WEBP to ICO Converter
Convert WEBP to ICO entirely in your browser — private, fast, and free, with no file size limit. Drop a WEBP file below — conversion happens locally on your device, so the file never leaves your computer.
Drop files, or click to browse
WEBP files only — any size, any number of files
Frequently asked questions
Is this WEBP to ICO converter really free?+
Yes. There's no file limit, no watermark, and no account required. Because the conversion runs in your browser instead of on a server, there's no processing queue to pay for.
Is my file uploaded anywhere?+
No. Orbfile decodes and re-encodes the image locally using ImageMagick compiled to WebAssembly, running entirely inside your browser tab. The bytes never leave your device.
Will converting to ICO lose quality?+
There's a quality slider so you can balance file size against visual quality. At high quality settings the difference is usually invisible.
Can I convert more than one file at once?+
Yes — drop as many files as you like and download them individually or as a single ZIP.
Is there a maximum file size?+
There's no fixed upload limit — Orbfile isn't uploading anything. The practical ceiling is your device's own memory, which comfortably handles even large, high-resolution photos.
How do I convert WEBP to ICO?+
Drop your WEBP file into the box above — it's automatically converted to ICO and a download link appears in seconds. No settings are required, though you can adjust quality if the tool offers a slider.
About WEBP and ICO
What is WEBP?
WEBP is Google's web-focused image format, offering both lossy and lossless modes plus transparency in one file type.
Full WEBP format guide →What is ICO?
ICO is the Windows icon container format — it can bundle several sizes of the same image into one file for favicons and app icons.
Full ICO format guide →People usually reach for this conversion because ICO offers multi-resolution support in a single file, sidestepping a real WEBP weak spot: a handful of older tools and legacy CMSes still don't open it directly. It's especially useful for website favicons.
How it works
- 1
Drop your file in
Drag your image onto the box above, or click it to browse — there's no account to create and no upload to wait on.
- 2
Pick your settings
The output format is already set for this page — just adjust any extra options shown, if there are any.
- 3
Download the result
Your browser processes everything locally and hands you a download link the moment it's done — nothing was ever sent to a server.
Is it private?
Everything happens locally, inside this browser tab. Your image is read from disk, processed with WebAssembly running on your own device, and handed back to you as a download — it's never transmitted anywhere, so there's nothing to intercept and nothing stored on a server.
Common use cases
- Website favicons
- Windows application icons
- Preparing images for a website or online store
- Attaching a photo to an email with a size limit
Supported formats
This is one of many pairings the image toolkit handles. In total it covers:
Related conversions
Format details
About WEBP files+
WEBP is Google's web-focused image format, offering both lossy and lossless modes plus transparency in one file type.
Google introduced WebP in 2010 to tackle a specific problem: the average web page was (and still is) dominated by image weight, and neither JPEG nor PNG alone could losslessly compete on both photos and graphics. WebP borrows compression techniques from video codecs to squeeze photographic images noticeably smaller than JPEG at the same visual quality, while its lossless mode competes with PNG for graphics — all while still supporting transparency and even simple animation in one container. Adoption was slow at first, but every major browser now supports it natively, which is why so many websites quietly serve WebP images today to cut load times.
How to open a WEBP file
Opens readily in Any modern web browser, Windows Photos and macOS Preview (recent versions). For real editing, use GIMP, Affinity Photo, Photoshop (with a plugin on older versions).
Good for
- typically 25–35% smaller than JPG at equal quality
- supports transparency like PNG
- supported by every modern browser
Watch out for
- a handful of older tools and legacy CMSes still don't open it directly
About ICO files+
ICO is the Windows icon container format — it can bundle several sizes of the same image into one file for favicons and app icons.
ICO was built for exactly one job: giving Windows a single file that holds several resolutions and color depths of the same icon, so the operating system can pick whichever version fits — a small taskbar icon versus a large desktop shortcut, for instance — without any scaling. That same trick is why browsers still expect a site's favicon.ico to work the same way: one file, several embedded sizes, used at whatever resolution the browser tab needs.
How to open a ICO file
Opens readily in Windows Explorer previews it automatically, Any web browser. For real editing, use GIMP, IcoFX, Photoshop (with a plugin).
Good for
- multi-resolution support in a single file
- the format browsers expect for favicon.ico
Watch out for
- not meant for anything beyond small icons
Need a different format? Try the full Image Converter, or explore all image tools.