How to Use Shortcodes in your WordPress Sidebar Widgets: An Expert‘s Guide

After 15 years of building websites, I‘ve found that using shortcodes in your WordPress sidebars is one of the most effective ways to engage visitors and add functionality across your site.

But what exactly are shortcodes, and how can you optimize them in your widgets? As an expert developer, let me walk through the ins and outs of mastering sidebar shortcodes.

Why Sidebar Shortcodes Are a Must

Shortcodes allow you to easily embed interactive elements like calendars, forms, social feeds, and more anywhere on your site.

But hard-coding shortcodes on every page is tedious and prone to errors. The sidebar solves this by letting you centralize shortcodes in one place.

According to HubSpot, sidebars boost conversions by up to 40%, as they keep important content visible. Shortcodes take that benefit even further.

I recommend all my clients use shortcodes in their sidebars. Here are three key reasons why:

1. Boost Engagement

Placing opt-ins, lead magnets, contact forms, etc in the sidebar exposes them on every post and page. Sidebar elements see 91% more views than footer widgets according to analytics firm Parse.ly.

2. Improve Consistency

Hard-coding shortcodes on each page leads to inconsistencies as you inevitably miss some posts. Centralizing them in the sidebar provides a uniform experience.

3. Save Time

Adding a single shortcode to a widget saves endless hours vs inserting a shortcode on hundreds of pages manually! This shortcut is invaluable as your site grows.

Now let‘s dive into the technical details on how you can start using shortcodes in your sidebars today.

3 Simple Ways to Add a Shortcode to Your Sidebar

Over the years, I‘ve refined a few proven techniques for implementing sidebar shortcodes smoothly:

1. Use the Shortcode Widget

The Shortcode Widget is purpose-built for this exact scenario. Just:

  1. Go to Appearance > Widgets
  2. Drag the Shortcode Widget into your sidebar area.
  3. Add your shortcode without brackets in the provided field.
  4. Configure widget settings and save.

This easy method works flawlessly and keeps your sidebar code clean.

2. Try a Custom HTML Widget + Code Snippet

While the Text and HTML widgets don‘t natively support shortcodes, you can enable them by adding this quick code snippet:

add_filter( ‘widget_text‘, ‘do_shortcode‘ );

Rather than editing files directly, use a plugin like Code Snippets to safely add this line.

Then insert your shortcode into an HTML widget along with any text or markup:

<h4>Get Our Ebook</h4>

[leadmagnet id="567"]

<p class="text-center">Learn how we increased sales 52%</p>

This gives you more styling flexibility!

3. Leverage the Full Site Editor (Block Themes Only)

If building with the new Full Site Editor and blocks, you can create a HTML block with your shortcode:

  1. Navigate to Templates > Template Parts > Sidebar
  2. Create a new HTML block
  3. Add your shortcode and any HTML/text
  4. Save and your shortcode will go live in the sidebar!

This takes advantage of the latest editor while still keeping your code modular.

Examples of Useful Sidebar Shortcodes

Now that you know how to add shortcodes to the sidebar, what exactly should you place in them?

Here are some of my favorite shortcodes to engage visitors:

  • Social media feeds – Show your latest Instagram pics, Facebook posts, or Tweets. I like Smash Balloon for Instagram and the Twitter Widget plugin.

  • Lead generation – Embed opt-in forms, ebooks, whitepaper downloads etc. Check out Thrive Leads or WP Forms.

  • Contact forms – Make it easy for visitors to get in touch by placing a form in the sidebar. The Caldera Forms plugin is my top pick.

  • Tables and charts – Display comparison tables, pricing info, and data visualizations using TablePress or Ultimate Tables.

  • FAQs – Present frequently asked questions in expandable accordion sections with Accordion Widgets.

With these proven examples, you can start building truly effective sidebars that convert visitors and amplify engagement across your site.

I hope this guide gives you the tips and tricks you need to implement sidebar shortcodes like a WordPress pro. Let me know if you have any other questions – I‘m always happy to help fellow webmasters!

Written by Jason Striegel

C/C++, Java, Python, Linux developer for 18 years, A-Tech enthusiast love to share some useful tech hacks.