All about AHF Files

The AHF file type is primarily associated with QIP Infium.

AHFFile Extension AHF
File extension: AHF
File type:  log file

What is an AHF file?

AHF files mostly belong to QIP Infium. AHF files are specialized data files with distinct roles. They primarily record ICQ chat histories used by QIP Infium to archive conversation logs. This means the file holds messages, timestamps, and related metadata that the application uses to rebuild past chats.
Some AHF files also serve as host link files for ApolloScan. In this context, they store pointers or links to network hosts. This alternative use directs the application in managing connections.
Consider these points:
  • Chat History Record: The file records message logs along with timing and user details.
  • Host Link Storage: It holds network link data when used by ApolloScan.
  • Software Specific: You should use QIP Infium for chat history files and ApolloScan for host link files.
  • Data Structure: The file is structured for internal use, so manual editing might not yield a clear view.
  • FilExt.com note: Using a text editor may let you see raw text, but correct interpretation requires the associated software.

    How do you open AHF files?

    You need a suitable software like QIP Infium to open an AHF file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your AHF file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a AHF file directly in the browser:. Just drag the file onto this browser window and drop it.

    Online AHF Text Viewer

    Choose your .ahf file to analyze

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    Programs that open and convert AHF files:

    1. QIP Infium
      See the previous paragraphs to learn more about the main application. AHF files are often referred to as QIP Infium data files because this type of file is primarily created or used by this software.
    2. ASP

    Technical Data for AHF File Extension

    File classification:
    Data
    Related files:

    The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

    ProgramID: Applet Headline Factory.Document, FileType: Applet Headline Factory Document, AppName: Java Applet Authoring Tool
    EXEFile: Applet Headline Factory.exe

    ProgramID: ahfilmtype
    EXEFile: %ProgramFiles%\HTC\Aces High II\ahfilm.exe

    ProgramID: Applet Headline Factory.Document
    EXEFile: %ProgramFiles%\Applet Headline Factory\Applet Headline Factory.exe


    an ahf log file is a special file format and should only be edited and saved with the appropriate software.

    How to solve problems with AHF files

    • Associate the AHF file extension with the correct application.
    • Update your software that should actually open log files. Because only the current version supports the latest AHF file format. Search, therefore, e.g. on the manufacturer website after an available QIP Infium update.
    • To make sure that your AHF file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
    • Click here to open your .AHF file online - secure, fast, and no downloads needed.
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    AHF file viewer AHF file description