Qursor

Your Qursor is here.

The browser sidekick that lets you inspect, edit, and copy any component, pick colors, identify fonts, download assets, comment edits on localhost, and drive your browser.

Install Qursor See what it does →

Lives in your browser. Summon it with ⇧ ⌘ K on any site.

Features

Everything you need to move from visual tweak to code change.

Element picker

Click any element in your app and capture selectors, text, classes, bounds, and computed styles.

Visual controls

Tune spacing, color, radius, typography, layout, shadows, opacity, and image fit with live preview.

React context

Read component names, props, and ancestry so your coding agent has more than a CSS selector.

Layout-aware panels

Show flex, grid, text, image, and positioned controls only when they make sense for the selection.

Comments and annotations

Leave precise notes on real UI elements instead of describing screenshots in a long prompt.

AI handoff

Export before and after diffs with element context for Claude Code, Cursor, or any agent workflow.

MCP server

Connect the browser overlay to agent tools for structured UI changes without copy-paste when supported.

Clipboard fallback

Copy a clean change report when you just need to paste the exact request into another tool.

Summon Qursor anywhere.

One shortcut. Drive the browser without leaving the keyboard.

Install extension

Workflow

DevTools feeling, agent-ready output.

Four steps from visual tweak to shipped code change.

  1. Open the extension on your local app.
  2. Select the element that looks wrong.
  3. Tweak values visually until it feels right.
  4. Send the exact diff and context to your coding agent.

Pricing

Start free, upgrade when visual fixes become daily work.

Free

For trying Qursor on local UI fixes.

$0 forever
  • Element picker
  • Visual controls
  • Clipboard export
Create account

Plus

Popular

For builders using Qursor as part of daily product work.

$8 per month
  • MCP handoff
  • React component context
  • Full fidelity reports
Start Plus

Plus Lifetime

For builders who want lifetime access without a monthly subscription.

$39 one time
  • Shared annotations
  • Team-ready exports
  • Priority support
Get lifetime

Output

Clean context for small tweaks and messy codebases.

Three fidelity levels: minimal selector diffs, standard component context, or full computed-style snapshots.