.ONETOC2 File Extension

Are you having difficulty opening a file that ends with .ONETOC2? Such files can be executed only by certain programs. If you cannot open the .ONETOC2 file, it can be due to the following reasons: either you do not have an appropriate program to open it, or your file association is corrupted. For more information about this extension, please read the article below.

What is a .ONETOC2 file?

.ONETOC2 file belongs to the category of Settings Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

onetoc2

Developer: Microsoft

File Type: Microsoft OneNote Table of Contents File

Category: Settings Files

Format: Binary

.ONETOC2 file is associated with Microsoft OneNote Table of Contents File developed by Microsoft, has a Binary Format and belongs to Settings Files category.

Other file extensions

.rs2

RailSim2 Saved Layout File

.bf

CryoBF Game Data File

.dff

RenderWare Model File

.seq

NorPix StreamPix Sequence

.kys

Adobe Photoshop Keyboard Shortcuts File