Play all your videos directly without having to convert them! OPlayer supports almost every format for video/audio playback.

OPlayer is used to boost your Mac OS X's media playback abilities.

Now with OPlayer, you can stream all video/audio files from your NAS/media server to your MacBook no matter where you are.

* Video Format Extension 

XVID, DIVX, AVI, WMV, RMVB, RM, ASF, MKV, FLV, ISO… most of all movie file formats.

* Audio Format Extension

MP3, AAC, WMA, WAV, FLAC… most of all audio file formats.

* Subtitle Format Extension
SMI, SRT, ASS, SUB... most of all subtitle file formats.

- UPnP/DLNA client integrated.
- Multiple audio tracks support.
- Multiple subtitle tracks support.
- Dynamically change subtitle font color.
- Dynamically change subtitle size.
- Dynamically change subtitle encoding method[srt/smi].
- Auto detect subtitle encoding method .
- Support multi-touch to seek when playing the movie.
- Control the playback speed.
- Playlist support.

What's New

Version 2.1

Fix sound bug when adjust speed

Ratings and Reviews

Can’t get DLNA to work


There are three Serviio DLNA servers running on my network and none of them show up in the UPnP/DLNA list. All of them work fine on Sony BluRay boxes, my Roku TV and Streaming Stick and my Kindle Fire HD8, but not in this app on my MacBook.



To be honest, it's a generally nice player with potential, but I can't recommend it for now because Movist is free and is faster. But with a few minor tweaks it could definitely becoome a player I'd recommend.

I'd like to see:

-quit app when window closes.
-traffic lights respect system choice of aqua/graphite and use the native ones so that any themed traffic lights will match.
-option to sync system volume to player volume.
-give me faster scrubbing and quicklook preview for HD .mkv files like the free player Movist already does.
-right click menu for things like subtitle management.
-left click anywhere to pause.
-always on top option.
-default subtitle language, including option to default to disabled subtitles.
-maybe even iOS-like scrubbing where you can drag away from timeline to get finer/slower scrubbing. The nice wide scrub bar is appreciated though.

I really like the multi-touch gestures and I hope there are more in the future.



I am glad I found this. I use to have to convert all my AVI files to MP4 just to get them to work on my laptop. Now I won't have to switch to MP4 fo my files to work on both my Mac's and PC's. Thank you for this program.


Jonathan Young
12.9 MB
English, Simplified Chinese, Traditional Chinese
Age Rating
Rated 4+


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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