screenshotweb

WP RWD Capture provide with shortcode that enables you to insert captured images in your post.
Features 
1. Capture web page screenshot and cached asynchronously 
2. You can specify user agents, which means it’s possible to capture in a responsive way. 
3. Basic authentication supported. 
4. CSS Selector supported. 
5. Your can see all the captured images @ https://screenshot-web.com after login
Please see more in detail on plugin configuration page.
WP-RWD-Capture プラグインは、投稿中に簡単にスクリーンキャプチャを挿入できるショートコードを提供します。
特徴 
1. 非同期でスクリーンキャプチャを取得し、キャッシュします。 
2. ユーザエージェントを指定してレスポンシブウェブサイトなどもキャプチャできます。 
3. ベーシック認証がかかったサイトもキャプチャ可能です。 
4. CSSセレクタを使って、ページの一部分をキャプチャできます。 
5. https://screenshot-web.com 上でキャプチャした画像を一覧で確認できます。
詳細はプラグインの設定画面を参照ください。
<h3>Donations</h3>

WP Responsive Web Design Capture

WP RWD Capture provide with shortcode that enables you to insert captured images in your post.

intricateweb

Email keep is a WordPress Plugin that will keep a copy of any emails sent by the website. It provides you with the ability to retain those contact attempts that never got delivered to your inbox because of issues with your hosting configuration and or contact form bugs.
For backwards compatibility, if this section is missing, the full length of the short description will be used, and 
Markdown parsed.
Features: 
 1. Capture email messages sent from the front end, admin or both. 
 2. Capture email messages with a specific keyword in the subject to limit the email capture to specific important emails, like anything with “contact” in the subject line. 
 3. Ability to soft delete messages and also restore deleted messages.

Email Keep

An Email capture plugin that keeps a copy of all email sent through your website.

WP Responsive Web Design Capture vs Email Keep