Convert BIG to PSD

The quick and simple way to convert BIG to PSD files is to use a quality batch conversion software, such as reaConverter.

reaConverter is an advanced BIG to PSD 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 BIG Files to PSD?

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 BIG files

Start reaConverter and load all the .big files you intend to convert into .psd. The software supports multiple BIG conversion and processes all files locally on your computer.

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

Load your BIG files into reaConverter

3. Select PSD as output format

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

Select PSD as output format

4. Start BIG to PSD conversion

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

Screenshot

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

BIG to PSD Converter

reaConverter offers the fastest, simplest solution for converting your BIG 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 BIG 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 June 08, 2025
"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.
Graphic Designer
"An incredibly efficient tool for batch converting PSD to JPG — saves massive amounts of time and effort!"
⭐⭐⭐⭐⭐
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
Satisfied Customer
"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
Satisfied Customer
"Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines."
⭐⭐⭐⭐⭐
Rebecca Turner
Marketing Agency CEO
"I was drowning in mismatched file formats until I found reaConverter. The one-click conversion and editing tools simplified everything, and the pricing is reasonable for small businesses. Now I spend less time troubleshooting and more time growing my brand!"
⭐⭐⭐⭐⭐
Emily K.
E-commerce Entrepreneur

BIG to PSD Conversion: FAQ

What are BIG files?

The BIG image file extension is associated with Michelin maps. These maps have a long history in France, with the first printed version launched in 1905. They are mainly addressed to automobile drivers and in recent decades, the Michelin maps have become available in digital format too.

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 BIG to PSD?

Yes! reaConverter instantly converts .big 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 BIG to PSD online?

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

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

The best way to change BIGs 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 BIG to PSD.

How can I automate BIG 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 BIG 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 big to psd converter for batch processing.

What else can I do with reaConverter?

Convert PDF filesWatermark photosConvert RAW filesConvert Gerber filesCrop photo

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