web-asset-generator-marketplace

web-asset-generator-marketplace is a plugin for Claude Code from alonw0/web-asset-generator. Its token cost is not measured, scanned A, original, MIT.

A web-asset generator that creates favicons, app icons, and social-media images from a logo, text, or emoji. A favicon is the small icon shown for a website in a browser tab.

In plain words
What is it for?
It helps prepare icons and sharing images for websites and progressive web apps, with integrations for frameworks such as Next.js, Astro, and SvelteKit.
Why use it?
It avoids making each web image separately and can check color contrast and accessibility requirements.

Plugin for Claude Code

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code
/plugin marketplace add alonw0/web-asset-generator
agentmods
npx agentmods add plugins/alonw0/web-asset-generator/marketplace
Clone the repo
git clone --depth 1 https://github.com/alonw0/web-asset-generator

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for web-asset-generator-marketplace

README.md
[![agentmods](https://agentmods.dev/badge/plugins/alonw0/web-asset-generator/marketplace.svg)](https://agentmods.dev/plugins/alonw0/web-asset-generator/marketplace)
Your own site
<a href="https://agentmods.dev/plugins/alonw0/web-asset-generator/marketplace"><img src="https://agentmods.dev/badge/plugins/alonw0/web-asset-generator/marketplace.svg" alt="Measured on agentmods" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Security

Grade A, and why

web-asset-generator-marketplace scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude-plugin/marketplace.json · 45 lines

What it actually says

{
  "name": "web-asset-generator-marketplace",
  "description": "Official marketplace for Web Asset Generator - A Claude Code plugin for generating favicons, app icons, and social media images",
  "owner": {
    "name": "Alon Wolenitz",
    "url": "https://github.com/alonw0/web-asset-generator"
  },
  "plugins": [
    {
      "name": "web-asset-generator",
      "description": "Generate favicons, app icons, and social media images from logos, text, or emojis. Features emoji suggestions, WCAG validation, and automatic framework integration for Next.js, Astro, SvelteKit, and more.",
      "version": "1.0.0",
      "author": {
        "name": "Alon Wolenitz",
        "url": "https://github.com/alonw0/web-asset-generator"
      },
      "source": {
        "source": "github",
        "repo": "alonw0/web-asset-generator"
      },
      "category": "productivity",
      "tags": [
        "favicon",
        "icons",
        "open-graph",
        "social-media",
        "images",
        "web-assets",
        "pwa",
        "emoji",
        "validation",
        "accessibility",
        "wcag",
        "next-js",
        "astro",
        "sveltekit"
      ],
      "license": "MIT",
      "homepage": "https://github.com/alonw0/web-asset-generator",
      "repository": "https://github.com/alonw0/web-asset-generator.git",
      "strict": false
    }
  ]
}
Contents

The plugins it lists here

This marketplace lists 1 plugin kept in the same repository. Each has its own page, its own measurements and its own install command.

Files

What ships with it

1 file beside marketplace.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 45 lines scan A dda9cc245672

Subscribe to this mod's changes

web-asset-generator-marketplace is a plugin published in the GitHub repository alonw0/web-asset-generator (491 stars, last pushed 7mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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