I love how I can just drop a batch of icons and get WEBP files instantly. Super helpful for my design workflow.
Freya Browning
Freya Browning
Freelance Graphic Designer
No sign-up, no ads, just quick conversion. I use it every time I need to modernize icon sets for clients.
Byron Robertson
Byron Robertson
Brand Consultant
4.8(439 votes)
conversion rating

Convert your icons to modern WEBP images in just a few clicks

If you’ve ever needed to use your ICO icons in a web project or modern app, you know how tricky it can be to get the right format. Our ICO to WEBP converter is designed for real-world scenarios: whether you’re updating your website’s favicon, preparing assets for a new app, or simply want to modernize your icon library, you can convert your files quickly and easily.

Batch conversion is fully supported, so you can upload a whole set of ICO files and get them all as WEBP images in one go. This is especially useful for designers working with multiple icon sizes, or developers who need to optimize assets for different platforms.

Imagine you’re preparing a set of icons for an e-commerce dashboard, or updating document icons for a company intranet—just drop your ICO files, convert, and you’re ready to go. Even if you’re sharing icons via WhatsApp or email, WEBP ensures smaller file sizes and better compatibility.

No registration is ever required, so you can get started right away. Whether you’re working on a design sprint, prepping documents, or managing assets for a client, our tool keeps things simple and efficient—no sign-ups, no hassle.

Frequently Asked Questions

1
Can I convert multiple ICO files at once?

Yes — batch conversion is supported. Upload several ICO files and download the converted WebP files together.

2
What happens to my files after conversion?

Files are processed over secure HTTPS. Converted files are available for immediate download and temporary storage is limited.

3
Do I need to install anything to use the converter?

No installation is required. The conversion runs directly in your browser — just upload and convert.

4
Will the WebP output keep image quality?

Yes. The converter aims to preserve visual quality while offering better compression compared to older icon formats.