Convert STI to CGM

Convert STI RAW photos to CGM without losing quality. reaConverter processes entire shoots with consistent color and exposure settings.

reaConverter transforms STI files to CGM quickly and reliably. Drag in folders, set your options, click Convert, done. No cloud accounts, no file uploads, no complicated setup. Just install and start converting. Handles camera RAW files with professional color management options.

STICGM

How to Convert Multiple STI Images to CGM?

1. Download and Install reaConverter

First, grab reaConverter from the download button below. Installation is fast, and the software runs offline — no account or signup needed. Apply image edits like resize, crop, or color adjustment while converting.

2. Load your STI files

Open reaConverter and add your STI files. You can load individual files, entire folders, or even nested subfolders.

Select STIs from a folder or drag-and-drop them directly into the reaConverter window.

Load your STI files into reaConverter

3. Select CGM as output format

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

Select CGM as output format

4. Start STI to CGM conversion

Press the Convert button and reaConverter takes care of the rest. Processing time depends on file size and volume.

Start Conversion

After processing, find all your new .cgm files in the output location. The log shows details for each conversion.

STI to CGM Converter

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

Do more with your images

Converting STI images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

Image editing

User Reviews

Average User Rating:
Last updated on January 25, 2026
"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
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
David McCullough
Satisfied Customer
"5/5⭐ Finally! Does what it promises - converts AND tweaks images without complicated menus. Perfect for quick jobs."
J. Mitchell
J. Mitchell
Satisfied Customer
"reaConverter is pure gold! Rock-solid performance with zero crashes. No internet needed—perfect for travel or low-connectivity work. The ultimate offline alternative to sketchy web converters. Plus, the desktop version keeps sensitive files secure since nothing ever gets uploaded to the cloud."
Malik T. Martin
Malik T. Martin
Satisfied Customer
"I was skeptical at first, but reaConverter exceeded my expectations. The interface is intuitive, and the advanced settings let me tweak outputs perfectly. Plus, the customer support is fantastic!"
Sarah Lane
Sarah Lane
Satisfied Customer
"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
Logan B.
Logan B.
Satisfied Customer

STI to CGM Conversion: FAQ

Can reaConverter convert STI to CGM?

Yes! reaConverter instantly converts .sti 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.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert STI to CGM online?

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

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

The best way to change STIs 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 STI to CGM.

How can I automate STI 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 STI 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 sti to cgm converter for batch processing.

What else can I do with reaConverter?

Copy IPTC dataConvert DICOM filesImage resizerConvert vector filesConvert picture color space

Find out more

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