Convert BRK to ICO

Stop converting BRK files one by one. reaConverter processes entire folders to ICO automatically — just drag, drop, and click Convert.

Looking to change BRK files to ICO format? reaConverter makes it simple — add your files, select output format, and convert entire folders in one click. Runs entirely on your hardware for maximum speed — no waiting for uploads or server queues.

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How to Convert Multiple BRK Files to ICO?

1. Download and Install reaConverter

reaConverter is a standalone Windows app — download, install, and start converting BRK files in under two minutes.

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Install reaConverter

2. Load your BRK files

Start reaConverter and add your .brk files. The software processes everything locally, so your files never leave your computer.

Use drag-and-drop, folder browser, or right-click conversion from Explorer.

Load your BRK files into reaConverter

3. Select ICO as output format

Select ICO from 700+ supported output formats. Choose your destination folder and adjust settings to match your needs.

Select ICO as output format

4. Start BRK to ICO conversion

Click Convert to start the batch. reaConverter processes files quickly and shows you the status of each one.

Start Conversion

Once done, reaConverter shows a summary. Click 'Show converted files' to jump straight to your ICO output.

BRK to ICO Converter

reaConverter offers the fastest, simplest solution for converting your BRK files into ICO in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting BRK files for use in a workflow? 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 January 25, 2026
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Elena Anderson
Happy User
"Enable shell integration for lightning-fast file conversions directly from Windows Explorer."
R. Lewis
R. Lewis
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
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"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
Logan B.
Logan B.
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"I use the online converter — it’s quick and hassle-free!"
Jian Wong
Jian Wong
Happy Online User
"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
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BRK to ICO Conversion: FAQ

What are BRK files?

BRK is a file format associated with Brooktrout 301, a model of fax machines. The Brooktrout brand is currently owned by Dialogic, the well-known IT company located in California, and in recent years has specialized in fax over IP solutions. A BRK file contains the digital copy of a fax image sent through a modem of fax machine. Similar file extensions connected with Brooktrout faxes are 301 and BRT.

What are ICO files?

ICO files contain the images used as icons for files, folders or programs on the Microsoft Windows platform. The icons appear on the desktop, in Windows Explorer or in the Start Menu and help identify each item. ICO images are generally of a small size, are scalable, and they can also serve as website logos or symbols that appear in the web browser next to the URL. The equivalent of ICO files on Mac computers is called ICNS.

Can reaConverter convert BRK to ICO?

Yes! reaConverter instantly converts .brk to .ico with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert BRK to ICO online?

If you only need to convert a few BRK files to ICO format, feel free to try our free online free online BRK to ICO converter — perfect for small batches with no installation needed!

How can I turn BRK files into ICO on my computer?

The best way to change BRKs to ICOs on your PC is to install 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 BRK to ICO.

How can I automate BRK to ICO files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert BRK files to ICO using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line brk to ico converter for batch processing.

What else can I do with reaConverter?

Convert GIS filesConvert DICOM imagesResize picturesConvert Gerber imagesCrop photos

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