Search and generate icons for Chrome browser extensions. Automatically downloads SVG icons from Iconify (275,000+ free icons), converts them to required PNG sizes (16x16, 32x32, 48x48, 128x128), and updates manifest.json configuration.
SkillScore77Maintained
Automatic
◆Frontend / UI pack
Last verified 9/3/2026
What it changes
Passed 15 of 20 test cases with the skill, and 8 of 20 without it.
Without skill41%
With skill77%
Checks it passed that the model alone missed
Uses default directory path ./icons
Passes --color "#4A90E2" to the generation script
Uses top-level projects array key in the JSON configuration
and 6 more in the full report
8 fixed9 passed either way5 still failing0 broke
Pass-rate lift
+36 pp
Tokens
+82%
Agent turns
0%
Response time
-39%
Model gemini-3.6-flashMeasured 9/3/2026v117 of 22 cases passed with skill · 20 comparable
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 8 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 8
Prompt
After generating extension icons and updating manifest.json, what CLI command should I run to inspect the generated "icons" block in manifest.json to ensure the paths were written properly?
What was checked, without and with the skill
Checked
Without skill
With skill
Executes cat ./manifest.json with grep to display the icons section
Missed
Passed
case-14 · gemini-3.6-flash · 9/3/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md339 lines2 filesincludes scripts
Chrome Extension Icons
Generate professional icons for Chrome browser extensions in seconds using Iconify's vast library of 275,000+ free open-source icons.
Quick Start Workflow
When the user requests an extension icon, follow these steps:
1. Understand the Request
Extract key information:
Icon theme/keyword: What type of icon? (e.g., "calendar", "music", "settings", "bookmark")
Target directory: Where to save icons (default: ./icons)
Manifest location: Path to manifest.json (default: ./manifest.json)
Color preference: Any specific color requirement (optional)
Context: Is manifest.json already present? Is this a new project?
2. Search for Icons Automatically
Run the search command with the extracted keyword: