Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Markitdown is the strongest overall pick here because it has a 100/100 readiness score and fits Document processing.
Strongest overall
Markitdown
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Markitdown
Best first install candidate based on install readiness and adoption.
Freshest repo
Docling
Most recent maintenance signal among this shortlist.
| Signal | Quarkdown 🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases. | Markitdown Python tool for converting files and office documents to Markdown. | Docling Get your documents ready for gen AI | ImageToolbox 🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range of image processing options |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 16K stars Verified outcomes are shown on each skill page | 156K stars Verified outcomes are shown on each skill page | 63K stars Verified outcomes are shown on each skill page | 13K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 17, 2026 | May 26, 2026 | Jul 17, 2026 | Jun 18, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Kotlin, PDF, Claude Code | Python, PDF, Claude Code, OpenAI Agents, LangChain | Python, PDF, Claude Code | Kotlin, PDF, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals | Document processing workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add iamgio/quarkdown | $ npx skills add microsoft/markitdown | $ npx skills add docling-project/docling | $ npx skills add T8RIN/ImageToolbox |