Who should use T3rnel Browser?

T3rnel Browser is a B2B product built for developers and AI agent users.

How much does T3rnel Browser cost?

Paid plans start at $30, and a free tier is available.

What platforms does T3rnel Browser run on?

T3rnel Browser runs on the web.

Is T3rnel Browser still active?

Unverified. T3rnel Browser has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to T3rnel Browser?

Similar projects tracked by PulseGate include Hashrate Lens, SaveAI, and Codex File Drop.

Who makes T3rnel Browser?

T3rnel Browser is developed by T3rnel.

Does T3rnel Browser have an API or integrations?

Yes — T3rnel Browser exposes an MCP server.

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T3rnel Browser

Name: T3rnel Browser
Price: 30 USD
Author: T3rnel

github.ioBrowser DevTools & extensions

T3rnel Browser is a browser extension that provides conversational DevTools, CSS inspection, full-page screenshots, Markdown reading, and browser control through MCP tools. It connects AI coding agents to Chrome-based browsers while allowing users to observe and stop actions.

FreemiumWebCloud-managed

Visit github.io

Overview

8 features

T3rnel Browser sits in PulseGate's Browser DevTools & extensions category. It focuses on giving AI agents controlled access to an already signed-in browser while keeping a human in the loop. It is built as a B2B product for developers and AI agent users. A free plan is available; paid tiers begin at $30. T3rnel Browser is available on the web.

Behind T3rnel Browser is T3rnel. Among its 8 catalogued features are CSS inspection, CSS copying, and full-page screenshots. It exposes integrations via an MCP server.

Summary written by a language model from the project’s public pages.

CSS inspection
CSS copying
Full-page screenshots
Markdown reading
MCP tools
Agent skills
Browser shortcuts
Human stop control

Built with & integrations

AI providers

anthropic

Connectors

MCPchromevscode

Runs on

BrowserCloud-managed

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed9 Sept · 13:07 UTC
Show HN: T3rnel Browser – drive the browser you're signed into verified via Hacker News firehose (Algolia)
Source: Hacker News firehose (Algolia) · Open

Frequently asked questions about T3rnel Browser

What does T3rnel Browser do?: T3rnel Browser focuses on giving AI agents controlled access to an already signed-in browser while keeping a human in the loop. It is catalogued under Browser DevTools & extensions on PulseGate.
Who should use T3rnel Browser?: T3rnel Browser is a B2B product built for developers and AI agent users.
How much does T3rnel Browser cost?: Paid plans start at $30, and a free tier is available.
What platforms does T3rnel Browser run on?: T3rnel Browser runs on the web.
Is T3rnel Browser still active?: Unverified. T3rnel Browser has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to T3rnel Browser?: Similar projects tracked by PulseGate include Hashrate Lens, SaveAI, and Codex File Drop.Hashrate Lens SaveAI Codex File Drop
Who makes T3rnel Browser?: T3rnel Browser is developed by T3rnel.
Does T3rnel Browser have an API or integrations?: Yes — T3rnel Browser exposes an MCP server.

At a glance

Pricing: Freemium · from $30 · free tier
Platforms: Web
Languages: English
First seen: 9 Sept 2026
Built for: developers and AI agent users
Model: B2B
Solves: Giving AI agents controlled access to an already signed-in browser while keeping a human in the loop.

Developer

T3rnel

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 9 Sept 2026

Identity audit (13)

Slug: show-hn-t3rnel-browser-drive-the-browser-you-re-signed-into-github-io
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 9 Sept 2026
Canonical URL: https://t3ratech.github.io/t3rnel-browser-plugin

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