Visnia Browser Agent
Visnia Browser Agent: A self-hosted Chrome and Chromium agent with SDKs, a CLI and streaming results. Ranked #19 of 20 in Agentic AI Browser Software by our editors (6.4/10); pricing: Free plan; best for developers running lightweight self-hosted agents.
At a glance
- Editor score6.4 / 10
- PricingFree plan
- Best forDevelopers running lightweight self-hosted agents
- Free planYes
- Paid fromFree
- Browser task executionYes
- Facts checked24 Sep 2026
Where it wins
- Automates browser tasks from a description and URL
- Offers TypeScript and Python SDKs plus a CLI
- Streams progress and supports encrypted credentials
Where it doesn't
- Requires a local Chrome or compatible Chromium browser
- Self-hosted execution requires setup and provider configuration
- Users supply model-provider credentials or a Codex account
Our verdict on Visnia Browser Agent
Visnia Browser Agent is an open-source command-line tool for developers who want to automate browser tasks locally. Provide a task description and URL, configure a model provider, and run the agent in Google Chrome or compatible Chromium. TypeScript and Python SDKs make it accessible from code, while the CLI supports direct installation and execution. Its self-hosted approach suits solo developers and small teams who want to run lightweight agents in their own environment rather than adopt a broader hosted browser service.
The integration story centers on model choice and developer access. Visnia supports multiple provider backends, including OpenAI, Anthropic, Google, Together, OpenRouter, Codex and vLLM-compatible endpoints. Streaming execution events can expose progress as well as final results, and the project offers both npm and pip installation paths. It is built around Chrome or compatible Chromium, so it fits workflows that can run that browser locally; it is not positioned here as a cross-browser or managed deployment service.
The project is distributed under the MIT license and has a free, open-source model. There are no paid tiers described; users provide their own model-provider credentials or Codex account, so provider access is part of the setup to account for. Encrypted credential configuration and download-directory settings support authenticated-site tasks and file handling, but the tool still expects users to configure and operate their own environment. Choose Visnia if you want a developer-oriented local agent and are comfortable with self-hosting; consider another option if you need a managed service or turnkey deployment.
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Visnia Browser Agent pricing
Visnia Browser Agent fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Browser task execution | Yes |
| Execution mode | Local |
| Supported browsers | Google Chrome; compatible Chromium |
| Page interaction | Not verified |
| Human approval controls | Not verified |
| Concurrent tasks | Not verified |
| Deployment | Self-hosted |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 24 Sep 2026 |
Alternatives to Visnia Browser Agent
- Browser UseA flexible browser-agent stack, with usage-based costs and a separate fee for hosted agents.9.3
- SkyvernVisual browser automations pair form handling and extraction with API and self-hosted options.8.8
- CometA free browser that combines page research with voice and task automation.8.6
See all Visnia Browser Agent alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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