@react-native-library/photos-picker

React Native Image Picker

A React Native module that allows you to select a photo/video from the device library or camera.

Make sure you're reading the doc applicable to your version, for example if you're using version 3.8.0 go to tag 3.8.0 and read those docs. This doc is always that of main branch.

Also read version release notes for any breaking changes especially if you're updating the major version.

Install

yarn add react-native-image-picker

# RN >= 0.60
cd ios && pod install

# RN < 0.60
react-native link react-native-image-picker

Post-install Steps

iOS

Add the appropriate keys to your Info.plist,

If you are allowing user to select image/video from photos, add NSPhotoLibraryUsageDescription.

If you are allowing user to capture image add NSCameraUsageDescription key also.

If you are allowing user to capture video add NSCameraUsageDescription add NSMicrophoneUsageDescription key also.

Android

No permissions required (saveToPhotos requires permission check).

Note: This library does not require Manifest.permission.CAMERA, if your app declares as using this permission in manifest then you have to obtain the permission before using launchCamera.

API Reference

Methods

import {launchCamera, launchImageLibrary} from 'react-native-image-picker';

launchCamera()

Launch camera to take photo or video.

launchCamera(options?, callback);

// You can also use as a promise without 'callback':
const result = await launchCamera(options?);

See Options for further information on options.

The callback will be called with a response object, refer to The Response Object.

launchImageLibrary

Launch gallery to pick image or video.

launchImageLibrary(options?, callback)

// You can also use as a promise without 'callback':
const result = await launchImageLibrary(options?);

See Options for further information on options.

The callback will be called with a response object, refer to The Response Object.

Options

Option	iOS	Android	Web	Description
mediaType	OK	OK	OK	'photo' or 'video' or 'mixed'(launchCamera on Android does not support 'mixed'). Web only supports 'photo' for now.
maxWidth	OK	OK	NO	To resize the image
maxHeight	OK	OK	NO	To resize the image
videoQuality	OK	OK	NO	'low', 'medium', or 'high' on iOS, 'low' or 'high' on Android
durationLimit	OK	OK	NO	Video max duration in seconds
quality	OK	OK	NO	0 to 1, photos
cameraType	OK	OK	NO	'back' or 'front'. May not be supported in few android devices
includeBase64	OK	OK	OK	If true, creates base64 string of the image (Avoid using on large image files due to performance)
includeExtra	OK	OK	NO	If true, will include extra data which requires library permissions to be requested (i.e. exif data)
saveToPhotos	OK	OK	NO	(Boolean) Only for launchCamera, saves the image/video file captured to public photo
selectionLimit	OK	OK	OK	Default is 1, use 0 to allow any number of files. Only iOS version >= 14 & Android version >= 13 support 0 and also it supports providing any integer value
presentationStyle	OK	NO	NO	Controls how the picker is presented. 'pageSheet', 'fullScreen', 'pageSheet', 'formSheet', 'popover', 'overFullScreen', 'overCurrentContext'. Default is 'currentContext'

The Response Object

key	iOS	Android	Web	Description
didCancel	OK	OK	OK	true if the user cancelled the process
errorCode	OK	OK	OK	Check ErrorCode for all error codes
errorMessage	OK	OK	OK	Description of the error, use it for debug purpose only
assets	OK	OK	OK	Array of the selected media, refer to Asset Object

Asset Object

key	iOS	Android	Web	Photo/Video	Requires Permissions	Description
base64	OK	OK	OK	PHOTO ONLY	NO	The base64 string of the image (photos only)
uri	OK	OK	OK	BOTH	NO	The file uri in app specific cache storage. Except when picking video from Android gallery where you will get read only content uri, to get file uri in this case copy the file to app specific storage using any react-native library. For web it uses the base64 as uri.
width	OK	OK	OK	BOTH	NO	Asset dimensions
height	OK	OK	OK	BOTH	NO	Asset dimensions
fileSize	OK	OK	NO	BOTH	NO	The file size
type	OK	OK	NO	BOTH	NO	The file type
fileName	OK	OK	NO	BOTH	NO	The file name
duration	OK	OK	NO	VIDEO ONLY	NO	The selected video duration in seconds
bitrate	---	OK	NO	VIDEO ONLY	NO	The average bitrate (in bits/sec) of the selected video, if available. (Android only)
timestamp	OK	OK	NO	BOTH	YES	Timestamp of the asset. Only included if 'includeExtra' is true
id	OK	OK	NO	BOTH	YES	local identifier of the photo or video. On Android, this is the same as fileName

Note on file storage

Image/video captured via camera will be stored in temporary folder so will be deleted any time, so don't expect it to persist. Use saveToPhotos: true (default is false) to save the file in the public photos. saveToPhotos requires WRITE_EXTERNAL_STORAGE permission on Android 28 and below (You have to obtain the permission, the library does not).

For web this doesn't work.

ErrorCode

Code	Description
camera_unavailable	camera not available on device
permission	Permission not satisfied
others	other errors (check errorMessage for description)

License

MIT