Convert HP to FITS

By using our efficient and user-friendly HP to FITS converter, you can save yourself from the tiresome process of manually converting numerous .hp files into fits format for hours.

reaConverter is an offline software program used to convert files between different file formats and perform image editing. With reaConverter you can easily convert HP files to FITS format.

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HP to FITS
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HPFITS

How to Convert Multiple HP Files to FITS?

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 HP files

Start reaConverter and load all the .hp files you intend to convert into .fits. The software supports multiple HP conversion and processes all files locally on your computer.

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

Load your HP files into reaConverter

3. Select FITS as output format

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

Select FITS as output format

4. Start HP to FITS conversion

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

Screenshot

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

HP to FITS offline

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

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Do more with your files

Converting HP 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 April 23, 2025
"reaConverter makes FITS conversion incredibly easy. We batch convert astronomical images to standard formats for presentations and analysis, all automated through the command-line. It’s fast, reliable, and handles large datasets without issues."
Laura N.
Astrophysics Research Assistant
"Essential for our astroimaging pipeline! reaConverter perfectly handles FITS files from our research telescope, preserving all WCS coordinates and photometric data during batch conversion to TIFF. Now we process 100+ deep-sky exposures nightly without losing critical metadata for our exoplanet studies!"
Joseph Wilson
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
Satisfied Customer
"Converts files in seconds! Finally a tool that's both fast and simple to use."
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!"
Sanjay Mehta
Satisfied Customer
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Happy User

HP to FITS Conversion: FAQ

What are HP files?

HPGL (.hp) File Format, short for Hewlett-Packard Graphics Language, is a file format and language used primarily for plotter and vector-based printing devices. Files with the .hp or .hpgl extension are typically plain text instructions that describe how a plotter should draw lines, curves, and text on a physical medium like paper or film.

What are FITS files?

The FITS (Flexible Image Transport System) format is a standard format used particularly for storing, transferring and processing scientific images from fields such as astronomy. FITS was first launched as an open standard in the early 1980s and has gone through several subsequent upgrades. FITS files contain not just images, but also data related to photometry and spatial calibration, and information about the origin of the image. Similar formats include FIT and FTS.

Can reaConverter convert HP to FITS?

Yes! reaConverter instantly converts .hp to .fits 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 HP to FITS online?

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

How can I turn HP files into FITS on my computer?

The best way to change HPs to FITSs 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 HP to FITS.

How can I automate HP to FITS 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 HP files to FITS using the command prompt?

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

What else can I do with reaConverter?

Convert Gerber imagesCrop imagesConvert GIS filesChange file creation dateConvert RAW files

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