Vision Analyzer for OpenClaw — Review, Trust Score & Install Guide

Short answer: Vision Analyzer is a verified OpenClaw skill for ai & llms. Trust Score 94/100 based on source transparency, permission scope, install safety, update recency, community signal, and documentation quality.

Trust Score: 94/100

Security tier: Verified
Risk level: Low
Last reviewed: 2026-02-19
Reviewer: OpenClaw Skills Hub editorial team
Version: 1.9.0
Author: openclaw-core
Install command: npx clawhub@latest install vision-analyzer

How we calculate Trust Scores →

What Vision Analyzer does

Vision Analyzer turns OpenClaw into a powerful visual analysis tool. Upload images, screenshots, charts, diagrams, or scanned documents and get structured analysis using GPT-4V, Gemini Pro Vision, or Claude Vision. Extract data from charts, read handwriting, analyze UI designs, identify objects, and convert visual information to structured data.

How to install Vision Analyzer

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

Security review

This skill is currently classified as Verified 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

Extract data tables from charts and infographics
Analyze UI screenshots for design feedback
Read and digitize handwritten notes
Convert architectural diagrams to structured specifications

Avoid if

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

Alternatives & related skills

GPT Prompt Chainer — Chain multiple GPT prompts together with context passing for complex multi-step AI workflows.
Screenshot Tool — Capture full-page screenshots, element-specific captures, and visual diffs with annotation support.
PDF Generator — Generate professional PDFs from HTML, Markdown, or templates with charts, tables, and custom styling.

Frequently asked questions

What image formats are supported?

PNG, JPEG, GIF, WebP, BMP, TIFF, and PDF (each page as an image). Max 20MB per image.

Can it process multiple images at once?

Yes — batch mode processes up to 50 images per request with parallel analysis.

How do I install Vision Analyzer?

Run `npx clawhub@latest install vision-analyzer` 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.