DAT Converter

Convert DAT files fast and easy with reaConverter - batch process all your files at once with just a few clicks.

How to Convert .dat Files in Bulk

1. Install reaConverter

Download reliable DAT conversion software to convert multiple .dat files and folders in one go.

2. Select DAT Files

Select DATs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load DAT files

3. Start Conversion

Click Convert to start the bulk conversion of all selected DAT files. The process will begin right away.
reaConverter - Start DAT conversion

Convert DAT on your PC

For quick and effortless DAT file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

Do more with your files

Converting DAT files for use in a larger project? 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.

Image editing

User Reviews

Average User Rating:
Last updated on October 26, 2025
"For agencies handling confidential data, reaConverter eliminates cloud-upload risks while delivering unmatched conversion reliability. Our team uses it both in-office and remotely with identical results."
Jamal Bailey
Jamal Bailey
Satisfied Customer
"This program is incredibly simple and user-friendly, even beginners can use it with ease. It supports batch processing, works offline, and runs smoothly on my aging Acer Aspire laptop. Best of all, the output quality is outstanding!"
Kevin Harris
Kevin Harris
Happy User
"We deployed reaConverter across our department to standardize file formats for our archives. The command-line support and automation features integrated perfectly into our systems. Stellar performance and zero crashes—it just works."
David R.
David R.
IT Solutions Architect
"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
Rebecca Turner
Marketing Agency CEO
"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
"Working in a print studio means constantly juggling obscure file formats. I used to waste hours Googling converters or installing random software — until reaConverter became my Swiss Army knife. Install it once, and you're set forever. No internet? No problem!"
Helen Evans
Helen Evans
Satisfied Customer

DAT files: Frequently Asked Questions

Can reaConverter open DAT files?

reaConverter fully supports the DAT file format – open, edit, and export DAT files to any other popular file format with ease.

How do I change DAT to another format?

reaConverter is a user-friendly tool for converting DAT files. Once installed on your computer, it allows you to convert all your .dat files at once with just a few clicks. You can even convert dat images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert DAT online?

If you only want to convert a few DAT files, you are welcome to try our free online DAT converter.

How can I turn DAT files on my computer to another format?

The best way to convert DAT files on your PC is to get 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 DAT.

How can I automate DAT files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert DAT files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line dat converter.

What else can I do with reaConverter?

Set file dateConvert PDFAdd text on picturesConvert RAW formatsConvert DICOM images

What formats can I convert a DAT file to?

Discover more

Explore our efficient DAT file converter that saves you time and effort by converting multiple .dat files into different formats.
reaConverter software