Dependency License Compliance Checker

One GPL dependency can change your whole product's obligations.

Open-source license compliance is easy to overlook until it becomes a real legal question: a single GPL or AGPL-licensed dependency pulled in transitively can create obligations to open-source your own derivative work, depending on how it's used and distributed. This tool parses a pasted package.json or dependency list, checks each package name against a reference table of common copyleft-risk packages and name patterns, and adjusts its guidance based on whether you're shipping a closed-source commercial product, running a SaaS/internal service, or building an open-source project yourself — since the actual risk profile differs meaningfully by use case.

• →Genuinely parses pasted package.json dependencies or plain dependency lists, not just a static checklist
• →Adjusts risk assessment based on whether you're shipping closed-source, SaaS, or open-source
• →Flags common GPL/AGPL-family copyleft-risk packages and name patterns for manual legal review
• →Explicit about its limits — an educational heuristic, not a replacement for a live license-scanning tool
• →Watermarked by Cikal Studio Labs · Works on any device, no install required