IFF Converter

Save yourself from the hassle of spending countless hours trying to figure out how to convert multiple IFF image into other formats with our fast and easy IFF file converter.

IFFConverter

How to Convert .iff Images in Bulk

1. Install reaConverter

Download reliable IFF conversion software to convert multiple .iff files and folders in one go.

2. Select IFF Files

Select IFFs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load IFF files

3. Start Conversion

Click Convert to start the bulk conversion of all selected IFF images. The process will begin right away.
reaConverter - Start IFF conversion

Convert IFF on your PC

For quick and effortless IFF file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

Do more with your images

Converting IFF images for use in a workflow? Touch up, transform, apply editing and effects to your images during conversion.

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

User Reviews

Average User Rating:
Last updated on April 29, 2025
"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
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Kevin Harris
Happy User
"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
⭐⭐⭐⭐⭐
Richard E. Miller
Satisfied Customer
"reaConverter's automation tools have completely changed how I manage my projects. I often work with large batches of illustrations and used to spend hours converting and organizing them. Now, with Watch Folders, I just set the rules once and everything is handled automatically, exactly how I need it. This is pro-level automation made simple."
Chloe M.
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Chloe M.
Freelance Illustrator
"The step-by-step video makes conversion foolproof. I'd recommend this to my grandma - it's that well-explained!"
DeShawn M. Thompson
⭐⭐⭐⭐⭐
DeShawn M. Thompson
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
"I run a small design agency, and reaConverter has saved me countless hours. The batch processing is lightning-fast, and the ability to convert hundreds of files into different formats at once is a game-changer. Highly recommend!"
Mark T.
⭐⭐⭐⭐⭐
Mark T.
Satisfied Customer

IFF images: Frequently Asked Questions

Can reaConverter open IFF files?

reaConverter fully supports the IFF image format – open, edit, and export IFF files to any other popular file format with ease.

How do I change IFF to another format?

reaConverter is a user-friendly tool for converting IFF files. Once installed on your computer, it allows you to convert all your .iff files at once with just a few clicks. You can even convert iff images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert IFF online?

If you only want to convert a few IFF images, you are welcome to try our free online IFF converter.

How can I turn IFF files on my computer to another format?

The best way to convert IFF images on your PC is to get 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 IFF.

How can I automate IFF files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert IFF files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line iff converter.

What else can I do with reaConverter?

Set manual file dateChange format settingsChange DPIConvert GIS filesConvert Gerber files

What formats can I convert a IFF file to?
What types of files can I convert to IFF format?

Discover more

Explore our efficient IFF file converter that saves you time and effort by converting multiple .iff files into different formats.
reaConverter software