James Johnson • Designer & developer
Design. Build. Make it matter.
Brands, digital products and online stores, designed and built end to end.
Let's talk Los Angeles, CA
Identity · SiteAddison ApplicationsApps, AI and engineering studio.
Identity · ProductSplit Test PROA split arrow, as a mark.
Identity · ProductKhefA K that folds.
Identity · ProductCRO AuditsA chat bubble that grows.
Identity · SecurityCoupon DefenderGood deals. Well defended.
Every brand includes
NamingLogo & markColourTypographyBrand guideLaunch assets
Product · UX · UI · EngineeringDeciblyDesign an audio plugin in the browser; run it in your DAW.
Brand · UX · UISplit Test PROA/B testing, built with AI.
Brand · Product · UIKhefPDF, image and design tools in the browser.
Brand · Product · UXCRO AuditsConversion audits with repeatable scores.
Across every product
StrategyUX & flowsUI designPrototypingDesign systemsFront-end
Designing testsA/B testingHypotheses, variants and measurement.
Reducing frictionConversion designProduct pages, journeys and checkout UX.
Building storefrontsShopify themesCustom themes and reusable components.
Moving carefullyStore migrationsContent, catalogue and storefront migration.
Have a store in mind?Let’s talk about your project
Texture Lab
Web appTexture LabHalftone, grain and image effects.
Color Generator
Web appColor GeneratorBuild an accessible palette in seconds.
Chord Generator
Web appChord GeneratorSongwriting on a guitar fretboard.
Built for my own week
Design toolsDeveloper toolsFigma pluginsAI workflowsAutomation