IINA is a free, open-source media player software built exclusively for macOS. Based on the powerful mpv video player, IINA brings an elegant, native user interface that perfectly matches the Mac design language.
Key Features
Modern macOS Integration – Designed specifically for macOS, featuring Dark Mode, Touch Bar support, Trackpad gestures, and Picture-in-Picture.
Open Source & Free – Completely free with no ads or subscriptions, released under the GPLv3 license.
Broad Format Support – Plays almost any media format flawlessly, powered by the robust mpv backend.
Browser Extensions – Includes extensions for Safari, Chrome, and Firefox to play online videos (like YouTube) directly in the app.
Who Is It For?
IINA is the perfect media player for Mac users who want a sleek, native alternative to QuickTime that handles all video formats without fuss.
Why Use IINA?
If you love the flexibility and codec support of mpv or VLC but crave a native, beautifully designed interface that feels right at home on modern macOS, IINA is the gold standard.
Platform & Compatibility
Architecture
Minimum macOS
macOS Big Sur 11Public Opinion
Curated highlights from Reddit and other communities, not user-submitted reviews.
“Users widely praise IINA as the premier modern macOS application for video playback, noting that it successfully replaces older players with its smooth gesture controls and clean interface.”
Hacker News: Command Line Video Player
“Many Mac users state they prefer IINA over VLC because it feels noticeably lighter on battery consumption and provides superior native customization for subtitle sizing.”
Reddit: r/macapps - IINA Open Source Video Player
“Users have encountered friction with the built-in online subtitle search feature, particularly when older app versions fail to sync with opensubtitles without manual account re-authentication.”
“Power users requiring incredibly specific playback configurations—such as custom frame-step durations or advanced bookmarking with notes—sometimes find IINA lacks the granular settings found in Elmedia or direct mpv.”
Community
