Blueprint by Tiny
Return to
Return to Tiny.cloudTry TinyMCE for Free
Search by

Announcement: Change to TinyMCE Cloud stable

Ben Long

October 27th, 2020

Written by

Ben Long


World of WYSIWYG


Access to TinyMCE 4 via TinyMCE Cloud stable channel is being removed on February 25 2021.

TinyMCE 5 provides a far superior user experience over its predecessors, with a new, sleek, mobile-first design. We recommend switching to TinyMCE 5 on the cloud as soon as possible to make sure you’re always up to date with its advanced features and functionality.

We previously announced the end of support for TinyMCE 4.x - officially supported through to December 31, 2020, which will enable us to focus more of our efforts on the roadmap for TinyMCE 5 and beyond.

Further to this, access to online services for TinyMCE 4 will be switched off on the following dates:

  • CacheFly CDN ( - November 30 2020
  • TinyMCE CDN ( - February 25 2021
  • Tiny Cloud stable ( & - February 25 2021

Migrate to TinyMCE 5

To migrate to TinyMCE 5, update the source of the TinyMCE script file in your HTML pages (replacing no-api-key with your own API key from your Tiny account dashboard):

<script src="" referrerpolicy="origin"></script>

When you switch to Tiny Cloud using the URL shown above, you will be upgraded automatically to the latest version of TinyMCE 5.

Depending on your configuration, you may need to make some additional changes - we recommend reading our guide on how to migrate from TinyMCE 4 to TinyMCE 5.

Note that if you need a little more time before making the switch to TinyMCE 5, you can stay on version 4 using the following URL:

<script src="" referrerpolicy="origin"></script>

Contact us for more assistance migrating to TinyMCE 5, or for any other information regarding these changes.

byBen Long

Computer scientist, storyteller, teacher, and an advocate of TinyMCE. Reminisces about programming on the MicroBee. Writes picture books for kids. Also the wearer of rad shoes. “Science isn’t finished until you share the story.”

Related Articles

  • World of WYSIWYG

    History of WYSIWYG and CMS: a timeline

    by Di Mace in World of WYSIWYG
Subscribe for the latest insights served straight to your inbox every month.

Deploy TinyMCE in just 6 lines of code

Built to scale. Developed in open source. Designed to innovate.

Begin with your FREE API Key
Tiny Editor
Tiny logo
Privacy Policy - Terms of Use© 2022 Tiny Technologies Inc.TinyMCE® and Tiny® are registered trademarks of Tiny Technologies, Inc.


  • TinyMCE
  • Tiny Drive
  • Customer Stories
  • Pricing