REC → IFF · Windows

Convert REC to IFF

Need to convert hundreds of REC files to IFF? reaConverter does it in one run. No file limits, no watermarks, no internet required.

Batch REC to IFF conversion doesn't have to be complicated. reaConverter processes entire folders with consistent quality settings. Works offline with no internet required, so you can convert anywhere, anytime.

DownloadREC to IFF ConverterConvert
REC to IFF
Online
.rec.IFF
4.8

Converting files since 2001

Runs offline — nothing uploaded

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How to Convert Multiple .rec Files to .iff?

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.

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Install reaConverter

2. Load your REC files

Open reaConverter and import your .rec 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 REC files into reaConverter

3. Select IFF as output format

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

Select IFF as output format

4. Start REC to IFF conversion

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

Start Conversion

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

Step by step

How It Works

reaConverter offers the fastest, simplest solution for converting your REC files into IFF without GIS software - all files processed on your PC for maximum privacy and speed.

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Map Data Workflow

Turn GIS data into something anyone can open

Not everyone who needs to see REC data has GIS software. reaConverter renders it to IFF for a report, an email or a slide, and handles a whole folder in one run.

  • Render every file in a folder to IFF with the same size and settings
  • Set DPI and output dimensions before the run, not afterwards
  • Pick up new data automatically with Watch Folders, or script the job from the command line

Everything runs on your PC, which matters for cadastral, utility and client data that should not pass through an upload form.

GIS data conversion

User reviews

What people say after the first batch

Average User Rating:4.8
Last updated on September 28, 2026
5/5⭐ Finally! Does what it promises - converts AND tweaks images without complicated menus. Perfect for quick jobs.
J. Mitchell
J. Mitchell
Satisfied Customer
reaConverter is pure gold! Rock-solid performance with zero crashes. No internet needed—perfect for travel or low-connectivity work. The ultimate offline alternative to sketchy web converters. Plus, the desktop version keeps sensitive files secure since nothing ever gets uploaded to the cloud.
Malik T. Martin
Malik T. Martin
Satisfied Customer
I was skeptical at first, but reaConverter exceeded my expectations. The interface is intuitive, and the advanced settings let me tweak outputs perfectly. Plus, the customer support is fantastic!
Sarah Lane
Sarah Lane
Satisfied Customer
Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines.
Rebecca Turner
Rebecca Turner
Marketing Agency CEO
I was drowning in mismatched file formats until I found reaConverter. The one-click conversion and editing tools simplified everything, and the pricing is reasonable for small businesses. Now I spend less time troubleshooting and more time growing my brand!
Emily K.
Emily K.
E-commerce Entrepreneur
This program is incredibly simple and user-friendly, even beginners can use it with ease. It supports batch processing, works offline, and runs smoothly on my aging Acer Aspire laptop. Best of all, the output quality is outstanding!
Kevin Harris
Kevin Harris
Happy User

FAQ

REC to IFF Conversion

What are REC files?

The REC format is associated with EpiInfo, a public collection of software tools available for worldwide researchers and practitioners in the field of public health. EpiInfo provides access to statistics, databases and various other tools for assisting outbreak investigations, developing disease surveillance systems, offering educational tools in the field of epidemiology etc. EpiInfo is produced by the US Centers for Disease Control and Prevention.

What are IFF files?

IFF is an old image format associated with Amiga computers — a brand connected to Commodore, which used to be popular in the 1980s and 1990s. Commodore was one of the first types of personal computers to gain wide popularity among home users. An IFF file most likely contains an image that was created or edited using an image handling program on an Amiga computer. IFF files are currently considered obsolete and uncommon, so opening them with regular image viewers might be difficult.

Can reaConverter convert REC to IFF?

Yes! reaConverter instantly converts .rec to .iff 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 REC files directly from Windows Explorer using the right-click menu — fast and convenient.

What is reaConverter used for?

reaConverter is a Windows converter for 800+ formats, GIS data among them. For REC to IFF it replaces the usual detour through QGIS, ArcGIS or ogr2ogr: add the files, pick the output format, and the whole batch converts offline. Surveyors, planners and engineering teams use it to pass data between GIS, CAD and everyday document formats.

Why choose offline conversion with reaConverter?

reaConverter is a software program that is used for offline files conversion. Your proprietary documents never leave your computer – essential for architects, engineers, healthcare and government contractors handling classified projects. Meets GDPR, HIPAA, CCPA, and corporate security policies by ensuring files never cross borders or third-party systems.

Can I convert REC to IFF online?

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

How can I turn REC files into IFF on my computer?

The best way to change RECs to IFFs 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 REC to IFF.

How can I automate REC to IFF 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 REC files to IFF using the command prompt?

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

What else can I do with reaConverter?

Convert GIS filesConvert DICOM filesCrop photoChange format settingsCopy metadata (EXIF, IPTC)

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Other ways to convert REC files, and other sources that convert to IFF.

REC to SHPREC to PDFREC to JPGCUB to IFFCXF to IFFDAT to IFF
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Batch conversion, editing, and processing across 800+ formats, from RAW and HEIC to DICOM, DWG, and PDF. Everything runs locally, with no cloud and no upload limits.

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