Cline

Freemium

An open source collaborative coding agent that analyzes, modifies, and manages your local codebase and development tasks.

Cline is an open source collaborative coding agent designed to analyze, modify, and manage local codebases within VS Code, JetBrains, and terminal environments. It features a secure client-side architecture that supports large-scale refactoring, codebase understanding, and workflow automation via a CLI. The tool is free for individuals who pay only for their own AI inference usage. (verified: 2026-01-29)

Jan 29, 2026
Get Started
Pricing: Freemium
Last verified: Jan 29, 2026
Compare alternativesBrowse by taskGuides

Key facts

Pricing

Freemium

Use cases

Developers seeking to understand complex codebases by asking the agent questions about file structures, dependencies, and internal behaviors (verified: 2026-01-29), Engineers performing large-scale refactoring tasks that require maintaining consistent imports, types, and behaviors across multiple files (verified: 2026-01-29), DevOps professionals automating recurring checks and custom workflows by integrating the command-line interface into scripts and CI pipelines (verified: 2026-01-29)

Strengths

The tool operates with a secure client-side architecture that allows users to maintain control over their local development environment (verified: 2026-01-29), Users choose between purchasing model inference at cost or bringing their own API keys to avoid vendor lock-in (verified: 2026-01-29), The platform supports Model Context Protocol integration and multi-root workspaces to enhance the agent's ability to interact with various tools (verified: 2026-01-29)

Limitations

Individual developers must manage and pay for their own AI inference usage costs as the software does not include a built-in model (verified: 2026-01-29), Advanced features such as centralized billing and role-based access control are restricted to the paid Teams and Enterprise tiers (verified: 2026-01-29)

Last verified

Jan 29, 2026

Plan your next step

Use these links to move from this review into compare and task workflows before committing to a tool stack.

CompareBrowse by task GuidesTools Deals

Priority tasks: Content writing tasksCode generation tasksVideo generation tasksMeeting notes tasksTranscription tasks

Priority guides: AI SEO tools guideAI coding tools guideAI video tools guideAI meeting notes guide

Strengths

  • The tool operates with a secure client-side architecture that allows users to maintain control over their local development environment (verified: 2026-01-29)
  • Users choose between purchasing model inference at cost or bringing their own API keys to avoid vendor lock-in (verified: 2026-01-29)
  • The platform supports Model Context Protocol integration and multi-root workspaces to enhance the agent's ability to interact with various tools (verified: 2026-01-29)

Limitations

  • Individual developers must manage and pay for their own AI inference usage costs as the software does not include a built-in model (verified: 2026-01-29)
  • Advanced features such as centralized billing and role-based access control are restricted to the paid Teams and Enterprise tiers (verified: 2026-01-29)

FAQ

Is there a subscription fee for individual developers using the open source version of Cline?

The open source extension is free for individual developers. Users are responsible for the costs of AI inference on a usage basis, which they manage by bringing their own API keys or purchasing credits at cost (verified: 2026-01-29).

Which integrated development environments and platforms are currently compatible with the Cline coding agent?

Cline is available as an extension for Visual Studio Code and JetBrains IDEs, including IntelliJ IDEA, PyCharm, and WebStorm. It also provides a dedicated command-line interface for terminal-based workflows and automation (verified: 2026-01-29).

How does the tool handle security and the management of sensitive codebase information during operation?

The tool utilizes a secure client-side architecture to ensure that the agent analyzes and manages the codebase locally. This approach provides transparency and security while the agent performs tasks within the user's environment (verified: 2026-01-29).