Lars-Erik Holtane Bergland

Features:
<ul>
<li>
Create Galleries.
</li>
<li>
Update Gallery info (name, title and description).
</li>
<li>
Upload Images/Pictures from your phone.
</li>
<li>
Update Image info (alttext and description).
</li>
</ul>
More features are coming, but I’d like to get some input on usage first. You can leave feedback on http://holtane.no/en/wp-nextgenmanager-2/ or mail me at lars-erik@holtane.no. I will try to answer questions fairly quickly.

WP NextGenManager

This plugin is required by NggManager to enable updating of NextGen Gallery from an Android phone.

aviplugins.com

Speed up your website by serving images in WebP format. This plugin will replace files in standard JPEG, PNG and GIF formats with WebP format.
After installation go to plugin settings and enable webp images. You can convert all images in Media Library or convert selected images only. The plugin will reduce the size of the image without compromising image quality.
The plugin will ditect if Webp images are supported by the client browser or not and then serve the images accordingly. 100 images can be converted per month.
<h4>Webp Converter PRO</h4>
The PRO version can convert 500 images per month. Get it for USD 2.00 Check it out <a href="https://www.aviplugins.com/webp-converter-pro/" rel="nofollow ugc">here</a>.
<blockquote>
Post your plugin related queries at <a href="https://www.aviplugins.com/support.php" rel="nofollow ugc">https://www.aviplugins.com/support.php</a>
</blockquote>

Webp Converter

Convert Media Library images in next-gen format and speed up your website

WP NextGenManager vs Webp Converter