Robin Williams' daughter has made a return to Twitter with the inspiring quote, "Never be bullied into silence".

Zelda Williams left social media last month after she received abusive messages - including photoshopped images of her father's body - in the wake of his death.

The actress has now thanked her 250,000 Twitter followers for their support, writing:

Never be bullied into silence. Never allow yourself to be made a victim. Accept no one’s definition of your life; define yourself. - Harvey Fierstein

Zelda Williams linked to this quote on her Tumblr
Robin Williams and his daughter Zelda Williams pictured in October 2006. Credit: Tammie Arroyo/AFF/EMPICS Entertainment

Zelda decided to remove social media applications from her phone and other devices on 13 August after two users sent her the doctored images of her father and abusive messages.

At the time she pleaded with her followers to report them, saying she was "shaking".

Afterwards Zelda wrote: