Code Refactoring AI Tools

Legacy code needs constant improvement, but manual refactoring takes forever and introduces bugs. AI-powered refactoring tools analyze your codebase, suggest improvements, and apply changes safely across multiple files. These 2 tools handle complex transformations you'd never attempt manually.

2 tools reviewed 93 average score Updated January 2025

Tools Analysis

Cursor

95/100

What it does: An AI-powered code editor built from the ground up for AI programming, offering advanced AI features with a VS Code-like interface.

How you'll use it:

  • Large-scale refactoring across multiple files with AI understanding the full codebase context
  • Building complex features by describing functionality in natural language and letting AI generate the implementation

Technical advantages: Multiple AI models for different tasks, Enterprise deployment options

Performance: Top-tier tool with 95/100 score. Proven reliability for production use.

Backing: Well-funded with institutional support, ensuring continued development.

JetBrains AI Assistant

90/100

What it does: Integrated AI coding assistant built into JetBrains IDEs, offering context-aware suggestions and explanations.

How you'll use it:

  • Automated commit message generation based on code changes and project context
  • Complex refactoring operations with AI understanding of code dependencies and design patterns

Technical advantages: Custom AI models trained for coding, Works offline for secure environments

Performance: Top-tier tool with 90/100 score. Proven reliability for production use.

Selection Guidance

For most developers: Start with the highest-scored tool in this category and evaluate against your specific requirements.

For enterprise teams: Prioritize tools with enterprise features like SSO, on-premise deployment, and team management.

For individual developers: Focus on tools that integrate well with your existing IDE and workflow.