Convert TN1 to HPG

Convert TN1 to HPG without quality loss. reaConverter gives you full control over resolution, compression, and output settings.

Manual TN1 to HPG conversion wastes hours. reaConverter automates the process — just add files and click Convert. Everything happens offline on your computer — no uploads, no cloud risks.

Download
reaConverter
Convert
TN1 to HPG
Online
Convert

How to Convert Multiple TN1 Files to HPG?

1. Download and Install reaConverter

reaConverter is a standalone Windows app — download, install, and start converting TN1 files in under two minutes.

reaConverter logo
Install reaConverter

2. Load your TN1 files

Open reaConverter and add your TN1 files. You can load individual files, entire folders, or even nested subfolders.

Drop your TN1 files into the window or use File menu to browse and select folders.

Load your TN1 files into reaConverter

3. Select HPG as output format

Choose HPG as the target format. Pick a destination folder or let reaConverter save files alongside the originals.

Select HPG as output format

4. Start TN1 to HPG conversion

Hit Convert and let reaConverter do the work. The progress window shows status for each file in real time.

Start Conversion

After conversion, find your HPG files in the output folder. Click 'Show converted files' to open it directly.

TN1 to HPG Converter

reaConverter offers the fastest, simplest solution for converting your TN1 files into HPG in seconds - all files processed on your PC for maximum privacy and speed.

Download Free Trial

Do more with your files

Converting TN1 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 17, 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
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Kyle Brooks
Happy User
"This converter delivers exceptionally quick format conversions with reliable results every time."
Brian White
Brian White
Happy User
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Marcus White
Healthcare IT
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Elena Anderson
Happy User

TN1 to HPG Conversion: FAQ

What are TN1 files?

TN1 is an archaic format associated with Atari ST — a brand of personal computers that used to be popular in the 1980s and 1990s. TN1s represent compressed bitmap images created or edited using image software designed for Atari computers, such as Tiny Stuff or Tiny View. Opening such files with currently available image viewers is probably difficult, so conversion might be the best option.

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 TN1 to HPG?

Yes! reaConverter instantly converts .tn1 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.

Can I convert TN1 to HPG online?

If you only need to convert a few TN1 files to HPG format, feel free to try our free online free online TN1 to HPG converter — perfect for small batches with no installation needed!

How can I turn TN1 files into HPG on my computer?

The best way to change TN1s 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 TN1 to HPG.

How can I automate TN1 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 TN1 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 tn1 to hpg converter for batch processing.

What else can I do with reaConverter?

Convert vector imagesConvert picture color spaceConvert GIS filesChange file dateConvert DICOM images

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