Chordio, Inc.

Get instant feedback on UX copy, best practices, and design system compliance

Chordio delivers instant, actionable design reviews for any web page. Built by the creators of InVision's Design System Manager and backed by Y-Combinator, it helps product teams skip the tedious manual QA, ship faster, and spend their energy on high-leverage design work. You know the routine: checking spacing, vetting UX copy, catching accessibility issues, validating UI on mobile, tablet, and desktop views. It eats hours and breaks your flow. Skip it, and problems slip through: broken responsive design, off-brand colors, tone-deaf copy. Chordio handles the repetitive checks so you don't have to. Install the extension, visit any web page, and get detailed feedback in seconds. What Chordio catches: * Responsive design issues across mobile, tablet, and desktop breakpoints * Colors that drift from your brand palette * Inconsistent spacing and typography * Button labels that feel unclear * Writing that drifts from your tone guidelines * Accessibility issues that affect real users Built for teams that ship fast: * Catch issues before they reach production, saving hours of rework. * Connect your brand colors and writing guidelines to review against your standards, not generic checklists. * Find problems while they're easy to fix, not after launch. How it works: * Install the Chordio extension * Navigate to any web page—staging, production, or local development * Click the Chordio icon to start a review * Get results in under 30 seconds with specific fixes Perfect for designers, developers, product managers, and QA teams who want consistent quality without the manual grunt work.