Free to get simple metadata for generating a weblink preview by examining the HTML tags.

Usage

dependencies:
  simple_link_preview: ^2.0.0

A simple usage example:

import 'package:simple_link_preview/simple_link_preview.dart';

void main() async{
  var preview = await SimpleLinkPreview.getPreview('https://pub.dev');
  print('Link preview: $preview');
}

The preview form:

{
"url": "https://pub.dev/",
"title": "Dart packages",
"image": "https://pub.dev/static/img/pub-dev-icon-cover-image.png?hash=vg86r2r3mbs62hiv4ldop0ife5um2g5g",
"description": "Pub is the package manager for the Dart programming language, containing reusable libraries & packages for Flutter, AngularDart, and general Dart programs."
}

Features and bugs

Please file feature requests and bugs at the issue tracker.