Calculators for legal, tax & compliance teams

Working tools, not lead-capture forms. The result appears as you type, every assumption is exposed and adjustable, and nothing you enter is transmitted or stored.

No signupResult on screen as you type
Nothing leaves your browserComputed client-side
Every assumption editableNo hidden constants

Legal AI ROI Calculator

Model the hours and cost a legal AI platform could free up across contract review, research and compliance work — with every assumption adjustable.

What it gives you

Hours saved per month
Hours saved per year
Cost saving per year
Capacity gained

12 inputs6 adjustableOpen

GST Late Filing Fee and Interest Calculator

Estimate GST late filing fees and interest, with every rate and cap exposed as an editable input so you can set them from the current notification.

What it gives you

Late fee (capped)
of which CGST
of which SGST
Interest on tax liability

8 inputs5 adjustableOpen

Let's build

Beyond the estimate

LexVio reviews real contracts against Indian statutes and case law — clause-level risk flags, a 0–100 Legal Health Score, and SEBI, RBI, MCA and GST monitoring.

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