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SMB Converter
Convert SMB files with automation. reaConverter supports Watch Folders, right-click conversion, and the command line.
How to Convert .smb Files in Bulk
1. Install reaConverter
2. Select SMB Files
3. Start Conversion
Step by step
See It in Action
For quick and effortless SMB file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.
Extra Tools
Do more with your files
Converting SMB files for use in a larger project? reaConverter offers many ways to process files, so you can customize them according to your requirements.
Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.
User reviews
From those who tried it
Average User Rating:Last updated on July 27, 2026
Questions & Answers
SMB files: Frequently Asked Questions
What are SMB files?
SMB is one of the numerous formats belonging to the Gerber family of formats, which is widely used as a standard in the manufacturing process of printed circuit boards (PCBs). There exist more than 20 diverse formats belonging to this category, with each individual format specifying varying layers or vital data pertinent to the production of such PCBs. SMB format, in particular, characterizes the bottom solder mask of a PCB, which is a polymer applied to copper traces to prevent oxidation.
Can reaConverter open SMB files?
reaConverter fully supports the SMB file format – open, edit, and export SMB files to any other popular file format with ease.
How do I change SMB to another format?
reaConverter is a user-friendly tool for converting SMB files. Once installed on your computer, it allows you to convert all your .smb files at once with just a few clicks. You can even convert smb images directly from Windows Explorer using the right-click menu — fast and convenient.
Can I convert SMB online?
If you only want to convert a few SMB files, you are welcome to try our free online SMB converter.
How can I turn SMB files on my computer to another format?
The best way to convert SMB files on your PC is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from SMB.
How can I automate SMB files conversion?
reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.
Can I convert SMB files using scripts or the command-line interface?
reaConverter provides full access to all its features from the Windows command-line shell, including the command-line smb converter.
What else can I do with reaConverter?
Convert vector imagesChange image DPIConvert GIS filesConvert PDFWatermark photo
What formats can I convert a SMB file to?
Discover More
Beyond SMB conversion
Convert .smb files in batches of any size, with editing and processing applied along the way. The same tool also handles 700+ other formats, including CAD, medical imaging, and GIS.
