Cloud service usage limits

Check below for details on the word processing limits associated with each product and subscription plan. Annual subscriptions have a word limit and this limit reflects the total word count processed by the service for all users during the entire subscription term. For free service tiers, word limits are imposed on a daily basis per website.

Clients with an Advanced (Custom) plan should contact our sales team to define their unique word limit.

Plan	Word limit, year
WProofreader SDK (including API, plugin for CKEditor 5)
Free	20K per day
Starter (Basic)	200 million
Professional (Plus)	500 million
Advanced (Custom)	starts from 1 billion
SCAYT plugin for CKEditor 4
Free	50K per day (one website)
Starter (Basic)	200 million
Professional (Plus)	500 million
Advanced (Custom)	starts from 1 billion
WProofreader plugin for WordPress
Free	10K per day (one website)
Pro	100 million
Drupal
Free	50K per day (one website)
Paid plans	The same as for SDK