SST Converter

Convert SST files without uploading anywhere. reaConverter works offline, handling thousands of files in a single pass.

Download
reaConverter
Convert
SST Files
Online
SSTConverter

How to Convert .sst Files in Bulk

1. Install reaConverter

Download reliable SST conversion software to convert multiple .sst files and folders in one go.
reaConverter logo
Install reaConverter

2. Select SST Files

Select SSTs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load SST files

3. Start Conversion

Click Convert to start the bulk conversion of all selected SST files. The process will begin right away.
reaConverter - Start SST conversion

Convert SST on your PC

For quick and effortless SST 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.

Download reaConverter

Do more with your files

Converting SST 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.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on May 28, 2026
"Your solution was buried deeper in search results than it should be. After struggling with unclear alternatives, I found your guides — finally, instructions that made sense for a first-time user like me. Excellent work!"
Richard E. Miller
Richard E. Miller
Satisfied Customer
"I'd been searching for reliable conversion software forever — reaConverter has everything I need! After installing and watching the tutorial, I had my files converted to the perfect format in minutes. Flawless experience!"
Sanjay Mehta
Sanjay Mehta
Satisfied Customer
"I run a small design agency, and reaConverter has saved me countless hours. The batch processing is lightning-fast, and the ability to convert hundreds of files into different formats at once is a game-changer. Highly recommend!"
Mark T.
Mark T.
Satisfied Customer
"I use the online converter — it’s quick and hassle-free!"
Jian Wong
Jian Wong
Happy Online User
"Enable shell integration for lightning-fast file conversions directly from Windows Explorer."
R. Lewis
R. Lewis
Happy User
"This software just works! My old laptop can’t handle Photoshop, but reaConverter flies through conversions without breaking a sweat. Wi-Fi gone? Still strong!"
Robert Williams
Robert Williams
Happy User

SST files: Frequently Asked Questions

What are SST files?

The SST file format, also known as Gerber format, is a standard file format used in the printed circuit board (PCB) industry to describe the design of a PCB. It contains the information needed for the manufacturing of the PCB, such as the location of components, the shape and size of the board, and the routing of traces. The Gerber format consists of a set of ASCII or binary files that represent different layers of the PCB, such as the copper layers, solder mask layers, and silkscreen layers. The SST file format is named after the company that originally developed it, Gerber Scientific Instruments.

Can reaConverter open SST files?

reaConverter fully supports the SST file format – open, edit, and export SST files to any other popular file format with ease.

How do I change SST to another format?

reaConverter is a user-friendly tool for converting SST files. Once installed on your computer, it allows you to convert all your .sst files at once with just a few clicks. You can even convert sst images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert SST online?

If you only want to convert a few SST files, you are welcome to try our free online SST converter.

How can I turn SST files on my computer to another format?

The best way to convert SST 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 SST.

How can I automate SST 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 SST 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 sst converter.

What else can I do with reaConverter?

Convert CAD formatsSet picture bit depthSet file dateCopy EXIF dataConvert GIS files

What formats can I convert a SST file to?
ai  apng  avif  bmp  bpg  cal  cg4  cgm  cin  cit  dcm  dcx  dds  dgn  dis  drw  dwf  dwg  dxf  emf  epi  eps  fax  fits  flif  gbr  gif  glb  gltf  hpg  hru  ico  iff  iges  igs  jp2  jpeg  jpg  jxl  jxr  mif  mtv  pcl  pct  pcx  pdf  pgm  pic  plt  png  ppm  prc  ps  psd  qoi  qrt  rad  rla  sgi  shp  step  stl  stp  svg  svgz  tga  tif  tiff  u3d  webp  webpll  wmf  wmz  wpg  wrl  x3d  xbm  xpm 

Beyond SST conversion

Convert .sst 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.
Download
reaConverter
Buy Now
Free trial · Windows 10/11 · 64-bit · v8.0.240 · Files never leave your computer
reaConverter software