Cline is an open-source autonomous coding agent that lives inside VS Code and JetBrains IDEs, with desktop and terminal builds on the same core. It reads, edits, and runs code across multiple files, asks for approval before each change or command, and lets developers bring whatever model they prefer. It serves individual developers working inside their editor and teams that want one agent runtime across IDE, desktop, and CI.[1][2]
Quick verdict
Cline fits developers who want an agentic coder inside their existing editor without switching IDEs or vendors. Its decisive strength is model freedom: bring your own keys, pay usage-based inference, or subscribe to ClinePass while keeping per-action approval. The material constraint is cost shaped by usage: the extension is free, but sustained agentic work means a real monthly model bill. If you want open model choice with explicit approval at every step, choose Cline; if you want AI billed invisibly inside one editor subscription, choose a managed incumbent instead.[1][2][3]
Key features
Approval-gated multi-file edits Cline reads, creates, and edits code across files and asks for approval before every file change and terminal command, so each agent step stays explicit.[1]
Plan and Act modes Plan mode agrees on a strategy with the developer before Act mode carries it out, separating design discussion from code execution.[1]
Terminal execution with feedback The agent runs commands in the IDE terminal and reacts to the output, which supports build, test, and fix loops.[1]
Browser automation without screenshots A Chrome extension gives the agent visual plus text-based ability, so it can launch a browser, click, type, and verify results.[1]
Any-model choice Developers can use Anthropic, OpenAI, Google, OpenRouter, AWS Bedrock, GCP Vertex, Azure, Requests, Cline credits, local Ollama or LM Studio, or any OpenAI-compatible endpoint.[1][2]
MCP marketplace More than 5,000 MCP servers are installable in one click, connecting the agent to external tools and data, with remote servers in preview.[1]
Checkpoints and one-click rollback A snapshot timeline records the agent steps with 1-click restore; Cline states restoring a checkpoint can cut token use by up to half compared with re-running work.[1]
Team customization Custom Modes, Skills, Workflows, Memory Bank, and .clinerules files standardize agent behavior across a team, with Teams controls reserved for Enterprise.[1]
Who will love it
Developers who live in VS Code or JetBrains and will not switch editors for AI get the agent inside the editor they already use.[1][2]
Teams that want to swap models per task, use local models, or keep keys with their existing provider fit bring-your-own-key plus usage billing better than single-vendor plans.[1][2]
Organizations that need SSO, role-based access, audit logs, and VPC or on-premises deployment across one agent runtime get exactly those controls in the Enterprise tier.[1][2]
Who should avoid it
The extension is free but inference is not: sustained agentic use produces a monthly model bill, and one long-term reviewer found the free balance insufficient.[1][2]
Cline assumes a developer workflow with terminals, code review, and model configuration; it is not a no-code tool and offers no non-technical onboarding path.[1][2]
SSO, centralized billing, VPC deployment, and SLA support sit in the custom annual Enterprise tier, so small teams wanting those controls piecemeal will not find them.[1]
What the reports suggest
Inspected sample: G2 Cline listing (no reviews), one DEV five-month long-term review with cost detail, and the vendor-cited marketplace aggregate of 4.2/5 from 6,400+ reviews. No Reddit or G2 originals were quotable; testimonials are intentionally empty.
2 cited community sources. G2 listing carries no Cline reviews; Reddit access was blocked during research so no Reddit originals were inspected; the DEV review is one independent long-term account with an affiliate disclosure, not a prevalence signal; marketplace score has no visible methodology.
One DEV reviewer after five months of use reports that the free API balance runs out under real workloads and estimates roughly $60-90 per month via OpenRouter; the page carries an affiliate disclosure.[1]
The G2 listing carries no Cline reviews and Reddit was not accessible during research, so no testimonial-grade originals are quoted; the vendor-cited 4.2/5 from 6,400+ marketplace reviews is an aggregate without visible methodology.[1][2]
Where it runs
Cline runs in VS Code and JetBrains (early access), as a desktop app for macOS, Windows, and Linux, and as a CLI that runs headless in CI pipelines.[1][2]
Model connections cover named commercial providers, local Ollama and LM Studio, and any OpenAI-compatible endpoint; MCP servers extend the agent with external tools and data.[1]
Enterprise deployment adds SSO/SAML, SCIM, role-based access, audit logs, VPC or on-premises hosting, and centralized billing behind a custom annual tier.[1]
Questions worth asking
What is the best Cline alternative for non-technical users?
Cline is built for developers, so a non-technical user should choose a managed no-code-oriented assistant rather than Cline. Its documented neighbours assume a coding workflow too, so match the choice to who will actually supervise the agent rather than to any universal winner.[1]
Is Cline really no-code?
How much does Cline cost per month?
The extension is free and you pay only for model inference: usage-based Cline credits, a ClinePass subscription with recurring credits, or your own provider keys. One five-month user reported roughly $60-90 per month via OpenRouter; Enterprise is custom annual per-seat. Pricing checked October 9, 2026.[1][2]
Can you self-host Cline?
Sources and editorial review
Source research. Reviewed on October 9, 2026. Written by Sanjib Sah. AI assisted; reviewed by a human editor.
We have not run or tested this product.
Inspected sample: G2 Cline listing (no reviews), one DEV five-month long-term review with cost detail, and the vendor-cited marketplace aggregate of 4.2/5 from 6,400+ reviews. No Reddit or G2 originals were quotable; testimonials are intentionally empty. G2 listing carries no Cline reviews; Reddit access was blocked during research so no Reddit originals were inspected; the DEV review is one independent long-term account with an affiliate disclosure, not a prevalence signal; marketplace score has no visible methodology.
- Cline, Your AI Coding Agent
official · Observed October 9, 2026
Homepage: capabilities, modes, terminal, browser, MCP, model choice, enterprise controls, compliance, and vendor-cited adoption aggregates.
- Pricing - Cline AI Coding Agent
official · Observed October 9, 2026
Pricing page: free extension, usage-based credits, ClinePass subscription, BYOK, and custom annual Enterprise tier.
- Cline Docs - v4.0
official · Observed October 9, 2026
Docs v4.0: provider list, Memory Bank, Skills, Workflows, Custom Modes, .clinerules, checkpoints, Teams Enterprise boundary.
- cline/cline GitHub repository
official · Observed October 9, 2026
Repository README: agent description, 70k+ stars, JetBrains early access, community channels.
- Cline After 5 Months: The Free VS Code AI Agent That Is Not Actually Free
community · Observed October 9, 2026 · Published October 7, 2026
Independent five-month DEV review with monthly cost estimate; page carries affiliate disclosure; used as one cost datapoint, not a testimonial.
- Cline Reviews and Pricing 2026 - G2
community · Observed October 9, 2026
G2 Cline page shows no reviews or ratings, only sponsored competitor placements; confirms no usable G2 testimonial.