OBI file extension

You can open file with OBI using special software abopted to do this. In order to open OBI file download one of the software.

How to open OBI file

OBI Icon
File type:
Outlook RSS Subscription File
Settings files

Microsoft Outlook (email and calendar software) file with RSS subscription names and settings stored using an XML formatting. The file is used to save RSS feed subscriptions for an Outlook user profile. Typical OBI files have a complex file extension "" and are stored in the "AppData/Local/Microsoft/Outlook" folder. OBI files may be exported into OPML format (Outline Processor Markup Language) files with the Outlook software by choosing "File" → "Import and Export" → "Export all RSS feeds as OPML file".

How to open file with OBI extension?

Similar file formats and extensions.