File Extension Library

.FFO File Extension

  • Developer by: Microsoft
  • Category: System Files

What is an .FFO file?

.FFO file extension is created by Microsoft. .FFO has been classified as System Files.

.FFO is Find Fast Document Properties Cache

Stores properties of documents found using Microsoft Find Fast; may include information such as the document's author and title; generated after performing a Find Fast search.

Typically named "Ffastun.ffo" and located in the root directory of a hard disk that has been indexed.

List of all softwares that can open the Find Fast Document Properties Cache
Microsoft Office
Microsoft Outlook 2016
File Type 2:

Adobe Photoshop File Information File

Developer by: Adobe Systems Category: Data Files Format: Binary

Metadata file created by older versions of Adobe Photoshop; stores file information such as the author, title, keywords, captions, categories, credits, and history; allows users to track file information.

Photoshop can still specify file information using the File Info window, which can be opened by selecting File → File Info.... In this window, you can import and export file information using .XMP files (Extensible Metadata Platform files).

List of all softwares that can open the Adobe Photoshop File Information File
Adobe Photoshop CC 2019
Adobe Photoshop CC 2019

How to Open .FFO file on different platforms

Open .FFO File on Windows

  • Right-click a .FFO
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .FFO file and Select check box "Always use this app to open .FFO files" Press "Ok"

Open .FFO File on Mac

  • Right-click (or Ctrl + Left-click) the .FFO file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .FFO File on Linux

Right click on the .FFO file, choose "Open with" and select a program from the list above

Open .FFO File on iPhone

Select a file. If you don't see an application to open the .FFO file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .FFO File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .FFO files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .FFO files

  1. You need to update the application that you normally use to open .FFO files. Only the latest version of the software supports the current .FFO file format
  2. You need to check the .FFO file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)