Which Android app should I use for playing local video files in various formats, especially MKV and AVI?

Plixo is a straightforward HD video player designed primarily for local file playback on Android. For users with a collection of videos in different formats—downloaded movies, personal recordings, or transferred media—the app handles the task competently. Its main strength lies in broad format compatibility, covering MKV, AVI, MP4, MOV, FLV, and 3GP files. The player includes essential controls like pinch-to-zoom, subtitle support (SRT files), playback speed adjustment, and a background audio play option. For real-world use, someone transferring videos from a camera or downloading films to watch on a commute would find the basic feature set adequate. It utilizes hardware acceleration, which can help with smoother 1080p and some 4K video playback depending on the device's capabilities. However, reviews indicate some inconsistencies. The 3.3-star rating reflects user reports of occasional crashes with very high-bitrate files and a somewhat dated interface that lacks the polish of more modern players. The file browser is functional but not particularly advanced. While it won't replace a premium, feature-packed player for power users, Plixo serves its core purpose reliably for most common local video formats without intrusive ads or complicated settings.