Download IINA Player 1.4 for Mac free latest full version standalone setup. IINA is a free, native video player built only for macOS.

IINA Player for Mac Review

QuickTime cannot play MKV files or many subtitle formats. VLC plays almost anything, but it looks and feels like a Windows app on Mac. IINA fixes both problems. It plays nearly every format and looks like a real Mac app. IINA uses the mpv engine for playback. It adds a clean macOS interface on top, with dark mode, Touch Bar support, and working Picture-in-Picture. You open a file and it just plays.

It supports MP4, MKV, AVI, HEVC, AV1, WebM, and FLAC with no extra codecs needed. Hardware acceleration keeps 4K and HDR video smooth without draining battery. Subtitle support is strong. Load external SRT, ASS, or SSA files, and IINA detects the text encoding on its own. You can also search and download subtitles from inside the app.

Playback speed runs from 0.25x to 16x with pitch correction. A/B loop repeats a section on command. Basic filters like deinterlacing and color adjustment are built in. You can paste a YouTube or Vimeo link and play it directly. IINA also connects to NAS drives, Plex, and Jellyfin for network streaming. A plugin system adds extra tools like bookmarks and Jellyfin browsing. None of this is required to use the app.

Features of IINA Player for Mac

• Native macOS interface with dark mode and Touch Bar support
• Built on the mpv engine for stable playback
• Plays MP4, MKV, AVI, HEVC, AV1, WebM, and FLAC with no extra codecs
• Picture-in-Picture mode
• External subtitle support with automatic encoding detection
• Built-in subtitle search and download
• Playback speed control from 0.25x to 16x with pitch correction
• A/B loop for repeating a section
• Online streaming support for YouTube and Vimeo
• Network streaming from NAS, Plex, and Jellyfin
• Plugin system for added features
• Open source under the GPLv3 license
• Native Apple Silicon support

Technical Details:

• Software Name: IINA
• Software File Name:v1.4.4.dmg
• Version:4.4
• File Size: 45 MB
• File Extension: DMG
• License Type: Free and Open Source
• Developer: IINA

System Requirements

• Operating System: macOS 12.0 or later for Apple Silicon, macOS 10.15 or later for Intel
• Processor: Apple Silicon or Intel Core 64-bit
• RAM: 2 GB minimum
• Storage: 100 MB free disk space

Best Alternatives to IINA for Mac

VLC plays nearly every format and works on Mac, Windows, and Linux. Its interface is dated. It is a good fit if you switch between systems often.

Elmedia Player has a polished Mac interface and AirPlay support. It is simpler but has fewer customization options than IINA.

5KPlayer supports 4K playback and DLNA streaming. It is good for casual viewing without setup.

MPV is the engine behind IINA, with a minimal interface and config file setup. It suits advanced users.

QuickTime Player is built into every Mac. It handles MP4 and MOV well but struggles with MKV and most subtitles.

IINA 1.4 for Mac Free Download

Click the button below to download IINA for Mac latest full version setup free. It is a complete standalone installer for macOS with a single click download link.