Convert RAW to HPG

Convert RAW RAW photos to HPG without losing quality. reaConverter processes entire shoots with consistent color and exposure settings.

Looking to change RAW files to HPG 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. Preserves RAW quality with options for color space and compression settings.

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How to Convert Multiple RAW Images to HPG?

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. Built-in editing tools let you resize, crop, or watermark as you convert.

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Install reaConverter

2. Load your RAW files

Add RAW camera files to reaConverter. Import folders of RAW photos and process them all with consistent settings.

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

Load your RAW files into reaConverter

3. Select HPG as output format

Select HPG from the format list. Fine-tune color space, compression, and quality before converting your RAW photos.

Select HPG as output format

4. Start RAW to HPG 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 HPG output.

RAW to HPG Converter

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

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Do more with your images

Converting RAW images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

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User Reviews

Average User Rating:
Last updated on January 25, 2026
"reaConverter handles HPG files flawlessly. I use it to convert plot files to PDF for approvals, and the output is always accurate. The automation through Watch Folders and command-line is a big plus for speeding up our workflow."
Daniel M.
Daniel M.
Mechanical Engineer
"Finally, an HPG Converter That Just Works! Last week, we processed 237 HPG blueprints in 18 minutes. Previously, this took half a workday!"
Kevin Nguyen
Kevin Nguyen
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
"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!"
Richard E. Miller
Richard E. Miller
Satisfied Customer

RAW to HPG Conversion: FAQ

What are RAW files?

Also known as "digital negatives", RAW photos are uncompressed images that include all the details captured by the camera's sensor. They need to be post-processed using an advanced image editing software. Shooting in RAW mode allows the photographer to have more control over how the image will eventually look, compared to the case of other compressed formats, such as JPG or PNG. The downside of using RAWs, however, is their enormous size, which makes them difficult to store and transfer.

What are HPG files?

HPG is a vector image format created in a standard programming language called HPGL (Hewlett-Packard graphics language). Other extensions created in this language include PLT, HP2 and PL2. All are called "plotter files" and are created by drawing programs such as AutoCAD to be printed using a device specialized in vector graphics. An HPG file uses a line series of two-letter codes to render an image and can also include parameters.

Can reaConverter convert RAW to HPG?

Yes! reaConverter instantly converts .raw to .hpg 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.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert RAW to HPG online?

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

How can I turn RAW files into HPG on my computer?

The best way to change RAWs to HPGs 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 RAW to HPG.

How can I automate RAW to HPG 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 RAW files to HPG using the command prompt?

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

What else can I do with reaConverter?

Convert RAW filesConvert Gerber imagesCrop imagesChange file creation dateConvert vector images

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