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
SingleFile is the strongest overall pick here because it has a 100/100 readiness score and fits Browser automation.
Strongest overall
SingleFile
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
SingleFile
Best first install candidate based on install readiness and adoption.
Freshest repo
Browserless
Most recent maintenance signal among this shortlist.
| Signal | Screenshoteer Make website screenshots and mobile emulations from the command line. | Browserless Deploy headless browsers in Docker. Run on our cloud or bring your own. Free for non-commercial uses. | FlareSolverr Proxy server to bypass Cloudflare protection | SingleFile Web Extension for saving a faithful copy of a complete web page in a single HTML file |
|---|---|---|---|---|
| Quality | 73/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 75/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 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 | 1.7K stars Verified outcomes are shown on each skill page | 13K stars Verified outcomes are shown on each skill page | 14K stars Verified outcomes are shown on each skill page | 22K stars Verified outcomes are shown on each skill page |
| Freshness | Jul 25, 2021 | Jun 18, 2026 | Jun 5, 2026 | Feb 24, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | JavaScript, Puppeteer, Claude Code, Browser agents | TypeScript, Playwright, Claude Code, Browser agents | Python, Puppeteer, Claude Code, Browser agents | JavaScript, Puppeteer, Claude Code, Browser agents |
| Warnings | Repository looks stale · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Browser automation workflows · Claude Code teams · teams that value GitHub adoption signals | Testing and QA workflows · Claude Code teams · teams that value GitHub adoption signals | Browser automation workflows · Claude Code teams · teams that value GitHub adoption signals | Browser automation workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that require actively maintained dependencies · production agents without a repository 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 vladocar/screenshoteer | $ npx skills add browserless/browserless | $ npx skills add FlareSolverr/FlareSolverr | $ npx skills add gildas-lormeau/SingleFile |