There are 5 other file types using
the SPF file extension!

spf file icon.spf - Site Publisher profile

spf file icon.spf - StorageCraft ShadowProtect full image file

spf file icon.spf - SlingPlayer saved favourites file

spf file icon.spf - StruCAD 3D model

spf file icon.spf - Stitch design

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SPF file extension - Still Picture Interchange File Format

What is spf file? How to open spf files?

File type specification:

Bitmap image file type icon Bitmap image file type

The spf file extension is used for Still Picture Interchange format (SPIFF). This file format enables JPEG and JBIG (bitonal) bitstreams to be exchanged between a wide variety of platforms and applications.

SPIFF is a generic bitmap file format defined by ITU (International Telecommunication Union) and ISO/IEC (International Standards Organization/International Electrotechnical Commission) for the storage, compression, and interchange of color or gray-scale, continuous-tone images, and bitonal image data.

SPIFF enables JPEG and JBIG (bitonal) bitstreams to be exchanged between a wide variety of platforms and applications. According to the specification, SPIFF is designed to incorporate functionality found in some (ad hoc) image file formats (such as JFIF). It is intended that transcoding between any of these file formats and SPIFF should be simple. May contain a profile identifier to distinguish, say, baseline from progressive-encoded images. SPIFF is the official replacement for the JFIF file format for storing JPEG data. It is also the format to use for storing JBIG data, and it offers an alternative to CCITT Group 3, Group 4, and CALS for storing MR and MMR data.


Help how to open SPF files:

You can open and edit these files with graphics editors like Adobe Photoshop.

How to convert file with extension SPF:

Possibly can be exported to other bitmap image formats using some kind of picture converter.

Find conversions from spf file:

spf to jpg

spf to png

spf to vmdk

Related links:

SPIFF full overview

List of software applications associated to the .spf file extension

Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file
: like open spf file, edit spf file, convert spf file, view spf file, play spf file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting of the spf files.

  • Open spf file
  • Save spf file
  • Edit spf file

Software that open spf file - Still Picture Interchange File Format

Click on the link to get more information about listed programs for open spf file action.

Microsoft Windows:

Apple macOS / Mac OS X:

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