Advanced JPG to ICO Converter – iDhani Tools

Advanced JPG to ICO Converter

Convert JPG images to professional ICO format for websites and applications. Free online tool with no registration required.

Drag & drop your image here

or

Supports: JPG, PNG images (Max 10MB)

ICO Settings

Converting your image to ICO format…

Convert an image to see the ICO result here

Advanced ICO Conversion Features

Conversion Benefits

Favicon Creation

Perfect for creating browser favicons that work across all devices and platforms

Application Icons

Create professional application icons for Windows, macOS, and Linux

Multiple Sizes

Single ICO files can contain multiple image sizes for different display contexts

Image Information

Original Format –
Original Dimensions –
File Type –

What is a JPG to ICO Converter Tool?

A JPG to ICO Converter is a simple online tool that changes JPG images into ICO format. ICO files are commonly used for website favicons and application icons. Unlike normal image formats, ICO files can store several icon sizes in one file. This makes them perfect for use in browser tabs, bookmarks, and desktop shortcuts.

With our tool, you can easily turn JPG images into ICO files without downloading or installing any software. You can choose different icon sizes, keep the right aspect ratio, and get instant results. This means you can quickly create professional icons for websites, apps, and software projects.

Most importantly, the JPG to ICO conversion happens directly in your browser. Your images are never uploaded to a server, which keeps your files private and secure at all times.

Why Convert JPG to ICO Format?

Website Favicons

ICO is the default format for browser favicons. Converting JPG to ICO ensures your site displays a neat icon in all browser tabs.

Multi-Device Support

An ICO file can hold multiple icon sizes. This ensures your favicon looks clear on desktops, smartphones, and high-resolution screens.

Application Icons

Windows software uses ICO files for app icons. If you are a developer, converting JPG to ICO is essential for your applications.

One File, Many Sizes

Instead of keeping many files for different resolutions, ICO lets you store multiple icon sizes in a single file for easy use.

Benefits of Using Our JPG to ICO Converter

1

Professional Branding

A unique favicon makes your website look professional and helps users remember your brand easily.

2

Better User Experience

With a clear favicon, visitors can quickly find your site among many open browser tabs.

3

Works Everywhere

ICO format is supported by all browsers and operating systems. Your icon will always display correctly.

4

No Extra Software Needed

Convert JPG to ICO directly in your browser. No downloads, no installations, and no complicated steps.

How to Use Our JPG to ICO Converter

1

Upload JPG File

Click on “Select JPG Image” or drag and drop your JPG file into the box. Our tool accepts all standard JPG/JPEG formats.

2

Choose Icon Size

Pick the size you need such as 16×16, 32×32, 48×48, or larger. The right size depends on how you will use your icon.

3

Convert File

Click “Convert to ICO” and let our tool change your JPG instantly. The process is quick and safe.

4

Download ICO

Save the new ICO file to your computer. You can now use it as a favicon or an application icon.

ICO vs JPG: Technical Comparison

Feature ICO JPG
Primary Use Icons, Favicons Photos, Images
Multiple Sizes Yes (One file) No (Separate files)
Transparency Support Yes No
Compression Lossless Lossy
Browser Support Universal (Favicons) Universal
Animation Support Yes (Animated ICO) No
Ideal For Icons, Logos Photos, Complex Images

Frequently Asked Questions

ICO files are mainly used as favicons for websites and icons for Windows software. A single ICO file can store multiple sizes of the same icon, so browsers and systems can pick the best one automatically.
For websites, 32×32 pixels is the most common size. For apps, 48×48 or 64×64 pixels work well. On high-resolution screens, 128×128 or 256×256 pixels are ideal. Our JPG to ICO tool lets you select the size that suits your project best.
Yes, all major browsers support ICO format for favicons. For best results, use a 32×32 size, as it is compatible across most platforms.
Our JPG to ICO tool is made for JPG images, but it can also handle PNG files with transparency. If your image has transparent parts, they will remain in the ICO file after conversion.
You can convert most standard JPG images without issues. However, very large images (over 10MB) may slow down your browser. Since ICO files are small, using images under 5MB is recommended.
Upload the ICO file to your website’s root folder, then add this code inside your HTML <head>: <link rel="icon" href="favicon.ico" type="image/x-icon">. While many browsers automatically look for favicon.ico, adding the code ensures full compatibility.