Click the “Choose Files” button to upload your files. Select a target audio format from the “Convert To” drop-down list. Click on the blue “Convert” button to start the conversion. In the new windows, choose "MP3 Encoder" for the "Import Using" option and click "OK" two times. Step 4. Go to the Music app and select one or more songs you want to convert from M4A to MP3. From the Menu bar, click "Files“ > "Convert" > "Convert to MP3" and you will get a converted copy for the song. Part 3. There are several ways you can change MP4 to MOV, including by using online file conversion tools like Zamzar. The tool on Zamzar’s website just has three steps to convert files in real time, and it’s free for most users. Simply upload your MP4 video, select MOV and ‘Convert Now’, and then download your new video file. The video to MP4 converter can be realized as video to audio & audio converter software, e.g. convert audios like WMA, WAV, CDA, M4A, AAC, AC3 to MP3, M4A, AAC, and extract audio from videos. The converted videos can be played on many MP4 video players like iPod, iPhone, Apple TV, PSP, PS3, Archos, Creative Zen and iRiver . MP4 format is supported by Samsung TVs, according to Samsung’s official site. But for an MP4 video to be played correctly on a Samsung TV, it should be in H.264/MPEG-4 AVC video codec and AAC audio codec. You can find out if your MP4 video is in the required format by checking it on MediaInfo. If it is not according to the supported codec Then you can play MP4 files on Chromebook with VLC. It highly supports most media files, network streams and DVDs. Apart from MP4, VLC for Chrome OS can also play MOV, MKV, AVI, OGG, TS, M2TS, AAC, MP3, FLAC, and more. Part 3. Convert Video Format for MP4 Playback on Chromebook. MP4 is a file container for video and audio codecs. Step 2.Add Video Files. Click " Add Files " button in the menu and import the videos you want to convert to Samsung Galaxy S8/S8 +. Step 3.Use build-in edit tools to edit Video（Optional）. You can use the edit function on the top, Click the function what you need ,like “Cut”, “Crop”, “Merge Rotate” and other editing functions. To convert video for playing on Galaxy S23, Galaxy S23+ and Galaxy S23 Ultra, you can choose H.264 MP4 as output format here. You can get this profile under “Common Video” category. For converting some audio/music to Galaxy S23/S23+/S23 Ultra supported format, MP3 is your best choice. For each song or playlist, there is a download icon beside it. Click it, choose "MP3" and click "Download" to download the music for Samsung device. Step 3. After you download music, then click the "LIBRARY" tab on the top of iMusic. The download songs are saved to iTunes Library automatically. From there, click the download icon to see the music. Supported by WonderFox exclusive encoding tech, this HD video converter can convert video up to 7680x4320 (8K video converter), 3840x2160 (4K video converter), 2560x1440, 1920x1080 (convert 360p to 1080p), 1280x720, and any other resolution. Meanwhile, a Safe mode will be triggered for 2K conversion and above to ensure a flawless and smooth yVg5M2I.