Takashi Fujisaki

Tiny Backup is a WordPress plugin that allows you to create backup files simply and without any complicated configuration. 
You can create and download the bare minimum backup with just one click, stress-free.
<ul>
<li>Database backup (SQL inside ZIP)</li>
<li>Files backup (select folders under <code>wp-content</code>)</li>
<li>Clear progress indicator and logs</li>
<li>No external services; everything runs on your server</li>
</ul>
This plugin is ideal for small to medium sites that need quick on-demand backups.

Tiny Backup

Simple and minimal backup plugin for WordPress. Create database and files backups with one click.

Eliot Akira

Zippem zips a folder on your site and lets you download it: your media library complete with folder structure; theme files which you’ve edited; plugins folder; or simply all files on your site.
<ul>
<li>Go to Tools -> Zippem</li>
<li>Set the source folder and target file</li>
<li>Zippem!</li>
</ul>
By default, the target zip file is created under the uploads directory. There is also an option to delete the created file.
For upload and extraction of zip files, try: <a href="https://wordpress.org/plugins/wp-easy-uploader/" rel="ugc">WP Easy Uploader</a>.

Tiny Backup vs Zippem