Convert SD2 to HRU

SD2 to HRU converter that respects your privacy. No cloud uploads, no file size limits — just fast offline batch processing.

Batch SD2 to HRU conversion doesn't have to be complicated. reaConverter processes entire folders with consistent quality settings. Works offline with no internet required — convert anywhere, anytime.

Download
reaConverter
Convert
SD2 to HRU
Online
Convert

How to Convert Multiple SD2 Files to HRU?

1. Download and Install reaConverter

First, grab reaConverter from the download button below. Installation is fast, and the software runs offline — no account or signup needed.

reaConverter logo
Install reaConverter

2. Load your SD2 files

Open reaConverter and import your .sd2 files. No file limits, no slowdowns. Add as many as you need.

Drag files into the window, use the Add Files button, or select entire folders.

Load your SD2 files into reaConverter

3. Select HRU as output format

Select HRU as target format and pick where to save results. You can keep default settings or fine-tune the output.

Select HRU as output format

4. Start SD2 to HRU conversion

Hit Convert to process your files. The log window shows progress, timing, and status for every file.

Start Conversion

Conversion complete? Your HRU files are saved to the destination folder, ready to use.

SD2 to HRU Converter

reaConverter offers the fastest, simplest solution for converting your SD2 files into HRU in seconds - all files processed on your PC for maximum privacy and speed.

Download Free Trial

Do more with your files

Converting SD2 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 25, 2026
"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
"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."
Jamal Bailey
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!"
Jason P. Bailey
Jason P. Bailey
Non-Profit Coordinator
"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
Logan B.
Logan B.
Satisfied Customer
"I use the online converter — it’s quick and hassle-free!"
Jian Wong
Jian Wong
Happy Online User
"Working in a print studio means constantly juggling obscure file formats. I used to waste hours Googling converters or installing random software — until reaConverter became my Swiss Army knife. Install it once, and you're set forever. No internet? No problem!"
Helen Evans
Helen Evans
Satisfied Customer

SD2 to HRU Conversion: FAQ

What are SD2 files?

SD2 is also known as a Dali Raw image and represents a digital photo shot using a Sigma camera or other photographic device. Other Dali Raw images include SD0 and SD1, all of which are considered rare and difficult to access without prior conversion to more popular formats. SD2 files contain RAW photos that are shot without any predefined automatic interference from the part of the digital camera, allowing the lens to capture the image as close as possible to what you can see with your naked eye. RAW images can only be used after applying digital post-processing.

What are HRU files?

The HRU file format is a bitmap image format associated with the Soil and Water Assessment Tool (SWAT), which is a model developed through the SWAT-CUP program in Microsoft Windows. This software generates a detailed simulation model aimed to assess the result of various land management techniques in the case of large-size watersheds. HRUs represent output files containing detailed information compiled through SWAT, generally under the form of extensive tables with a large number of variables.

Can reaConverter convert SD2 to HRU?

Yes! reaConverter instantly converts .sd2 to .hru 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 SD2 to HRU online?

If you only need to convert a few SD2 files to HRU format, feel free to try our free online free online SD2 to HRU converter — perfect for small batches with no installation needed!

How can I turn SD2 files into HRU on my computer?

The best way to change SD2s to HRUs 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 SD2 to HRU.

How can I automate SD2 to HRU 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 SD2 files to HRU using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line sd2 to hru converter for batch processing.

What else can I do with reaConverter?

Change file dateConvert DICOM imagesPicture resizerConvert vector imagesConvert picture color space

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