Make work add up
Useful calculators and documents for freelancers and agencies. No signup required.
Calculators
Freelance Rate Calculator
Find an hourly or day rate that supports your take-home income.
Project Cost Calculator
Build a quote from work items, overhead, buffer and sales tax.
GST Calculator
Add or remove GST and see CGST/SGST or IGST breakup.
TDS Calculator
Estimate resident-payment TDS using dated rates and thresholds.
Profit Margin Calculator
Compare margin and markup or reverse-calculate a price.
Retainer Calculator
Price recurring work with scope, buffer and discount.
Late Payment Fee Calculator
Estimate an agreed late fee or simple interest.
Presumptive Tax & Advance Tax Calculator
Estimate eligible professional income and advance tax.
Generators & Documents
Invoice Generator
Create, preview, print and download a professional invoice.
GST Invoice Generator
Prepare a detailed Indian GST tax invoice.
Quotation Generator
Send a clear quote with validity and terms.
Proposal Generator
Shape scope, deliverables, timeline and pricing.
Contract Generator
Draft a plain-language freelance agreement.
Payment Reminder Generator
Write a friendly, polite, firm or final payment follow-up.
Invoice Number Generator
Create a formatted financial-year invoice number.
Timesheet Generator
Track daily project hours in a weekly grid.
Time Zone Converter
Compare meeting times across IANA time zones.
Receipt Generator
Acknowledge a client payment with a PDF receipt.
Credit Note Generator
Document a correction against an earlier invoice.
HSN/SAC Code Finder
Search a bundled Indian goods and services code catalog.
NDA Generator
Draft a mutual or one-way confidentiality agreement.