Sub test()
i = 0
j = 0
On Error Resume Next
For i = 1 To 100
For j = 1 To 100
Cells(i, j).TextToColumns Destination:=Cells(i, j), DataType:=xlDelimited, _
TextQualifier:=xlDoubleQuote, ConsecutiveDelimiter:=False, Tab:=False, _
Semicolon:=False, Comma:=False, Space:=False, Other:=False, FieldInfo _
:=Array(1, 1), TrailingMinusNumbers:=True
Next j
Next i
End Sub