For Mx Player 2021 Windows 10 Link | Xvid Video Codec

Follow these instructions exactly to ensure MX Player recognizes the Xvid codec.

Rarely, the file itself is corrupted. Use a tool like MediaInfo to verify that the video stream is indeed Xvid (FourCC code: XVID or xvid) and not an experimental variant like Xvid + GMC (Global Motion Compensation), which some decoders struggle with.

If you want to enable Xvid in Windows Media Player or other old DirectShow players, download the official Xvid 1.3.7 from the official repository (no longer a single 2021 link, but source available via GitHub or VideoLAN).
Do not download from "xvid-codec.org" or similar popup sites.

MX Player Custom Codec (ARMv7 NEON + XviD support): xvid video codec for mx player 2021 windows 10 link

https://github.com/mxplayer/MX-Player-Custom-FFMPEG-Codec/releases

Navigate to the release tagged for your version. For MX Player 1.40.x and above (common in 2021), download the file named: MX_Player_NEON_1.40.x_Codec_pack_.zip

Xvid is an open-source MPEG-4 ASP video codec widely used for compressing video with good quality-to-size tradeoff. For Windows 10 in 2021, Xvid remained a reliable choice for local playback and encoding when compatibility with older players or devices (that support MPEG-4 ASP) was needed. MX Player is an Android-focused player; on Windows you’d typically use MX Player Desktop (or MX Player-like apps) or standard players (VLC, MPC-HC). Installing Xvid on Windows 10 adds system-wide decoding support so players that rely on system codecs can play Xvid-encoded files. Follow these instructions exactly to ensure MX Player

If the above fails, use the XDA Developers mirror (trusted by millions):

Direct File (Last known working 2021 build): mx-codec-armv7-neon-1.9.0.zip (Search for this exact filename on XDA Forums or the official MX Player Facebook page, which historically hosts codecs.)

Important: There is no separate “XviD only” file. The MX Player custom codec pack includes FFmpeg, which contains decoders for XviD, DivX, MPEG-4, FLV, and dozens of other formats. https://github

If you are on Windows 10, do not rely on the MX Player Android app port. For the best Xvid playback experience:

Disclaimer: Always scan downloaded .exe files with Windows Defender before installing to ensure no malware is present, as codec packs were historically common vectors for adware.

| Source Type | Safety | Effectiveness | |-------------|--------|----------------| | Official Xvid.org | ✅ Safe | Installs system-wide Xvid decoder – works with any player | | MajorGeeks / VideoHelp | ✅ Safe | Same as above | | “Mxplayer-codec-download.com” | ❌ Unsafe | Likely adware, fake “codec installer” | | YouTube video descriptions | ⚠️ Risky | Often outdated or bundled with unwanted software |