Convert ST5 to CGM

If you're looking for a reliable and efficient software tool to convert your ST5 files to CGM format with ease, you can count on reaConverter.

reaConverter is an advanced ST5 to CGM conversion software. It also includes batch processing capabilities that allow you to automate repetitive tasks, enabling lightning-fast conversions of hundreds of files at once while preserving quality.

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How to Convert Multiple ST5 Files to CGM?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. reaConverter is incredibly powerful and boasts an extensive variety of features.

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Install reaConverter

2. Load your ST5 files

Start reaConverter and load all the .st5 files you intend to convert into .cgm. The software supports multiple ST5 conversion and processes all files locally on your computer.

Select ST5s from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your ST5 files into reaConverter

3. Select CGM as output format

Pick the CGM as output format and choose the destination folder where you want to save new .cgm files.

Select CGM as output format

4. Start ST5 to CGM conversion

Then simply press Convert button and your conversion will begin in no time!

Screenshot

Once the conversion is complete, you can find your CGM files in the destination folder you selected.

ST5 to CGM Converter

reaConverter offers the fastest, simplest solution for converting your ST5 files into CGM in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting ST5 files for use in a workflow? 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 24, 2025
"Converting CGM files to SVG for our digital manuals used to be a nightmare until we found reaConverter. It preserves precise scaling and metadata flawlessly, making our workflow 3x faster with zero quality loss."
⭐⭐⭐⭐⭐
Charles Long
Aerospace Documentation Specialist
"We faced a massive challenge: digitizing 20 years of CGM archives into PNG format. Initial estimates projected months of work, but reaConverter's powerful batch processing and resolution scaling let us complete the project in weeks. Most impressively, it handled even our pre-1994 vector files flawlessly—zero errors, perfect fidelity."
⭐⭐⭐⭐⭐
David McCullough
Satisfied Customer
"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
Happy User
"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
⭐⭐⭐⭐⭐
Henry R.
Happy User
"For cross-platform compatibility, JPEG remains the gold standard. reaConverter’s precision conversions ensure perfect results every time, whether for presentations, websites, or client deliverables."
⭐⭐⭐⭐⭐
Paul Baker
Happy User
"An excellent program! I use it regularly in my work - it supports nearly every file format imaginable. The interface is intuitive and runs flawlessly every time."
⭐⭐⭐⭐⭐
Roger Cook
Happy User

ST5 to CGM Conversion: FAQ

What are ST5 files?

The ST5 extension is attached to RAW images shot with the ST-X model of SBIG CCD cameras. The format is also known as Santa Barbara Instruments Astronomical Image and SBIG represents a brand of specialized imaging cameras, mostly used in astronomy, color photometry, medical imaging and a few other scientific and industrial sectors. As part of these niche uses, ST5 images are considered rare and are probably difficult to open using regular image viewers.

What are CGM files?

CGM (Computer Graphics Metafile) is a format that contains vector graphics information (clip art, drawings) associated with graphics design or CAD programs. As opposed to other types of metafiles, such as EMF or WMF, CGM files are not only supported by Windows, but can be used on different platforms too. They are encoded using binary, character-based of clear-text encoding.

Can reaConverter convert ST5 to CGM?

Yes! reaConverter instantly converts .st5 to .cgm with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert ST5 to CGM online?

If you only need to convert a few ST5 files to CGM format, feel free to try our free online free online ST5 to CGM converter — perfect for small batches with no installation needed!

How can I turn ST5 files into CGM on my computer?

The best way to change ST5s to CGMs on your PC is to install 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 ST5 to CGM.

How can I automate ST5 to CGM files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert ST5 files to CGM using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line st5 to cgm converter for batch processing.

What else can I do with reaConverter?

Change format settingsChange DPISet manual file dateCopy metadata (EXIF, IPTC)Convert vector files

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