opera-developer (A fast and secure web browser) Opera is a graphical Web browser available on several platforms. The desktop version runs on GNU/Linux and FreeBSD. Versions for Macintosh and Windows are also available. This is a Development version of Opera browser, for Stable version please see "opera" and for a old version based on Presto engine, please see a SlackBuild called "opera-legacy". NOTE: Since version 46.0.2590.0 Opera's drops 32 bits support, for more: https://blogs.opera.com/desktop/2017/05/opera-developer-46-0-2590-0-update/ This suggests: pepperflash-plugin, ffmpeg, opera-developer-ffmpeg-codecs Changelog: https://blogs.opera.com/desktop/changelog-for-67/#b3574.0