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Understand Upstorr Design Control, prepare your computer and build your first custom theme.
Upstorr Design Control
Start visually in Founder Mode, change one Liquid section in Agency Mode, or build the complete theme in Developer Mode.
Understand Upstorr Design Control, prepare your computer and build your first custom theme.
Connect, preview, check, rename and upload themes safely.
Understand every authored folder and how layouts, templates, sections, blocks and assets work together.
Learn Upstorr Liquid syntax, data objects, filters, section schema, controls, blocks and safety limits.
Use documented storefront data, navigation, browser events and commerce actions without private platform access.
Build product, cart, checkout, account, order, wishlist, booking and digital-delivery experiences.
Make themes fast, accessible, mobile-first, understandable and safe for merchants to customize.
Fix connection, Workbench, validation, Liquid rendering and upload problems.