Definition
To do something at a pace that one is comfortable with, without being rushed.
I prefer to do things at my own pace; I don't like to be rushed.
She complains that I rush her to do things and says she would do them in her own time if I just left her alone.
There's no need to rush; you can do it in your own time.
During one's personal time when one is not officially working.
You are only allowed to use company computers to access the internet in your own time.
If I need to make personal calls, I do it in my own time.
He insisted that he had written the piece in his own time, during breaks.