FieldRecorder's wav2mp3 is an audio conversion app that allows users to convert WAV files to MP3 format quickly and efficiently.

To install FieldRecorder's wav2mp3 download it from the Google Play Store and follow the on-screen installation instructions on your Android device.

After opening the app select source and destination files then tap 'Convert' to start the conversion process immediately.

The app converts WAV files to MP3 offers customizable encoding options and operates in the background for convenience.

Users can customize encoding settings like bitrate complexity and stereo mode and save preferences for future use.

The app does not include built-in bookmarking but converted files are saved to the specified destination folder for later access.

Converted MP3 files can be shared via standard Android sharing options after the conversion process is complete.

Access detailed information by adjusting encoding options which provide control over bitrate complexity and other parameters.

The app requires basic storage permissions and users can manage these through their device's settings menu.

Check for updates in the Google Play Store and ensure the app remains updated for optimal performance and new features.