Supported file types (audio & video)

In this guide

You can play your own audio and video files using Pocket Casts.

The following table lists the file types that are supported by the mobile and desktop apps.

Pocket Casts Plus members can also upload these files to our cloud storage and have them available across all devices. The maximum file upload size is 1 GB (5 GB for Patron subscribers).

Content TypeExtensionMost Compatible Platform
audio/aac.m4aAndroid, iOS, Chrome, Firefox, Safari
audio/3gpp.3gpiOS, Safari
audio/3gpp2.3g2iOS
audio/aiff.aiffAndroid, iOS, Safari
audio/x-aiff.aiffAndroid, iOS, Safari
audio/amr.amrAndroid, Safari
audio/mp3.mp3Android, iOS, Chrome, Firefox, Edge, Safari
audio/mpeg3.mp3Android, iOS, Chrome, Firefox, Edge, Safari
audio/x-mp3.mp3Android, iOS, Chrome, Firefox, Edge, Safari
audio/x-mpeg3.mp3Android, iOS, Chrome, Firefox, Edge, Safari
audio/mpeg.mp3Android, iOS, Chrome, Firefox, Edge, Safari
audio/x-mpeg.mp3Android, iOS, Chrome, Firefox, Edge, Safari
audio/mp4.mp4Android, iOS, Chrome, Firefox, Edge, Safari
audio/x-mp4.mp4Android, iOS, Chrome, Firefox, Edge, Safari
audio/wav.wavAndroid, iOS, Chrome, Firefox, Edge, Safari
audio/x-wav.wavAndroid, iOS, Chrome, Firefox, Edge, Safari
audio/x-m4a.m4aAndroid, iOS, Chrome, Firefox, Safari
audio/x-m4b.m4biOS
audio/x-m4p.m4piOS, Safari
video/3gpp.3gpAndroid, Safari
video/3gpp2.3g2iOS
video/mp4.mp4Android, iOS, Chrome, Firefox, Edge, Safari
video/x-mp4.mp4Android, iOS, Chrome, Firefox, Edge, Safari
video/quicktime.movAndroid, iOS, Chrome, Firefox, Edge, Safari
video/mpeg2.movAndroid, iOS, Chrome, Firefox, Edge, Safari
video/m4v.m4vAndroid, iOS, Chrome, Edge, Safari
video/mpeg.mp4Android, iOS, Chrome, Firefox, Edge, Safari

Note: For the best cross-platform playback compatibility, including the web apps, we recommend using (or converting your files to) common formats like MP3 for audio or MP4 for video.

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