Lucky WP Table of Content
Unlike Fixed TOC, lucky WP is a free WordPress plugin. It makes it easy for beginners with a low budget to generate a beautiful table of content.
With LuckyWP, you can easily insert a neat table of content on every page of your WordPress website. It comes with a button that can help you hide or show your table of contents. Thus, making it convenient for your website users to decide whether to use the table of content or not. Top of it is the ability to determine where and when to show your table of content.
Here is a link to read what other users are saying about the LuckyWP table of the content plugin
- Ultimate Block
Here is a plugin that does more than provide a table of content. It is a plugin with more than 47 blocks at this time. One of the blocks will help you add a table of content to your website articles.
Good enough, this plugin is free, and blocks make it easy to get started with your table of content without needing any additional configurations or settings. Here is a link to what other users are saying about Ultimate block
- Multipage
If you are a fan of writing a lengthy post, you might find multipage good for your website. It is a WordPress plugin that makes it easy to split your long-form article into multiple pages and a table of contents.
Each subpage can come with its title to make navigation between pages easy. The advantage is the ability to create multiple pages within your website.
That's a good selection of options! There's been a lot of development with various TOCs over the last year or so.
Personally I prefer Kadence blocks... Create A Table Of Contents Using Kadence Blocks :-)
Richard