Convert SIM to PCT

Why upload sensitive SIM files to online converters? reaConverter processes everything locally — convert to PCT with zero cloud risk.

Looking to change SIM files to PCT format? reaConverter makes it simple — add your files, select output format, and convert entire folders in one click. Runs entirely on your hardware for maximum speed — no waiting for uploads or server queues.

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How to Convert Multiple SIM Files to PCT?

1. Download and Install reaConverter

reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately.

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Install reaConverter

2. Load your SIM files

Launch reaConverter and load the SIM files you want to convert. Add a few files or thousands, batch processing handles them all.

Drag-and-drop SIMs directly into reaConverter or use the folder browser to load entire directories.

Load your SIM files into reaConverter

3. Select PCT as output format

Set PCT as output format and select where to save your converted files. Customize quality settings if needed.

Select PCT as output format

4. Start SIM to PCT conversion

Press Convert to begin processing. You can watch the progress or minimize and let it run in the background.

Start Conversion

Your converted PCT files will appear in the destination folder as soon as processing completes.

SIM to PCT Converter

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

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Do more with your files

Converting SIM 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
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User Reviews

Average User Rating:
Last updated on January 25, 2026
"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
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"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
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"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
Paul Baker
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"The step-by-step video makes conversion foolproof. I'd recommend this to my grandma - it's that well-explained!"
DeShawn M. Thompson
DeShawn M. Thompson
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"I'm really impressed with this software - it converts files between formats incredibly fast!"
Lin Zhang
Lin Zhang
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"I firmly believe working with JPEG — the universal format supported by all devices and apps—is the wisest choice. reaConverter handles these conversions flawlessly."
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SIM to PCT Conversion: FAQ

What are SIM files?

The SIM extension is associated with a rare and obsolete bitmap image format called Aurora. This might be linked to some old models of a 3D animation tool pack under the same name. SIM files are considered uncommon and they are difficult to open using regular image viewers.

What are PCT files?

PCT is an image file format associated with Macintosh QuickDraw, a graphics program developed in the 1980s as part of the Apple Macintosh operating system. The initial version of the format, called PICT 1, could store 8 colors, while the later developed PICT 2 supported 24 and 32-bit color images. In recent years, the format has decreased in popularity, being gradually replaced by more versatile formats.

Can reaConverter convert SIM to PCT?

Yes! reaConverter instantly converts .sim to .pct 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 SIM to PCT online?

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

How can I turn SIM files into PCT on my computer?

The best way to change SIMs to PCTs 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 SIM to PCT.

How can I automate SIM to PCT 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 SIM files to PCT using the command prompt?

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

What else can I do with reaConverter?

Change format settingsChange DPIConvert CAD formatsSet bit depthCopy metadata (EXIF, IPTC)

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