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Debugging 2026 Rank: #2410

DevLensPro ✓

Point at UI elements, let Claude fix code automatically.

845 views 6 saves Freemium
Claude Code Local Coding
More categories (4)
Debugging Tool AI Integration Code Correction Debugging
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Free + from $11.95/mo

Verdict

A quick read before you dig into the full page.

Best if
Point at UI elements, let Claude fix code automatically
Skip if
You need enterprise SLAs or a fully managed team plan right away
Pick this when
Freemium · Free + from $11.95/mo

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Overview

DevLensPro is a tool designed to streamline the process of debugging code. It functions as a bridge between your web browser and Claude Code, a code editor and debugging tool.

By simply pointing and clicking on any UI element with this tool, the related issues in your code are identified and fixed by the integrated AI functionality automatically.

This way, the tool eliminates the time-consuming process of locating and fixing bugs manually.DevLensPro is provided as a browser extension and works in harmony with Claude Code via the Model Context Protocol (MCP).

Additionally, it can work with the autonomous agent Ralph, facilitating fully autonomous development.Upon a user's click on a UI element, DevLensPro gathers extensive data such as screenshots, CSS, selectors, and URLs, creating a rich context for the AI to understand and resolve the issue.

It also captures any error, warning, and log from the browser console, assisting further in debugging.When working with a React framework, the tool automatically detects React components, providing source file locations through Fiber inspection.

A real-time WebSocket connection ensures instant task delivery to Claude Code as the user clicks. DevLensPro also maintains a privacy-first architecture, keeping all data on the user's machine, with no requirement for cloud storage.

DevLensPro's local and cloud setups enhance its flexibility. The tool can be used for quick debugging sessions, new feature development as well as full project development and is geared not only for individuals but also for teams.

All in all, it provides a swift and effective solution for reducing the time taken to report and resolve UI issues.

DevLensPro website

Access & connections

Where you can use DevLensPro, and what it plugs into.

Platforms

Web Chrome Extension

Integrations

MCP

Capabilities

What this tool accepts, produces, and is strongest at.

Input

  • Image
  • Text

Output

  • Code
  • API
  • Text

Highlights

  • Agents
  • MCP
  • Open Source
  • Local

Supported features

  • Code Assistant
  • Agents
  • MCP
  • Open Source
  • Runs Locally
  • Integrations

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Releases 1

Initial release January 28, 2026 Current
Initial release of DevLensPro.

FAQ 12

What is the main purpose of DevLensPro?
The main purpose of DevLensPro is to serve as a tool for Claude Code users, automating the process of identification and correction of code defects. It provides an interface for developers to directly interact with UI elements and collect screenshots for Claude Code to subsequently analyze and rectify.
Can DevLensPro operate offline?
Yes, DevLensPro can operate offline, providing flexibility and convenience to developers.
How does DevLensPro integrate with Ralph for autonomous software development?
DevLensPro integrates with Ralph, the autonomous software agent, to enable hands-free bug fixing and development of features. Through native integration via the MCP Protocol, Ralph can autonomously execute tasks and make code enhancements.
What features does the Chrome extension of DevLensPro offer?
The Chrome extension of DevLensPro offers easy manual installation in Developer Mode and features that allow instant selection of any UI component with a simple Option+Click command. This provides a user-friendly interface for the developer to interact with the UI and capture all necessary context for AI analysis.
What is MCP Protocol and how does DevLensPro use it?
MCP, or Model Context Protocol, is a method of communication between DevLensPro and Claude Code. It enables a real-time connection that allows Claude Code to swiftly receive and process information gathered through DevLensPro, requiring no additional setup.
How does DevLensPro detect React components automatically?
DevLensPro uses Fiber inspection to automatically detect React components. Fiber is an internal mechanism used by React and DevLensPro exploits this during the process of UI inspection to identify React components.
Can DevLensPro provide source file locations via Fiber inspection?
Yes, DevLensPro can provide source file locations via Fiber inspection, offering an additional layer of context to enhance the accuracy of Claude Code's AI analysis.
Does DevLensPro maintain user privacy and how?
DevLensPro maintains user privacy by keeping all data local. It does not require a cloud connection and all information captured remains on the user's machine.
Is there a quick setup option available in DevLensPro?
Yes, DevLensPro provides a one-command install feature which allows for a fast and hassle-free setup.
How essential is DevLensPro for quick debugging sessions?
DevLensPro is essential for quick debugging sessions as it can directly point at UI elements, describe the issues, and allow Claude Code to apply the necessary fixes instantly.
Can DevLensPro assist in managing entire projects?
DevLensPro can manage entire projects through its URL-based project management feature. Each task is linked to a URL, and Claude Code is able to automatically map URLs to local project folders for accurate editing.
Can DevLensPro be utilized for multi-day feature development?
Yes, DevLensPro can be adopted for multi-day feature development. It provides detailed UI context for Claude Code, allowing complex UI changes or new features to be developed over longer periods.
DevLensPro Free + from $11.95/mo
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