Pavel

Using the ‘Portfolio Light’ plugin, you can create a page with your portfolio.
How to use:
<ul>
<li>Install the plugin. </li>
<li>In the site menu, find the “Portfolio Light” menu item.</li>
<li>Add works to your portfolio by filling in the required fields.</li>
<li>Go to the “Pages” section, create a regular page, and insert the shortcode <code>[portfolio_light]</code> or <code>[portfolio_light date_format="F Y"]</code>. The <code>date_format</code> shortcode parameter accepts the same values as the PHP <code>date()</code> function.</li>
</ul>

Portfolio Light

The plugin allows you to create a portfolio page in a grid format.

themifyme

Themify Portfolio Posts is a simple plugin that allows you to showcase your projects info in a clean layout. Minimal and sleek, you can click on each image of your gallery portfolio and opt to show further details such as the project type, client name, and commission date – or edit each heading and name your own.
Themify Portfolio Post plugin is compatible with any theme and users can install it on their WordPress admin dashboard like all other plugins.

Themify Portfolio Post

Add a simple Portfolio post type to your site.

Portfolio Light vs Themify Portfolio Post