Responsive Tester for OpenClaw — Review, Trust Score & Install Guide

Short answer: Responsive Tester is a community OpenClaw skill for web & frontend dev. Trust Score 88/100 based on source transparency, permission scope, install safety, update recency, community signal, and documentation quality.

Trust Score: 88/100

Security tier: Community
Risk level: Low
Last reviewed: 2026-02-13
Reviewer: OpenClaw Skills Hub editorial team
Version: 1.6.0
Author: qa-tools
Install command: npx clawhub@latest install responsive-tester

How we calculate Trust Scores →

What Responsive Tester does

Responsive Tester captures your site across multiple device viewports simultaneously. Compare layouts side-by-side, detect visual regressions with pixel-diff analysis, and get AI-powered suggestions for responsive design improvements. Supports custom viewports, device emulation, and touch interaction testing.

How to install Responsive Tester

Install the OpenClaw CLI: npm install -g clawhub@latest
Install this skill: npx clawhub@latest install responsive-tester
Verify the install: openclaw skills list

Security review

This skill is currently classified as Community with a low risk profile. Our reviewers inspected the SKILL.md manifest, dependency tree, declared permissions, network calls, and shell commands before publishing this score. See our editorial policy and Trust Score methodology for the full rubric.

Best for

Visual regression testing across breakpoints
Compare layouts across mobile, tablet, and desktop
Detect responsive design issues before launch
Generate device screenshot galleries for stakeholders

Avoid if

You need a fully air-gapped install with no network calls.
Your environment forbids skills with unverified maintainers.
You require a formally audited SBOM that this version does not yet provide.

Alternatives & related skills

Lighthouse Audit — Run Lighthouse performance audits, track scores over time, and get AI-powered optimization recommendations.
Screenshot Tool — Capture full-page screenshots, element-specific captures, and visual diffs with annotation support.
Browser Pilot — Full browser automation with visual understanding — navigate, click, fill forms, and extract data from any website.

Frequently asked questions

What devices does it emulate?

50+ preset devices including all iPhone, iPad, Pixel, and Samsung models. Custom viewports also supported.

Can it detect layout issues automatically?

Yes — it uses AI to detect overflow, overlapping elements, and text readability issues.

How do I install Responsive Tester?

Run `npx clawhub@latest install responsive-tester` from any directory with Claude Code or OpenClaw installed. The skill is added to your local SKILL.md registry and is available to your agent immediately — no restart required.