File converter / Images / Convert to SFW / ICO converter / SFW to ICO

SFW to ICO converter

Choose file to convert to .ico
or drag and drop file

OnlineConvertFree converts your images for free. Convert your SFW to ICO online with no software to install.

How to convert sfw to ico?

Step 1

Upload sfw-file

Select sfw file, which you want to convert, from your computer, Google Drive, Dropbox or drag and drop it on the page.
Step 2

Convert sfw to ico

Select ico or any other format, which you want to convert.
Step 3

Download your ico-file

Wait till your conversion process will be completed and click download converted ico file.

Online and free sfw to ico converter

Fast and easy
Just drop your sfw files on the page to convert ico or you can convert it to more than 250 different file formats without registration, giving an email or watermark.
Don't worry about security
We delete uploaded sfw files instantly and converted ico files after 24 hours. All files transfer with secured an advanced level of SSL encryption.
All in the cloud
You don't need to install any software. All sfw to ico conversions make in the cloud and don't use any resources of your computer.

Seattle FilmWorks image

File extension .sfw
File category images
SFW PhotoWorks
American Greetings SFW & PWP File Converter
Developer Seattle Filmworks

Microsoft icon file

File extension .ico
File category images
Description ICO – is a special format for displaying icons, shortcuts, icons in Windows OS. It represents two bitmaps. The first is the image mask, and the second is the icon displayed on the front. It is used to connect a picture with an OS file. Users of devices with operating systems from Microsoft can edit the ICO files to create unique icons. It can be converted to files with popular JEPG and PNG extensions. Saving files in ICO is used when developing graphics in indicators, icons, and similar graphical elements. They are used as an icon and site logo. Any application opens them for viewing images and special programs like ACDSee or Axialis IconWorkshop.
Technical details The .ico extension is used from the first versions of Windows OS, gradually adding in size and a maximum number of supported hues. For example, the "seven" can help icons up to 256x256 pixels in 32 bits. To ensure the compatibility with earlier versions of Windows, it is better to use eight-bit icon versions.
Adobe Photoshop
Microsoft Paint
Windows Picture and Fax Viewer
Developer Microsoft
MIME type


❓ How can I convert sfw to ico?
Firstly, select a sfw file you want to convert or drag and drop it. Secondly, select ico or any other format you want to convert your file to. Then click convert and wait until your file is converted
⏳ How long should I wait to convert sfw to ico?
Images conversion usually takes a few seconds. You will convert sfw to ico very quickly.
🛡️ Is it secure to convert sfw to ico on OnlineConvertFree?
Sure! We delete your uploaded and converted files, so nobody has access to your information. All types of conversion on OnlineConvertFree (including sfw to ico) is 100% safe.
📱 Can I convert sfw to ico without software installation?
Absolutely! OnlineConvertFree doesn’t require installation. You can convert any files (including sfw to ico) online on your computer or mobile.