If you do something in your own time, you do it at the speed at which you want to work.

I like to do things in my own time - I don't like to be rushed.

She complains that I nag her to do things and says she'd do them in her own time if I just left her alone.

There's no urgency - you can do it in your own time.

I prefer to work in my own time, without the pressure of deadlines.

Leave me to get on with it and I'll do it in my own time, okay?

You can do that in your own time, when you've got a moment.

during the time when you are not officially working

You may only use company computers to access the Web in your own time. 你只能在业余时间使用公司的电脑上网。

If I have to make any personal calls, I do it in my own time.

He insisted that he'd written the piece in his own time, during breaks.

If she'd wanted to meet a friend, she should have done it in her own time and not when she was meant to be working.

If you want to send a personal email or make a call, you can always do it in your own time during a lunch break.

See also: own determiner pronoun