Convert CIFF to PGM

The quick and simple way to change your CIFF into PGM files is to use a quality piece of software, such as reaConverter.

reaConverter is a fast offline CIFF to PGM converter. Whether you need to convert hundreds or thousands of CIFF files, reaConverter can handle it all.

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How to Convert Multiple CIFF Images to PGM?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. At the same time, it will allow you to apply image editing options during conversion.

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2. Load your CIFF files

Start reaConverter and load all the .ciff files you intend to convert into .pgm. The software supports multiple CIFF conversion and processes all files locally on your computer.

Select CIFFs from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your CIFF files into reaConverter

3. Select PGM as output format

Pick the PGM as output format and choose the destination folder where you want to save new .pgm files.

Select PGM as output format

4. Start CIFF to PGM conversion

Then simply press Convert button and your conversion will begin in no time!

Screenshot

Once the conversion is complete, you can find your PGM files in the destination folder you selected.

CIFF to PGM Converter

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

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Do more with your images

Converting CIFF images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

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.

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User Reviews

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Last updated on June 07, 2025
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"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!"
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CIFF to PGM Conversion: FAQ

What are CIFF files?

The Camera Image File Format CIFF is a proprietary image format developed by Canon for use in some of its early digital cameras. It stores both raw sensor data and metadata such as exposure settings and camera model information. CIFF files typically use the .ciff or .crw extension and have been largely replaced by Canon’s newer CR2 and CR3 formats.

What are PGM files?

The PGM or Portable Graymap format is part of a package of open source graphics programs called Netpbm. Other Netpbm formats include PPM (Portable Pixmap) and PBM (Portable Bitmap), also known under the collective name of PNM (Portable Anymap). A PGM file includes a grayscale image, can work on a UNIX platform, as well as on Windows or Mac OS X, and can render a scope of up to 255 grayscale colors.

Can reaConverter convert CIFF to PGM?

Yes! reaConverter instantly converts .ciff to .pgm 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.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert CIFF to PGM online?

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

How can I turn CIFF files into PGM on my computer?

The best way to change CIFFs to PGMs 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 CIFF to PGM.

How can I automate CIFF to PGM 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 CIFF files to PGM using the command prompt?

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

What else can I do with reaConverter?

Set manual file dateChange format settingsChange DPIConvert GIS filesConvert CAD formats

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