diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 9ab982f9b..a0bb773e1 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -1225,6 +1225,7 @@ from .videomore import (
 from .videopremium import VideoPremiumIE
 from .videopress import VideoPressIE
 from .vidio import VidioIE
+from .vidlii import VidLiiIE
 from .vidme import (
     VidmeIE,
     VidmeUserIE,
diff --git a/youtube_dl/extractor/vidlii.py b/youtube_dl/extractor/vidlii.py
new file mode 100644
index 000000000..f4774256b
--- /dev/null
+++ b/youtube_dl/extractor/vidlii.py
@@ -0,0 +1,125 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+    float_or_none,
+    get_element_by_id,
+    int_or_none,
+    strip_or_none,
+    unified_strdate,
+    urljoin,
+)
+
+
+class VidLiiIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?vidlii\.com/(?:watch|embed)\?.*?\bv=(?P<id>[0-9A-Za-z_-]{11})'
+    _TESTS = [{
+        'url': 'https://www.vidlii.com/watch?v=tJluaH4BJ3v',
+        'md5': '9bf7d1e005dfa909b6efb0a1ff5175e2',
+        'info_dict': {
+            'id': 'tJluaH4BJ3v',
+            'ext': 'mp4',
+            'title': 'Vidlii is against me',
+            'description': 'md5:fa3f119287a2bfb922623b52b1856145',
+            'thumbnail': 're:https://.*.jpg',
+            'uploader': 'APPle5auc31995',
+            'uploader_url': 'https://www.vidlii.com/user/APPle5auc31995',
+            'upload_date': '20171107',
+            'duration': 212,
+            'view_count': int,
+            'comment_count': int,
+            'average_rating': float,
+            'categories': ['News & Politics'],
+            'tags': ['Vidlii', 'Jan', 'Videogames'],
+        }
+    }, {
+        'url': 'https://www.vidlii.com/embed?v=tJluaH4BJ3v&a=0',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+
+        webpage = self._download_webpage(
+            'https://www.vidlii.com/watch?v=%s' % video_id, video_id)
+
+        video_url = self._search_regex(
+            r'src\s*:\s*(["\'])(?P<url>(?:https?://)?(?:(?!\1).)+)\1', webpage,
+            'video url', group='url')
+
+        title = self._search_regex(
+            (r'<h1>([^<]+)</h1>', r'<title>([^<]+) - VidLii<'), webpage,
+            'title')
+
+        description = self._html_search_meta(
+            ('description', 'twitter:description'), webpage,
+            default=None) or strip_or_none(
+            get_element_by_id('des_text', webpage))
+
+        thumbnail = self._html_search_meta(
+            'twitter:image', webpage, default=None)
+        if not thumbnail:
+            thumbnail_path = self._search_regex(
+                r'img\s*:\s*(["\'])(?P<url>(?:(?!\1).)+)\1', webpage,
+                'thumbnail', fatal=False, group='url')
+            if thumbnail_path:
+                thumbnail = urljoin(url, thumbnail_path)
+
+        uploader = self._search_regex(
+            r'<div[^>]+class=["\']wt_person[^>]+>\s*<a[^>]+\bhref=["\']/user/[^>]+>([^<]+)',
+            webpage, 'uploader', fatal=False)
+        uploader_url = 'https://www.vidlii.com/user/%s' % uploader if uploader else None
+
+        upload_date = unified_strdate(self._html_search_meta(
+            'datePublished', webpage, default=None) or self._search_regex(
+            r'<date>([^<]+)', webpage, 'upload date', fatal=False))
+
+        duration = int_or_none(self._html_search_meta(
+            'video:duration', webpage, 'duration',
+            default=None) or self._search_regex(
+            r'duration\s*:\s*(\d+)', webpage, 'duration', fatal=False))
+
+        view_count = int_or_none(self._search_regex(
+            (r'<strong>(\d+)</strong> views',
+             r'Views\s*:\s*<strong>(\d+)</strong>'),
+            webpage, 'view count', fatal=False))
+
+        comment_count = int_or_none(self._search_regex(
+            (r'<span[^>]+id=["\']cmt_num[^>]+>(\d+)',
+             r'Comments\s*:\s*<strong>(\d+)'),
+            webpage, 'comment count', fatal=False))
+
+        average_rating = float_or_none(self._search_regex(
+            r'rating\s*:\s*([\d.]+)', webpage, 'average rating', fatal=False))
+
+        category = self._html_search_regex(
+            r'<div>Category\s*:\s*</div>\s*<div>\s*<a[^>]+>([^<]+)', webpage,
+            'category', fatal=False)
+        categories = [category] if category else None
+
+        tags = [
+            strip_or_none(tag)
+            for tag in re.findall(
+                r'<a[^>]+\bhref=["\']/results\?.*?q=[^>]*>([^<]+)',
+                webpage) if strip_or_none(tag)
+        ] or None
+
+        return {
+            'id': video_id,
+            'url': video_url,
+            'title': title,
+            'description': description,
+            'thumbnail': thumbnail,
+            'uploader': uploader,
+            'uploader_url': uploader_url,
+            'upload_date': upload_date,
+            'duration': duration,
+            'view_count': view_count,
+            'comment_count': comment_count,
+            'average_rating': average_rating,
+            'categories': categories,
+            'tags': tags,
+        }