Contact Us


If you have any comments, suggestions or questions regarding S4B Disk Cleaner or if you have a new feature that you feel can be added to improve our product, please feel free to contact us.


When you register your product, you may be entitled to technical support.


General information: [email protected]


Technical support: [email protected]


Sales: [email protected]


Technical Support


S4B Disk Cleaner do not require any professional knowledge. If you experience any problem or have a question, please refer to the S4B Disk Cleaner Help. If you cannot find the solution, please contact our support staff.


Note: only registered users receive technical support


S4B Disk Cleaner provides several forms of automated customer support


Soft4Boost Support System

You can use the Support Form on our site to ask your questions.


E-mail Support

You can also submit your technical questions and problems via e-mail to [email protected]


Note: for more effective and quick resolving of the difficulties we will need the following information:

Name and e-mail address used for registration

System parameters (CPU, hard drive space available, etc.)

Operating System

Detailed step by step describing of your action