Stable

Opera 53.0.2907.68 Stable update

May 23rd, 2018

beta

Opera 54 initial beta release

May 22nd, 2018

Developer

Opera 55.0.2962.0 developer update

May 21st, 2018

Developer

Opera 55.0.2958.0 macOS only developer update

May 17th, 2018

Stable

Opera 53.0.2907.57 Stable update

May 16th, 2018

Developer

Opera 55 developer

May 14th, 2018

Developer

Opera 54.0.2949.0 developer update

May 8th, 2018