React Native Audio Trimmer

An app to record & play audio and also trim the recorded audio or append & prepend or overwrite to recorded audio.

Application Setup

The application was created with create-react-app with Expo. Also App is available in AppStore

Simply record an audio and save as a file.

recording screen in my recorder app

Trim the recorder file and save as a different file.

trimming recorded file in my recorder app

Append & Prepend or Overwrite to an existing recording.

append to the recorded file in my recorder app

This project was bootstrapped with Create React App.
audiu-buffer-utils is used to edit an existing audio.
audiu-buffer-from is used to create an audio buffer from a base64 string.
base64-arraybuffer is used to decode or encode the data.
audiobuffer-to-wav is used to convert audio buffer to wave array buffer
react-navigation is used to create a tab navigator.
Expo-Av Audio API is used for record & play functionalities.
Expo-File-System FileSystem API is used to save & create files.
Expo-Permissions Permissions API is used to ask permission to reach the microphone.
PropTypes is used to type checking.
react-native-canvas is used to create & use canvas.
Redux for state management.
Styled-components to create resuable and more organised components.
Sentry to error monitoring.