Spell Checker
Get globally consistent spelling with custom dictionary support in multiple languagesDon't risk spelling mistakes
Not all native browser spell checkers are the same. They vary in available languages, commonly used words, and industry-specific technical terms. This spelling feature allows you to globally set language and custom words irrespective of browser or region, plus it automatically activates when a user types in the editor.

Multi-language spell checking in one place
When building a product, the chances are you need to support more than one language. This feature checks up to thirteen languages (plus medical terminology), at the same time, which is perfect for a multi-language environment.

Consistent spelling and on brand, every time
Most default spell checking capabilities lack customization, consistency, and reliability. This feature lets you specify an array of words to ignore, or add, as part of building your own custom global dictionary.
Freeing yourself from server-side requirements
TinyMCE’s cloud deployment handles all the setup needed, to get spell checking up and running, plus any ongoing maintenance and updates. This option is ideal for businesses not interested in, or unable to set up and manage dedicated server-side services.
Experience Spell Checker for yourself
This interactive demo lets you play with the feature to see the ways that it can improve the content creation, editing and publishing experiences in your app.