Convert PI to RAD

Fast PI to RAD conversion for Windows. reaConverter supports 700+ formats with batch processing and built-in editing tools.

Got a folder full of PI files? reaConverter batch converts them to RAD in minutes, not hours. Local processing means instant results, even with thousands of files.

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How to Convert Multiple PI Files to RAD?

1. Download and Install reaConverter

reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately.

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Install reaConverter

2. Load your PI files

Add your PI files to reaConverter. Whether it's a handful or an entire archive, the batch engine processes them efficiently.

Browse for files, drag them in, or add entire folders at once. reaConverter queues everything automatically.

Load your PI files into reaConverter

3. Select RAD as output format

Pick RAD as the output format. Set the destination folder and optionally configure resolution, quality, or file naming.

Select RAD as output format

4. Start PI to RAD conversion

Start the conversion with one click. reaConverter handles everything and notifies you when it's done.

Start Conversion

When the batch finishes, your RAD files are ready in the destination folder you chose earlier.

PI to RAD Converter

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

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Do more with your files

Converting PI 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 21, 2026
"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
Logan B.
Logan B.
Satisfied Customer
"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
Satisfied Customer
"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
"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
"I run a small design agency, and reaConverter has saved me countless hours. The batch processing is lightning-fast, and the ability to convert hundreds of files into different formats at once is a game-changer. Highly recommend!"
Mark T.
Mark T.
Satisfied Customer

PI to RAD Conversion: FAQ

What are PI files?

PI is an obsolete file format associated with Blazing Paddles, a graphics program created for Commodore computers. This brand was highly popular in the 1980s, with the Commodore 64 model being the best-selling home computer worldwide until this day. The PI extension can also be attached to images created or edited using Degas or Degas Elite, two image processing programs also released in the 1980s, but for Atari computers.

What are RAD files?

The RAD format is supported by a ray tracing application called Radiance, which contains several tools that support lighting simulation and measuring light levels. RAD files are often used in architectural project to design and evaluate lighting systems. Apart from lighting features, they can also save objects and materials, and they serve as input for OCT files that facilitate the scene rendering.

Can reaConverter convert PI to RAD?

Yes! reaConverter instantly converts .pi to .rad 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 PI to RAD online?

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

How can I turn PI files into RAD on my computer?

The best way to change PIs to RADs 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 PI to RAD.

How can I automate PI to RAD 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 PI files to RAD using the command prompt?

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

What else can I do with reaConverter?

Convert DICOM imagesResize pictureConvert RAW photo formatsConvert vector imagesConvert picture color space

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