Convert SUL to PSD

SUL to PSD made simple. Add files or folders, pick your settings, click Convert. reaConverter handles the rest — even thousands of files.

Tired of converting SUL files one at a time? reaConverter processes entire folders to PSD automatically. Handles large batches reliably without crashes or timeouts.

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How to Convert Multiple SUL Files to PSD?

1. Download and Install reaConverter

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

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Install reaConverter

2. Load your SUL files

Launch reaConverter and drop in your SUL files. The software queues everything for batch processing with consistent settings.

Add files by dragging them in, browsing folders, or using the right-click menu from Windows Explorer.

Load your SUL files into reaConverter

3. Select PSD as output format

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

Select PSD as output format

4. Start SUL to PSD conversion

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

Start Conversion

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

SUL to PSD Converter

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

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Do more with your files

Converting SUL 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 January 25, 2026
"They should build a monument for whoever created this software! Everything is so intuitive and effortless. The time savings are incredible — I converted stacks of PSD files to JPG in minutes. Absolutely brilliant!"
Karen M. Lewis
Karen M. Lewis
Satisfied Customer
"An incredibly efficient tool for batch converting PSD to JPG — saves massive amounts of time and effort!"
Jason W.
Jason W.
Satisfied Customer
"Handling 50+ PSDs daily, reaConverter's batch processing cuts my export time by 80%. The perfect balance of speed and quality preservation."
Sarah Thompson
Sarah Thompson
Satisfied Customer
"Clients kept asking to ‘just peek’ at my layered PSDs. Now I convert them to locked PDFs with reaConverter before sending. No more ‘accidental’ edits from ‘helpful’ clients!"
Nina R.
Nina R.
Graphic Designer
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Kyle Brooks
Happy User
"This converter delivers exceptionally quick format conversions with reliable results every time."
Brian White
Brian White
Happy User

SUL to PSD Conversion: FAQ

What are SUL files?

SUL is an old and obsolete image format file associated with GFA RayTrace — a program designed for Atari ST computers. The software was released in the late 1980s and allowed users to operate with 3D objects in an incipient stage, usually implying a lot of time for required calculations. SUL files are now considered rare, so opening them probably requires conversion.

What are PSD files?

PSD is the default format for handling images using Adobe Photoshop and it represents a layered image file. PSDs allow later editing of available layers, including transparency, masks, alpha channels and texts, among others. After applying all desired editing, PSD files can be saved in Photoshop under more easily recognizable formats, such as JPEG or PNG, which are also smaller in size but flatten the image and hence do not allow later editing of layers.

Can reaConverter convert SUL to PSD?

Yes! reaConverter instantly converts .sul to .psd 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 SUL to PSD online?

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

How can I turn SUL files into PSD on my computer?

The best way to change SULs to PSDs 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 SUL to PSD.

How can I automate SUL to PSD 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 SUL files to PSD using the command prompt?

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

What else can I do with reaConverter?

Convert vector filesConvert picture color spaceConvert DICOM filesResize photoChange format settings

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