DTA Converter

Our fast and easy DTA file converter will help you avoid spending countless hours trying to figure out how to convert multiple .dta files at once.

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reaConverter
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DTA Files
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How to Convert .dta Files in Bulk

1. Install reaConverter

Download reliable DTA conversion software to convert multiple .dta files and folders in one go.
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Install reaConverter

2. Select DTA Files

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

3. Start Conversion

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

Convert DTA on your PC

For quick and effortless DTA 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.

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Do more with your files

Converting DTA 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.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on March 27, 2025
"My photography business relies on fast, accurate processing of images. With reaConverter’s Watch Folder, I drop my RAW photos into a folder and they’re instantly converted to high-res JPEGs with custom naming and watermarking. It’s streamlined my post-processing more than I imagined possible."
⭐⭐⭐⭐⭐
Emily R.
Photographer
"The step-by-step video makes conversion foolproof. I'd recommend this to my grandma - it's that well-explained!"
⭐⭐⭐⭐⭐
DeShawn M. Thompson
Happy User
"reaConverter is pure gold! Rock-solid performance with zero crashes. No internet needed—perfect for travel or low-connectivity work. The ultimate offline alternative to sketchy web converters. Plus, the desktop version keeps sensitive files secure since nothing ever gets uploaded to the cloud."
⭐⭐⭐⭐⭐
Malik T. Martin
Satisfied Customer
"So simple! I just needed to convert a couple of files to another format, and for such a straightforward task, the online converter worked perfectly — delivering the files I needed in no time. Excellent service!"
⭐⭐⭐⭐⭐
Kenneth D. Carter
Satisfied Customer
"I use the online converter — it’s quick and hassle-free!"
⭐⭐⭐⭐⭐
Jian Wong
Happy Online User
"Your solution was buried deeper in search results than it should be. After struggling with unclear alternatives, I found your guides — finally, instructions that made sense for a first-time user like me. Excellent work!"
⭐⭐⭐⭐⭐
Richard E. Miller
Satisfied Customer

DTA files: Frequently Asked Questions

What are DTA files?

The DTA format is also known as a Zeiss Bivas format and stands for an image created using one of Zeiss' optical systems. The German company Zeiss is one of the best known names in the global manufacturing of optical lenses for industrial measurements and medical devices. DTA files are considered rare and might be difficult to open using regular image viewers.

Can reaConverter open DTA files?

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

How do I change DTA to another format?

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

Can I convert DTA online?

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

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

The best way to convert DTA 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 DTA.

How can I automate DTA 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 DTA 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 dta converter.

What else can I do with reaConverter?

Set file dateConvert GIS filesCopy EXIF dataConvert CAD formatsSet picture bit depth

What formats can I convert a DTA file to?
ai  apng  avif  bmp  bpg  cal  cg4  cgm  cin  dcx  dds  dgn  dis  drw  dwf  dwg  dxf  emf  epi  eps  fax  fits  flif  gbr  gif  hpg  hru  ico  iff  jp2  jpeg  jpg  jxl  jxr  mif  mtv  pcl  pct  pcx  pdf  pgm  pic  plt  png  ppm  prc  ps  psd  qoi  qrt  rad  riff  rla  sgi  shp  svg  svgz  tga  tif  tiff  webp  webpll  wmf  wmz  wpg  xbm  xpm 

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Explore our efficient DTA file converter that saves you time and effort by converting multiple .dta files into different formats.
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