UX Researcher Invoice Generator for Brazil
Create professional ux researcher invoices for clients in Brazil. This free invoice generator combines ux researcher-specific billing practices with Brazil's tax requirements (Varies by state/municipality) and preferred payment methods like PIX and Boleto Bancário.
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Brazil Tax Information
Complex taxation: ICMS (state), ISS (municipal), PIS, COFINS. NF-e requires government system.
UX Researcher Services to Invoice
- User interviews ($150-300/session)
- Usability testing (5-8 participants)
- Survey design & analysis
- Persona development
- Customer journey mapping
- Competitive UX audit
- Research synthesis reports
- Stakeholder workshops
Invoice Requirements in Brazil
Payment Terms
50% before research begins to cover recruitment costs, 50% on delivery of final report. Participant incentives billed at cost plus 15% handling fee.
Payment Methods in Brazil
UX Researcher Invoice Tips
- List number of participants tested separately
- Include recruitment and incentive costs as line items
- Specify research methodology used (qual vs quant)
- Attach executive summary with invoice
- Note deliverable formats (Figma, PDF, Notion)
Frequently Asked Questions
What tax rate applies to ux researcher invoices in Brazil?
Brazil has Varies by state/municipality. Complex taxation: ICMS (state), ISS (municipal), PIS, COFINS. NF-e requires government system.
What payment methods are common for ux researchers in Brazil?
Common payment methods in Brazil include: PIX, Boleto Bancário, Transferência, Cartão de Crédito. 50% before research begins to cover recruitment costs, 50% on delivery of final report. Participant incentives billed at cost plus 15% handling fee.
What should ux researcher invoices include in Brazil?
Your invoice should include: CNPJ, Inscrição Estadual, Client CNPJ/CPF, NCM codes. For ux researcher services specifically, also include: User interviews ($150-300/session), Usability testing (5-8 participants), Survey design & analysis.
How should UX researchers price their services?
Most UX researchers charge $100-250/hour or $1,500-5,000 per usability study (5-8 participants). Enterprise research projects with multiple methods typically range $10,000-50,000. Consider your experience level, market rate, and whether you're providing recruitment services.
Should participant incentives be included in the invoice?
Yes, always list participant incentives as a separate line item. Typical incentives are $50-150 per participant for 60-minute sessions. Bill these at cost plus a 10-15% handling fee to cover your time coordinating payments and scheduling.
Is this sufficient for official invoicing?
This creates commercial invoices. Official NF-e/NFS-e requires government-authorized software.