Migrate in

Move in. Keep the history.

Switching invoicing tools should not mean running both systems for a quarter. Guliel imports customers, items, historical invoices, payments, and tax context so the old tool can be shut off deliberately.

Migrate from Stripe

Stripe Invoicing history while payment rails stay on Stripe.

Migrate from Shopify

Orders into country-compliant invoices; Shopify remains commerce source.

Preview before write

Every import shows counts, sample rows, skipped fields, and review items before data is committed.

Keep invoice numbers

Existing sequences preserve where the source supports it; Guliel continues from the latest number.

Shut off cleanly

Reports and accountant exports make the old tool auditable after you switch daily operations to Guliel.