TDI Converter

Our fast and easy TDI file converter will help you avoid spending countless hours trying to figure out how to change multiple .tdi files into other format.

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reaConverter
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TDI Files
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How to Convert .tdi Files in Bulk

1. Install reaConverter

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

2. Select TDI Files

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

3. Start Conversion

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

Convert TDI on your PC

For quick and effortless TDI 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 TDI 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 June 30, 2025
"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
"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
Happy User
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Elena Anderson
Happy User
"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
"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
Robert Williams
Happy User
"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
Happy User

TDI files: Frequently Asked Questions

What are TDI files?

TDI (Thomson Digital Image) is an old format associated with Explore & Maya — software released in the 1980s for Commodore Amiga computers. TDI is an interchange file format, meant to ease transferability between images created with different types of software by various developers. Such files are now considered rare and obsolete.

Can reaConverter open TDI files?

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

How do I change TDI to another format?

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

Can I convert TDI online?

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

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

The best way to convert TDI 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 TDI.

How can I automate TDI 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 TDI 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 tdi converter.

What else can I do with reaConverter?

Convert vector imagesConvert picture color spaceConvert DICOM imagesResize photoCopy IPTC data

What formats can I convert a TDI 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  iges  igs  jp2  jpeg  jpg  jxl  jxr  mif  mtv  pcl  pct  pcx  pdf  pgm  pic  plt  png  ppm  prc  ps  psd  qoi  qrt  rad  rla  sgi  shp  svg  svgz  tga  tif  tiff  webp  webpll  wmf  wmz  wpg  wrl  xbm  xpm 

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