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AI-Powered · Based on UK Tribunal Case Law

Is Your Contract Inside or Outside IR35?

Upload your contract and we'll analyse it against the six factors UK tribunals actually use, not HMRC's oversimplified CEST checklist.

6

IR35 dimensions scored

5

Landmark cases referenced

%

Probability score, not just yes/no

Upload Your Contract

We analyse the actual wording of your contract against substitution, control, mutuality of obligation, financial risk, integration, and business independence: the six factors that matter in tribunal.

Drop your contract here

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PDFDOCX (Word)

Maximum file size: 5MB

Your contract is processed securely and never stored. We only analyse the text. Nothing is retained after your session.

1

Upload your contract

PDF or Word document. We read the text. No images or scanned documents.

2

AI analyses six IR35 dimensions

Control, substitution, MOO, financial risk, integration, and business independence, each scored separately.

3

Get a probability score and recommendations

Not just inside or outside: a percentage likelihood with specific clause improvements to strengthen your position.