Convert IPH to FLIF

Need to convert hundreds of IPH files to FLIF? reaConverter does it in one click. No file limits, no watermarks, no internet required.

Need to convert IPH to FLIF? reaConverter handles batch conversion with ease, processing hundreds of files at once while preserving quality. Your files never leave your machine. No third-party servers, no privacy concerns.

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IPH to FLIF
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How to Convert Multiple IPH Files to FLIF?

1. Download and Install reaConverter

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

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Install reaConverter

2. Load your IPH files

Launch reaConverter and load the IPH files you want to convert. Add a few files or thousands, batch processing handles them all.

Drag-and-drop IPHs directly into reaConverter or use the folder browser to load entire directories.

Load your IPH files into reaConverter

3. Select FLIF as output format

Set FLIF as output format and select where to save your converted files. Customize quality settings if needed.

Select FLIF as output format

4. Start IPH to FLIF conversion

Press Convert to begin processing. You can watch the progress or minimize and let it run in the background.

Start Conversion

Your converted FLIF files will appear in the destination folder as soon as processing completes.

IPH to FLIF Converter

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

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Do more with your files

Converting IPH 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.

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User Reviews

Average User Rating:
Last updated on January 14, 2026
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Elena Anderson
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"Enable shell integration for lightning-fast file conversions directly from Windows Explorer."
R. Lewis
R. Lewis
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"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
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"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
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"Converts files in seconds! Finally a tool that's both fast and simple to use."
Wei Chen
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"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!"
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IPH to FLIF Conversion: FAQ

What are IPH files?

An IPH file represents a high resolution image created or edited using InterPaint, an image processing software tool. The program has long been discontinued and the IPH format is considered rare and obsolete. For easier access and transferring options, we recommend converting this format to a more widely used one, such as PNG or TIFF.

What are FLIF files?

FLIF (Free Lossless Image Format) is a royalty-free format launched at the end of 2015 as "work in progress" with the aim of offering a better alternative for storing lossless images than the existing PNG, WebP, BPG, JPEG2000 and JPEG XR. FLIF provides similar image quality as the other extensions, but in a file size than can be up to 74% smaller. The new format uses a form of the Adam7 algorithm for compressing images, offering progressive interlacing that allows users to obtain a reasonable encoding of an image even from a partial download.

Can reaConverter convert IPH to FLIF?

Yes! reaConverter instantly converts .iph to .flif 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 IPH to FLIF online?

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

How can I turn IPH files into FLIF on my computer?

The best way to change IPHs to FLIFs 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 IPH to FLIF.

How can I automate IPH to FLIF 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 IPH files to FLIF using the command prompt?

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

What else can I do with reaConverter?

Convert GIS filesConvert Gerber imagesCrop photosCopy EXIF dataConvert RAW files

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