Help center
Setup takes five minutes. This is for the other cases.
Written guides, theme-by-theme notes, and a support team when you need one.
Size Charts
Building charts, editing measurements, and assigning them to the right products.
Resources
Guides, templates, and background reading on sizing in general.
Integrations
Connecting review apps, helpdesks, analytics, and your theme.
AI Size Recommendations
Turning on the recommender, tuning its questions, and reading what it reports.
Size Charts Everywhere
Getting charts to show up on every surface that needs one, not just the product page.
Settings
Units, styling, languages, plans, and the rest of the app's configuration.
Automation
Rules that route the right chart to the right product without you touching it again.
Selling Internationally
Markets, currencies, and size systems outside your home country.
API
Reference docs for headless storefronts and custom integrations.
Still stuck? Talk to a person
Three ways in. All of them reach the same small team.
Email support
Attach a screenshot and your store URL and we can usually answer in one reply.
help@cleansizecharts.comMigration help
Moving from another app? We rebuild your charts and hand you a preview theme.
Request a migrationDeveloper docs
API reference for headless storefronts, custom quizzes, and analytics pulls.
Read the docsNothing to break yet.
Install free and the charts appear on their own. The help center is here for when you want to change something.