Convert HR to PPM

With our fast and user-friendly HR to PPM converter, you can steer clear of the tedious task of manually converting multiple .hr files into ppm format for hours on end.

reaConverter is a standalone software program that allows you to convert multiple files from .hr file format to .ppm format quickly and efficiently, with support for batch processing, customizable output settings, and high-quality rendering.

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How to Convert Multiple HR Files to PPM?

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 HR files

Start reaConverter and load all the .hr files you intend to convert into .ppm. The software supports multiple HR conversion and processes all files locally on your computer.

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

Load your HR files into reaConverter

3. Select PPM as output format

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

Select PPM as output format

4. Start HR to PPM conversion

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

Screenshot

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

HR to PPM Converter

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

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Do more with your files

Converting HR 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 19, 2025
"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
Happy User
"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."
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Jamal Bailey
Satisfied Customer
"Our volunteer team uses reaConverter to prepare images for fundraising campaigns. The learning curve was minimal, and the results are professional-grade. The customer support team even helped us customize a workflow — fantastic service!"
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Jason P. Bailey
Non-Profit Coordinator
"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!"
⭐⭐⭐⭐⭐
Sarah Lane
Satisfied Customer

HR to PPM Conversion: FAQ

What are HR files?

HR is an obsolete image format associated with the TRS-80 computer system, produced by Tandy Corporation in the late 1970s. Several models of the TRS-80 microcomputer were sold during the 1980s, particularly in the United States. HR files are currently very rare and compatible with a limited number of image viewers.

What are PPM files?

PPM or Portable Pixelmap files are image files included in Netpbm, an open source graphics program. The other widely used Netpbm formats are PGM (Portable Graymap) and PBM (Portable Bitmap). All three are image formats and are sometimes called collectively PNMs (Portable Anymap format). While PGMs contains grayscale images, PPMs include color images and they represent intermediary files used in the conversion of less known formats using the Portable Bitmap Utilities. PPM files are mostly operated on UNIX and Intel-based platforms.

Can reaConverter convert HR to PPM?

Yes! reaConverter instantly converts .hr to .ppm 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 HR to PPM online?

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

How can I turn HR files into PPM on my computer?

The best way to change HRs to PPMs 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 HR to PPM.

How can I automate HR to PPM 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 HR files to PPM using the command prompt?

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

What else can I do with reaConverter?

Change file dateCopy IPTC dataConvert vector imagesConvert picture color spaceConvert RAW photo formats

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