file_selector

A Flutter plugin that manages files and interactions with file dialogs.

Usage

To use this plugin, add file_selector as a dependency in your pubspec.yaml file.

macOS

You will need to add an entitlement for either read-only access:

  <key>com.apple.security.files.user-selected.read-only</key>
  <true/>

or read/write access:

  <key>com.apple.security.files.user-selected.read-write</key>
  <true/>

depending on your use case.

Examples

Here are small examples that show you how to use the API. Please also take a look at our example app.

Open a single file

final typeGroup = XTypeGroup(label: 'images', extensions: ['jpg', 'png']);
final file = await openFile(acceptedTypeGroups: [typeGroup]);

Open multiple files at once

final typeGroup = XTypeGroup(label: 'images', extensions: ['jpg', 'png']);
final files = await openFiles(acceptedTypeGroups: [typeGroup]);

Saving a file

final path = await getSavePath();
final name = "hello_file_selector.txt";
final data = Uint8List.fromList("Hello World!".codeUnits);
final mimeType = "text/plain";
final file = XFile.fromData(data, name: name, mimeType: mimeType);
await file.saveTo(path);