Best refactoring AI tools

CodeConvert is an AI-powered tool that instantly translates code snippets between over 50 programming languages. It helps developers save hours of manual rewriting, learn new languages, and migrate projects efficiently. Features include high-accuracy conversion, code generation, and code explanation.

Sweep is an AI-powered developer assistant designed as a plugin for JetBrains IDEs. It enhances coding productivity with intelligent 'next-edit' autocomplete and an AI agent that understands your entire codebase to handle complex, multi-file changes, run tests, and fix bugs. Sweep prioritizes privacy with a zero data retention policy and offers on-premise deployment for enterprises.

CodingFleet is a comprehensive AI-powered platform designed to revolutionize the coding workflow for developers. It offers a suite of tools including a code generator, assistant, converter, and explainer, supporting over 90 programming languages. By leveraging advanced AI models, it helps programmers write better, cleaner code faster, automate tedious tasks, and reduce errors, ultimately boosting productivity and fostering innovation.

Jolt AI is a specialized AI coding assistant designed for large and complex codebases. Its proprietary HyperContext engine automatically understands your entire project, enabling it to generate accurate, multi-file code changes, answer complex questions, and significantly accelerate development velocity for teams.

What The Diff is an AI-powered code review assistant that integrates with GitHub and GitLab. It automatically generates pull request descriptions, sends summarized notifications to stakeholders, and helps refactor code directly within the review process, streamlining development workflows.

Refraction is an AI-powered coding assistant for developers. It automates tedious tasks like generating unit tests, writing documentation, refactoring code, and converting between 56 programming languages. Boost your productivity and focus on building great software.

Sourcery is an AI-powered code reviewer that automates code reviews, finds bugs, improves code quality, and accelerates knowledge sharing. It integrates directly into your IDE, GitHub, and GitLab workflows, providing instant feedback and refactoring suggestions for over 30 languages.

RoboCoder is an AI-powered coding assistant for Visual Studio Code. Powered by GPT-4 Turbo, it transforms natural language specifications directly into code. It integrates seamlessly into your workflow, allowing the AI to open, read, and edit files in your workspace. This tool accelerates development, automates boilerplate, and helps with refactoring and debugging, acting as your personal AI collaborator right inside your editor.

Sourcegraph is a code intelligence platform that creates a universal map of your entire codebase. It features Cody, an AI coding assistant, to help developers search, write, understand, and refactor code across any repository, code host, or language, significantly boosting developer productivity.

FlushAI is an AI-powered platform that automatically cleans and optimizes code and datasets. It intelligently detects bugs, security vulnerabilities, and data inconsistencies, helping developers and data scientists build more robust and reliable applications faster.

Jules is an experimental, asynchronous AI coding agent from Google. Powered by Gemini 2.5 Pro, it integrates with your GitHub repositories to help fix bugs, build new features, and refactor code. Simply provide a prompt, and Jules will create a plan, write the code, and submit a pull request for your review, streamlining your development workflow.

Repo Prompt is an AI coding assistant and context engineering tool for developers. It acts as a "Swiss Army Knife" to help AI models understand your codebase with precision. By creating optimal context, it accelerates development, reduces token usage by up to 80%, and enhances your existing AI editors like Cursor through its powerful MCP Server integration. It operates locally, ensuring your code remains private.

Continue is an open-source, customizable AI code assistant for VS Code and JetBrains. It enhances developer productivity with intelligent autocompletion, context-aware chat, and in-line refactoring, supporting any LLM, including local and on-premise models for maximum privacy and control.

Codimite is an AI-powered coding assistant designed to accelerate the software development lifecycle. It acts as a pair programmer, helping developers write, debug, and optimize code faster with features like intelligent code completion, natural language-to-code generation, and automated bug fixing, integrating directly into your favorite IDE.

Refact is an open-source, self-hostable, and autonomous AI coding agent. It integrates into your IDE to act as a digital twin, automating coding tasks, providing context-aware completions and chat, and adapting to your codebase for maximum productivity and data privacy.

Safurai is an AI-powered IDE extension that acts as a virtual assistant for software developers. It helps with coding, debugging, and refactoring, aiming to streamline the development process and improve code quality directly within your favorite IDE like VS Code and JetBrains.

Fitten Code is a next-generation AI programming assistant designed to accelerate software development. It offers ultra-fast code completion, intelligent Q&A, automated unit test generation, and code optimization. Built by a Tsinghua PhD team, it supports major IDEs and languages, significantly boosting developer productivity while ensuring data privacy.

papert is an open-source AI pair programmer that integrates with your local Git repository. It allows developers to collaborate with LLMs like GPT-4o and Claude 3.5 Sonnet to ask questions, edit code across multiple files, refactor, debug, and automate routine coding tasks.

Kiro is an AI-powered Integrated Development Environment (IDE) designed to streamline the entire software development lifecycle, from prototype to production. It introduces a structured, spec-driven development approach, transforming natural language prompts into clear requirements, system designs, and executable tasks. By leveraging AI agents, Kiro automates coding, testing, and documentation, helping developers build complex applications faster and with higher quality.

GitGab is an advanced AI code assistant that leverages top models like ChatGPT, Claude, and Gemini. It uniquely contextualizes your entire codebase, including multiple repositories and local files, to help you implement features, find bugs, write documentation, and optimize code with unparalleled accuracy.

All Hands AI (OpenHands) is a leading open-source AI coding agent designed to automate software development. It helps engineers with tasks like code reviews, refactoring, bug fixing, and test generation. Available as a flexible SaaS, self-hosted, or open-source solution, it integrates with tools like GitHub and GitLab to accelerate development cycles and improve code quality.

jetcode.app is an AI-powered coding assistant designed to accelerate software development. It helps developers write, debug, and optimize code faster by providing intelligent code generation, real-time completion, and powerful refactoring tools directly within their IDE.

Augment Code is an advanced AI software development platform featuring autonomous agents and a powerful context engine. It integrates into your IDE to help you plan, build, and ship production-ready code faster, with a strong focus on enterprise-grade security and deep codebase understanding.

CodeComplete is an enterprise-grade AI coding assistant designed for maximum security, efficiency, and customization. It offers self-hosting options (on-premise or VPC), fine-tuning on your private codebase, and a comprehensive suite of tools including code generation, automated testing, and documentation to enhance developer productivity.