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What does VBA to web app conversion cost?
Small Microsoft Access databases often start in the $2,500 to $6,000 CAD planning range. That usually means a few forms, light VBA, and a small team. Heavier macros, many screens, or accounting links raise the band.
What drives the price
- Forms and screens: Each screen has to be rebuilt for the browser.
- VBA and macros: Business rules move into server logic. This is usually the biggest variable.
- Integrations: Excel, Outlook, accounting, or custom APIs add work.
- Users and security: Role-based Microsoft 365 sign-in takes planning.
- 2GB and corruption risk: Messy data needs cleanup before import.
Typical planning bands
- Small: $2,500 to $6,000 · about 2 to 5 weeks
- Standard: $6,000 to $12,000 · about 5 to 10 weeks
- Larger: $12,000 to $22,000 · about 10 to 16 weeks
- Complex: confirmed in a free audit
How to get a clearer number
Use the estimator on our service page, then book a free legacy system audit. Optional and safe: send a Navigation Pane screenshot or an Access Database Documenter PDF. Do not upload the live .accdb file.
Get your range now. Open the VBA to web app conversion cost calculator.