Case Change


The Case Change plugin is a time saving and handy extension that allows changing the case of text in block selection to uppercase, lowercase, or title case.

Types of Formats

Currently, there are three types of formats available:


The lowercase option changes all the selected characters to lowercase.


The UPPERCASE option changes all the selected characters to uppercase.

Title Case

The Title Case option changes anything other than articles, coordinating conjunctions, or short prepositions to capital letters. The default rule set for Title Case is based on Wikipedia Title Case.

The Title Case can be used for the following editor elements:

  • Menu options and pushbuttons

  • Field, checkbox, and radio button labels

  • Frame, screen, and dialog box titles

  • Tab descriptions

  • All hierarchy nodes and folder names (IMG, roles, etc)

  • Possible entries, options in drop-down lists

  • Column and row headers

  • Titles of reports and lists

  • All technical short descriptions (names of programs, function groups, transactions, CUA statuses, and so on)

Try our Case Change demo

  • TinyMCE

  • HTML

  • JS

  • Edit on CodePen

<textarea id="casechange">
  <p><img style="display: block; margin-left: auto; margin-right: auto;" title="Tiny Logo" src="" alt="TinyMCE Logo" width="128" height="128" /></p>

  <h1 style="text-align: center;">Welcome to Case Change!</h1>

    Please try out this demo of our new <b>Case Change</b> premium plugin that is a time saving and handy extension that allows changing the case of text in block selection to uppercase, lowercase, or title case.<br>

  <h2>Got questions or need help?</h2>

    <li>Our <a href="">documentation</a> is a great resource for learning how to configure TinyMCE.</li>
    <li>Have a specific question? Try the <a href="" target="_blank" rel="noopener"><code>tinymce</code> tag at Stack Overflow</a>.</li>
    <li>We also offer enterprise grade support as part of <a href="">TinyMCE premium plans</a>.</li>

  <h2>A simple table to play with</h2>

  <table style="border-collapse: collapse; width: 100%;" border="1">

  <h2>Found a bug?</h2>

    If you think you have found a bug please create an issue on the <a href="">GitHub repo</a> to report it to the developers.

  <h2>Finally ...</h2>

    Don't forget to check out our other product <a href="" target="_blank">Plupload</a>, your ultimate upload solution featuring HTML5 upload support.
    Thanks for supporting TinyMCE! We hope it helps you in creating great content.<br>All the best from the TinyMCE team.
  selector: 'textarea',
  plugins: 'casechange',
  toolbar: 'casechange',
  height: '600px',
  content_style: 'body { font-family:Helvetica,Arial,sans-serif; font-size:14px }'

Getting started with Case Change

Creating an account

Try the Case Change plugin and the Tiny Cloud with a free Tiny Account. New accounts receive a 30-day trial of the Tiny premium plugins, skins, and icon packs; with no credit card information or commitment required.

Get Case Change

The Case Change plugin is included in the following Tiny Cloud plans:

A 14-day free trial is also available for the Tiny Cloud Essential Plan and the Tiny Cloud Professional Plan.

Further information

For information on: