PinchTab

PinchTab is a standalone HTTP server that gives AI agents direct control over Chrome browsers.

PinchTab gives AI agents direct control over Chrome through a standalone HTTP server or user-level daemon. It is designed for local, single-user control on a managed machine, though remote and distributed deployments are possible. The system uses a server-first process model where the main server manages profiles and instances, while individual runtimes manage single browser instances. It supports both headless and headed navigation, site audits, visual comparison, and local container isolation. The product features token-efficient text extraction, accessibility-first element references, and multi-instance orchestration.

PinchTab at a glance

Best for: Software engineer
Runs on: macOS, Linux, Windows, API, CLI, self-hosted, open source
Pricing: Free
Released: February 2026
Category: AI agent tool
Website: github.com/pinchtab/pinchtab

Key features

HTTP API and CLI control
Token-efficient text extraction
Headless and headed Chrome execution
Multi-instance parallel processing
Accessibility-first DOM node references
ARM64 optimization
CloakBrowser support

Use it for

Executing headless and headed browser tasks via AI agents
Conducting site audits and visual comparisons
Running local containerized browser isolation
Managing distributed automation and QA testing

Alternatives to PinchTab

Dev Browser — Persistent browser tabs keep state across scripts so agents do not restart.
BrowserOS — Runs entirely locally and lets AI agents use real user logins to complete tasks.
WebBrain — Runs locally or in the cloud with your choice of LLM and zero telemetry.
Lightpanda — Lower memory footprint and faster execution than Chrome for automated workflows.
browser-control — Shell-native design with stable element refs and no LLM or framework requirement.
Browser Harness — Agents edit their own helper scripts mid-task to improve task completion.
BrowserAct Skills — Builds tested web scrapers from single text prompts with managed infrastructure.
Steel — Run scalable cloud browser sessions with a simple developer API.
Browser Use — Managed remote browsers built for protected sites at $0.02 an hour.
Peekaboo — Enables AI agents to interact with macOS applications directly.
Composio — Equips AI agents with tools, managed user auth, and sandboxes across 1,500+ apps
BrowserSkill — It enables AI agents to work within a browser using existing authenticated sessions.

All PinchTab alternatives