before-and-after
Captures before/after screenshots of web pages or elements for visual comparison
Install / Use
npx skills add michaelshimeles/skills --skill before-and-afterInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
Content & MediaSupported Platforms
Our assessment of before-and-after
before-and-after scores 82/100 on our quality scale, 876th of 1,160 Content & Media skills we index.
We have not analysed the SKILL.md file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 1,076 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 14 days ago, so before-and-after is actively maintained.
- No license is declared. By default that means all rights are reserved: you can read it, but reusing or redistributing it is not clearly permitted. Ask the author before building on it commercially.
- Its trust signals score 88/100, with 1 caution from licensing, adoption, age or documentation. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
before-and-after compared with similar skills
All 4 of these similar skills score higher than before-and-after; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| before-and-after (this skill)by michaelshimeles | 82 | 1.1k | 14d ago | SKILL.md |
| LocalAIby mudler | 100 | 49.4k | today | MCP Server |
| siyuanby siyuan-note | 100 | 46.6k | today | MCP Server |
| algorithmic-artby anthropics | 100 | 177.9k | 9d ago | SKILL.md |
| pptxby anthropics | 100 | 177.9k | 9d ago | SKILL.md |
Frequently asked questions
- How do I install before-and-after?
- Run
npx skills add michaelshimeles/skills --skill before-and-after. The install tabs above show the steps for each supported agent. - Which AI agents does before-and-after work with?
- It is written for Universal, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is before-and-after safe to use?
- It declares no license and scores 88/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is before-and-after still maintained?
- The repository was last updated 14 days ago, so before-and-after is actively maintained.
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.