Qursor

Qursor: Turning UI Annotations into Structured, Code-Aware Context

In the modern development workflow, the gap between visual feedback and technical implementation can often lead to wasted time and resources. Qursor is a powerful Chrome extension designed to bridge this gap by turning visual UI annotations into structured, code-aware context that your AI agent can actually use. By allowing you to point to exact elements and capture precise technical data, Qursor ensures you can ship UI fixes faster than ever before.

What's Qursor?

Qursor is more than just a visual inspection tool; it is a specialized workflow enhancer for those using AI agents to build and fix web interfaces. Instead of the traditional method of uploading screenshots and wasting credits on image interpretation, Qursor allows you to point at the exact UI element you want to change. It extracts the essential classes, selectors, and surrounding context, providing a "code-aware" package that can be fed directly into AI tools like Claude or Cursor.

By focusing on exact targeting, Qursor eliminates the need for your AI agent to search through an entire codebase for one small change. This results in lower AI spend, fewer wasted tokens, and significantly faster execution times. Whether you are working on a production site, a staging environment, or a localhost preview, Qursor provides the exact UI context needed to act fast.

Features of Qursor

Qursor is packed with features designed to simplify the inspection, annotation, and extraction process for any web interface.

Precise UI Inspection

With Qursor, you can hover over any element to instantly see essential design details. This eliminates the need to dig through browser DevTools for simple tasks.

• Typography Details: Instantly see font family, size, weight, line height, and other text styles.
• Color Inspection: Check text, background, border, and other color values at a glance.
• Spacing Details: Quickly verify padding, margins, gaps, and layout spacing.
• Click to Edit: Select an element and make style changes directly before exporting the context to AI.

Structured Annotation and Targeting

Qursor makes communication with AI agents and team members more efficient through targeted annotations.

• Annotation Mode: Add specific notes for the exact change you want when you don't need to edit the style yourself.
• Change-Aware Copy: When you copy context from Qursor, it includes all the edits and annotations you made in a structured format.
• Exact Targeting: Send the precise classes and selectors for the specific element you chose, ensuring the AI knows exactly what to modify.

Component Extraction

Qursor allows you to extract real components from any interface, whether it's a simple button or a full UI section.

• HTML & CSS Export: Copy clean markup and the styles that make a component look right.
• JSX Ready: Move faster in React with exportable JSX output (Note: Qursor does not provide Tailwind output).
• Downloadable Assets: Save components for reuse, reference, or further editing anytime.

Specialized Pickers and Detectors

Beyond general inspection, Qursor offers specialized tools for visual assets.

• Color Eyedropper: Pick colors from elements, images, or backgrounds with a simple click and export them in multiple formats, including Hex.
• Font Identification: Identify the exact font family, weight, and letter spacing used on any text layer.
• Asset Detection & Download: Surface and download SVGs, PNGs, and JPGs from any page individually or in bulk.

Use Case: Bridging the Gap in Teams

Qursor is designed to keep design, product, and development teams on the same page by providing a shared visual context.

For Client Feedback

Clients can install Qursor to review live sites or staging URLs. Instead of sending vague emails, they can point at exact elements, add their notes, and send structured feedback. This "AI-ready handoff" allows developers to take that feedback and pass it straight to an AI agent for immediate implementation.

For Designers and Developers

Qursor reduces the back-and-forth between design and engineering. By turning a visual request into implementation-ready feedback, it helps teams move from review to edit faster. Everyone sees the same elements, notes, and intent, which leads to cleaner handoffs and fewer clarification loops.

For AI-Assisted Development

If you use AI coding tools, Qursor is an essential companion. It allows you to avoid burning time on vague prompts. By providing the AI with the exact CSS selectors and style edits, you minimize AI misfires and the need for repeated retries, which directly translates to cost savings on AI credits.

How to Use Qursor

You can get up and running with Qursor in just 30 seconds by following these simple steps:

1. Install the Extension: Add Qursor to your Chrome browser and pin it to your toolbar. There is no complex configuration or code changes required.
2. Open Any Site: Navigate to any live production site, staging URL, or your localhost. Click the Qursor bubble to activate the tool.
3. Inspect and Copy: Hover to inspect elements, select what you want to change, and annotate or edit as needed. Finally, copy the structured context and send it to your AI agent or team.

Pricing

Qursor offers simple, fair pricing that pays for itself in saved time and reduced AI token waste:

• Free Plan ($0/month): Includes 3 picks every day, commenting, color picker, font detection, asset downloads, and component copying.
• Yearly Plan ($29/year): Includes unlimited picks and the full feature set.
• Lifetime Plan ($39 one-time): Pay once and own forever with unlimited access to all features.

FAQ

What is Qursor? Qursor is a Chrome extension for inspecting websites visually and turning those selections into structured, code-aware context for faster UI automation and development.

Is Qursor free to use? Yes, a free-forever plan is available with 3 picks per day. For unlimited usage, you can upgrade to a yearly or lifetime plan.

Does Qursor work on any website? Yes. It works on most pages in Chrome, including production sites, staging environments, and localhost.

What does Qursor actually copy when I export? It copies the exact element context, including classes, selectors, styles, and any manual annotations or style edits you made.

How does Qursor help save AI tokens and credits? By sending precise code context instead of large image files, you reduce the AI's interpretation overhead and eliminate the need for the AI to scan your entire codebase for a single element change.

Can I use Qursor with Claude or Cursor? Yes. The output is plain, structured context that can be pasted into any AI coding tool or agent prompt.

What formats can I export components in? You can export components as clean HTML, CSS, or JSX. Please note that there is no Tailwind output available.