Convert PST to CGM

Convert PST to CGM without uploading files anywhere. reaConverter works entirely on your PC — fast, private, and handles thousands of files at once.

Manual PST to CGM conversion wastes hours. reaConverter automates the process — just add files and click Convert. Everything happens offline on your computer. No uploads, no cloud risks.

Download
reaConverter
Convert
PST to CGM
Online
Convert

How to Convert Multiple PST Files to CGM?

1. Download and Install reaConverter

reaConverter is a standalone Windows app — download, install, and start converting PST files in under two minutes.

reaConverter logo
Install reaConverter

2. Load your PST files

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

Drop your PST files into the window or use File menu to browse and select folders.

Load your PST files into reaConverter

3. Select CGM as output format

Choose CGM as the target format. Pick a destination folder or let reaConverter save files alongside the originals.

Select CGM as output format

4. Start PST to CGM conversion

Hit Convert and let reaConverter do the work. The progress window shows status for each file in real time.

Start Conversion

After conversion, find your CGM files in the output folder. Click 'Show converted files' to open it directly.

PST to CGM Converter

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

Download Free Trial

Do more with your files

Converting PST 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 18, 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
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Elena Anderson
Happy User
"Enable shell integration for lightning-fast file conversions directly from Windows Explorer."
R. Lewis
R. Lewis
Happy User
"After 200+ conversions on my budget laptop (i3-1115G4/4GB RAM/Win11), reaConverter outperforms heavyweight tools. Zero crashes, low CPU usage during batch processing, and no internet dependency - exactly what professionals need."
Walter Morgan
Walter Morgan
Satisfied Customer
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Kyle Brooks
Happy User

PST to CGM Conversion: FAQ

What are PST files?

PST (Personal Storage Table) is a proprietary file format developed by Microsoft for storing Outlook mailbox data. A PST file can contain emails, folders, contacts, calendar entries, tasks, notes, and attachments in a single archive. PST files are commonly used for email backup, archiving, and data transfer between Outlook installations.

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 PST to CGM?

Yes! reaConverter instantly converts .pst 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 PST to CGM online?

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

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

The best way to change PSTs 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 PST to CGM.

How can I automate PST 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 PST 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 pst to cgm converter for batch processing.

What else can I do with reaConverter?

Convert GIS filesConvert vector filesConvert picture color spaceConvert RAW photo formatsChange format settings

Find out more

Get advanced software for file conversion, processing, and editing, giving you complete, precise control over your work.
Download
reaConverter
Buy Now
reaConverter software