For Browser Automation Tools in July 2026, the reader problem is sorting active, source-visible options from projects that only look strong because they have name recognition or old popularity.
This ranking includes open/source-visible tools only, ordered first by ToolVitals score and then by GitHub stars as a secondary popularity signal. That matters because popularity and current condition do not always line up: PhantomJS has 29,459 GitHub stars but ranks 19th with a ToolVitals score of 32, while Slicc ranks first with 24 stars because its ToolVitals score is 93.
Rankings
| Rank | Tool | Openness | License | Health | Shipping | GitHub Stars | Score | Status |
|---|---|---|---|---|---|---|---|---|
| 1 | Slicc | OSI-approved OSS | Apache-2.0 | 86 | 98 | 24 | 93 | 🟢 Excellent |
| 2 | Browserless | OSI-approved OSS | MIT | 88 | 90 | 1824 | 92 | 🟢 Excellent |
| 3 | x-twitter-scraper | OSI-approved OSS | MIT | 81 | 87 | 128 | 88 | 🟢 Excellent |
| 4 | Actionbook | OSI-approved OSS | Apache-2.0 | 80 | 67 | 1573 | 81 | 🟢 Excellent |
| 5 | OpenTabs | OSI-approved OSS | MIT | 66 | 69 | 834 | 74 | 🟢 Good |
| 6 | Kernel MCP Server | OSI-approved OSS | MIT | 72 | 61 | 30 | 73 | 🟢 Good |
| 7 | Brightdata MCP | OSI-approved OSS | MIT | 71 | 52 | 2483 | 72 | 🟢 Good |
| 8 | Sidebutton | OSI-approved OSS | Apache-2.0 | 69 | 54 | 5 | 72 | 🟢 Good |
| 9 | testzeus-hercules | OSI-approved OSS | AGPL-3.0 | 76 | 30 | 1058 | 68 | 🟢 Good |
| 10 | Kuma Studio | OSI-approved OSS | Apache-2.0 | 62 | 63 | 31 | 67 | 🟢 Good |
| 11 | Stagehand | OSI-approved OSS | MIT | 63 | 36 | 495 | 64 | 🟢 Good |
| 12 | AIPex | OSI-approved OSS | MIT | 58 | 22 | 1222 | 57 | 🟡 Fair |
| 13 | HeadlessX | OSI-approved OSS | MIT | 56 | 16 | 1991 | 55 | 🟡 Fair |
| 14 | carbonyl-agent | OSI-approved OSS | AGPL-3.0 | 37 | 54 | 10 | 54 | 🟡 Fair |
| 15 | serverless-nodriver | OSI-approved OSS | MIT | 59 | 14 | 2 | 50 | 🟡 Fair |
| 16 | Playwright CLI | OSI-approved OSS | Apache-2.0 | 59 | 14 | 1 | 50 | 🟡 Fair |
| 17 | Bytebot | OSI-approved OSS | Apache-2.0 | 33 | 0 | 11061 | 37 | 🔴 Needs Attention |
| 18 | Browserable | OSI-approved OSS | MIT | 31 | 0 | 1196 | 35 | 🔴 Needs Attention |
| 19 | phantomjs | OSI-approved OSS | BSD-3-Clause | 33 | 0 | 29459 | 32 | 🔴 Needs Attention |
| 20 | ScraperAI | OSI-approved OSS | GPL-3.0 | 28 | 0 | 414 | 29 | 🔴 Needs Attention |
| 21 | Uiautodev | OSI-approved OSS | MIT | 24 | 0 | 512 | 28 | 🔴 Needs Attention |
Top 3 Highlights
Slicc ranks first with a ToolVitals score of 93, driven by a 98 shipping score and an 86 health score. Its 24 GitHub stars are low compared with several others in the list, so this is a score-led ranking rather than a popularity pick.
Browserless is the strongest high-visibility option near the top of the ranking. It ranks second with a ToolVitals score of 92, an 88 health score, a 90 shipping score, and 1,824 GitHub stars. It is labeled OSI-approved OSS under MIT and is described as a headless Chrome service for screenshots, PDFs, and text extraction.
x-twitter-scraper ranks third with a ToolVitals score of 88, an 81 health score, and an 87 shipping score. It has 128 GitHub stars and is labeled OSI-approved OSS under MIT. Its description is narrower than general browser control tools: it focuses on X data access for AI coding agents, REST APIs, MCP tools, extraction types, and webhooks.
Want to see the full health, shipping, openness, and evidence details for every tool in Browser Automation? Browse all Browser Automation Tools →