Browse Definitions :
File Extension

GIF File Format

Bitmap (CompuServe)

GIF file format icon

GIF, or Graphic Interchange Format, is a file extension for an often animated raster graphics file and is the second most common image format used on the World Wide Web after JPEG.

GIF uses the LZW compression algorithm and is owned by Unisys. Though Unisys licensing statement indicates a license is required to use GIF files, in practice they have not required it and many downloaders and website builders remain ignorant to the required license and GIF’s proposed patent-free replacement in PNG.

MIME type: image/gif, image/x-xbitmap, image/gi_

 

Learn more about GIF files:

Search for answers to GIF-related questions at IT Knowledge Exchange.

This was last updated in July 2010
By Margaret Rouse
Browse File Extensions Alphabetically:

Join the conversation

5 comments

Send me notifications when other members comment.

Register

Please create a username to comment.

I am unable to open some email files. When I click to open, the screen goes dark and on the command line it says click (GIF Image, 1x1 pixels). How can I view the info? Thanks.
Cancel
Browse my files: Select files formats PDF, Gif, TIFF, TIF, JPEG and others. How I do that with those formats?
Cancel
How can I turn a JPEG to a GIF?
Cancel
Did u get the anser change to GIF file

Cancel
How to convert from pdf to gif file....

Cancel

-ADS BY GOOGLE

SearchCompliance

  • risk management

    Risk management is the process of identifying, assessing and controlling threats to an organization's capital and earnings.

  • compliance as a service (CaaS)

    Compliance as a Service (CaaS) is a cloud service service level agreement (SLA) that specified how a managed service provider (...

  • data protection impact assessment (DPIA)

    A data protection impact assessment (DPIA) is a process designed to help organizations determine how data processing systems, ...

SearchSecurity

  • DMZ (networking)

    In computer networks, a DMZ (demilitarized zone), also sometimes known as a perimeter network or a screened subnetwork, is a ...

  • quantum supremacy

    Quantum supremacy is the experimental demonstration of a quantum computer's dominance and advantage over classic computers by ...

  • Australian Assistance and Access Bill

    The Australian Assistance and Access Bill is legislation introduced and passed in 2018 by the Parliament of Australia to support ...

SearchHealthIT

SearchDisasterRecovery

  • business continuity plan (BCP)

    A business continuity plan (BCP) is a document that consists of the critical information an organization needs to continue ...

  • disaster recovery team

    A disaster recovery team is a group of individuals focused on planning, implementing, maintaining, auditing and testing an ...

  • cloud insurance

    Cloud insurance is any type of financial or data protection obtained by a cloud service provider. 

SearchStorage

Close