BTN Converter

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

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reaConverter
Convert
BTN Files
Online

How to Convert .btn Files in Bulk

1. Install reaConverter

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

2. Select BTN Files

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

3. Start Conversion

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

Convert BTN on your PC

For quick and effortless BTN 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 BTN 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 April 26, 2026
"We use reaConverter in our department to handle image and document conversions for multiple teams. The Watch Folders function is brilliant — I configured different folders for different workflows, and now everything happens automatically in the background. No more manual conversions or missed files. Rock-solid performance!"
James L.
James L.
IT Manager
"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
"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
"Converts files in seconds! Finally a tool that's both fast and simple to use."
Wei Chen
Wei Chen
Happy User
"An excellent program! I use it regularly in my work - it supports nearly every file format imaginable. The interface is intuitive and runs flawlessly every time."
Roger Cook
Roger Cook
Happy User
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Kyle Brooks
Happy User

BTN files: Frequently Asked Questions

What are BTN files?

A BTN file is an animated bitmap image created using Just Buttons — a software program created for Windows. Just Buttons can be used for creating static or animated web buttons and banners, and can automatically generate JavaScript or mouseover and mouse down events.

Can reaConverter open BTN files?

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

How do I change BTN to another format?

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

Can I convert BTN online?

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

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

The best way to convert BTN 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 BTN.

How can I automate BTN 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 BTN 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 btn converter.

What else can I do with reaConverter?

Convert vector imagesConvert picture color spaceConvert CAD formatsSet image bit depthCopy IPTC data

What formats can I convert a BTN 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 

Discover more

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