BRT Converter

BRT conversion that keeps your files private. reaConverter runs offline on your PC with full batch processing.

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reaConverter
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BRT Files
Online

How to Convert .brt Files in Bulk

1. Install reaConverter

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

2. Select BRT Files

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

3. Start Conversion

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

Convert BRT on your PC

For quick and effortless BRT 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 BRT 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 May 29, 2026
"Tried a few image tools before, but this one is by far the easiest. Drag, drop, convert — done in seconds. It saved me a ton of time when organizing my image folders."
Lisa K.
Lisa K.
Happy User
"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"
Henry R.
Henry R.
Happy User
"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
"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.
Emily K.
E-commerce Entrepreneur
"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
Kenneth D. Carter
Satisfied Customer
"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

BRT files: Frequently Asked Questions

What are BRT files?

The BRT file format denotes an image of a fax document transmitted via a Brooktrout modem or fax machine (now owned by Dialogic). These files serve as digital copies of sent documents and can only be accessed through a select few software applications. Additionally, the Brooktrout 301 fax machine employs the BRK and 301 extensions to save such copies.

Can reaConverter open BRT files?

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

How do I change BRT to another format?

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

Can I convert BRT online?

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

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

The best way to convert BRT 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 BRT.

How can I automate BRT 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 BRT 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 brt converter.

What else can I do with reaConverter?

Convert GIS filesConvert vector imagesConvert picture color spaceConvert RAW photo formatsConvert CAD formats

What formats can I convert a BRT file to?
ai  apng  avif  bmp  bpg  cal  cg4  cgm  cin  dcm  dcx  dds  dgn  dis  drw  dwf  dwg  dxf  emf  epi  eps  fax  fits  flif  gbr  gif  glb  gltf  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  step  stl  stp  svg  svgz  tga  tif  tiff  u3d  webp  webpll  wmf  wmz  wpg  wrl  x3d  xbm  xpm 

Beyond BRT conversion

Convert .brt files in batches of any size, with editing and processing applied along the way. The same tool also handles 700+ other formats, including CAD, medical imaging, and GIS.
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