Convert ORF to HPG

ORF to HPG with professional color control. reaConverter batch converts RAW files with options for color balance and output quality.

Tired of converting ORF files one at a time? reaConverter processes entire folders to HPG automatically. Handles large batches reliably without crashes or timeouts. Preserves RAW quality with options for color space and compression settings.

Download
reaConverter
Convert
ORF to HPG
Online
ORFHPG

How to Convert Multiple ORF Images to HPG?

1. Download and Install reaConverter

Download reaConverter and install it in seconds. The setup is straightforward — no complex configuration, no extra software required. Apply image edits like resize, crop, or color adjustment while converting.

reaConverter logo
Install reaConverter

2. Load your ORF files

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

You can drag-and-drop files, browse to a folder, or add entire directory trees including subfolders.

Load your ORF files into reaConverter

3. Select HPG as output format

Set HPG as output format and select where to save your converted files. Customize quality settings if needed.

Select HPG as output format

4. Start ORF to HPG conversion

Click the Convert button to start. reaConverter will process all your files with the settings you selected.

Start Conversion

When finished, your new .hpg files will be waiting in the destination folder.

ORF to HPG Converter

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

Download Free Trial

Do more with your images

Converting ORF 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.

Image editing tools
Image editing

User Reviews

Average User Rating:
Last updated on January 25, 2026
"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
"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
"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
Satisfied Customer
"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
Roger Cook
Happy User

ORF to HPG Conversion: FAQ

What are ORF files?

ORF is an image file extension associated with RAW images captured with Olympus cameras. While most amateur photographers prefer shooting in a more accessible format, like JPEG or TIFF, which includes predefined features to correct aspects such as lack of brightness, color depth or noise, professionals mostly choose to shoot in RAW mode. Though ORF images can be up to 6 times larger than JPEGs or other compressed formats, they include a significantly larger number of options to add digital adjustments and change the image according to how the author wants.

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 ORF to HPG?

Yes! reaConverter instantly converts .orf 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 ORF to HPG online?

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

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

The best way to change ORFs 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 ORF to HPG.

How can I automate ORF 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 ORF 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 orf to hpg converter for batch processing.

What else can I do with reaConverter?

Convert GIS filesSet manual file dateCopy metadata (EXIF, IPTC)Change format settingsChange DPI

Find out more

Get advanced software for file conversion, processing, and editing, giving you complete, precise control over your work.
Download
reaConverter
Buy Now
reaConverter software