Convert KOA to RLA

With our fast and user-friendly KOA to RLA converter, you can steer clear of the tedious task of manually converting multiple .koa files into rla format for hours on end.

reaConverter is an offline file converter software that allows your to convert from KOA file format to RLA format.

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How to Convert Multiple KOA Files to RLA?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. reaConverter is incredibly powerful and boasts an extensive variety of features.

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Install reaConverter

2. Load your KOA files

Start reaConverter and load all the .koa files you intend to convert into .rla. The software supports multiple KOA conversion and processes all files locally on your computer.

Select KOAs from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your KOA files into reaConverter

3. Select RLA as output format

Pick the RLA as output format and choose the destination folder where you want to save new .rla files.

Select RLA as output format

4. Start KOA to RLA conversion

Then simply press Convert button and your conversion will begin in no time!

Screenshot

Once the conversion is complete, you can find your RLA files in the destination folder you selected.

KOA to RLA Converter

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

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Do more with your files

Converting KOA 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 May 18, 2025
"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!"
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Richard E. Miller
Satisfied Customer
"Converts files in seconds! Finally a tool that's both fast and simple to use."
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Wei Chen
Happy User
"I'd been searching for reliable conversion software forever — reaConverter has everything I need! After installing and watching the tutorial, I had my files converted to the perfect format in minutes. Flawless experience!"
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Sanjay Mehta
Satisfied Customer
"5/5⭐ Finally! Does what it promises - converts AND tweaks images without complicated menus. Perfect for quick jobs."
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J. Mitchell
Satisfied Customer
"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."
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Malik T. Martin
Satisfied Customer
"I was skeptical at first, but reaConverter exceeded my expectations. The interface is intuitive, and the advanced settings let me tweak outputs perfectly. Plus, the customer support is fantastic!"
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Sarah Lane
Satisfied Customer

KOA to RLA Conversion: FAQ

What are KOA files?

The KOA format is associated with Koala Paint or Koala Painter, a very basic drawing program used during the 1980s on the Koala Pad. The latter was an incipient form of graphics tablet which attached to some models of home computers that were popular at the time, including the Commodore 64 and Atari. The KOA format is currently considered archaic and rare.

What are RLA files?

The RLA image format, whose name stands for Run-Length Encoded Version A, is associated with the animation package Wavefront Advanced Visualizer. RLAs are output files storing 3D data and used for exchanging graphical data with other applications. They store several types of information, including images captured from live video, 3D rendered images and graphic images, field-rendered images and multichannel rendered image data.

Can reaConverter convert KOA to RLA?

Yes! reaConverter instantly converts .koa to .rla 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 KOA to RLA online?

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

How can I turn KOA files into RLA on my computer?

The best way to change KOAs to RLAs 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 KOA to RLA.

How can I automate KOA to RLA 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 KOA files to RLA using the command prompt?

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

What else can I do with reaConverter?

Convert Gerber imagesCrop imagesCopy EXIF dataConvert CAD formatsChange bit depth

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