How to Connect QuickBooks to Xero: Migration & Integration Guide (2026)

QuickBooks is the dominant small-business accounting platform in the US. Xero is the challenger — built cloud-first, favored by accountants in Australia, the UK, and an increasingly large share of US SMBs that want cleaner bank feeds, better multi-currency handling, and a more intuitive multi-user experience.

Finance operators and CFOs considering a switch face the same core problem: the data does not move itself. Chart of accounts structures differ. Transaction histories need to come with you or be deliberately left behind. Historical invoices, open payables, and payroll liabilities all have specific import requirements. Do it wrong and you spend weeks cleaning up Xero before you can trust a single balance sheet figure.

This guide gives you a complete, practical path from QuickBooks to Xero — whether you are doing a clean one-time migration, a parallel-run transition, or setting up an ongoing sync between the two systems.

Migration vs. Integration: Choose the Right Approach First

Before you touch any data, the first decision is architectural: are you migrating from QuickBooks to Xero, or integrating them?

Full Migration

A full migration moves your financial history, open transactions, chart of accounts, contacts, and opening balances from QuickBooks into Xero, then decommissions QuickBooks. This is the right choice when:

• You have decided Xero is your long-term accounting system and do not want to maintain two platforms
• Your QuickBooks subscription cost is a meaningful line item and you want to eliminate it
• Your bookkeeper or accountant works primarily in Xero and reconciling across two systems creates overhead
• You are starting a new fiscal year and want a clean cutover date

Ongoing Integration (Parallel Sync)

An ongoing integration keeps both systems active and syncs data between them — typically one-directional. This is appropriate when:

• You are running multiple business entities, some on QuickBooks and some on Xero, and need consolidated reporting
• You are mid-year and a clean cutover is impractical until your next fiscal year starts
• You need to feed transactions from QuickBooks into Xero temporarily during a transition period
• You use QuickBooks as a source of record for payroll but want accounting activity in Xero

The tools and steps are different for each approach. This guide covers both, starting with the more common scenario: a full migration.

Pre-Migration Checklist

The most common reason a QuickBooks-to-Xero migration takes longer than expected is not the import tools — it is the state of the source data. Run through this checklist in QuickBooks before you begin the migration process.

Tool Comparison: QuickBooks to Xero Migration Options

Four primary options exist for moving data from QuickBooks to Xero. Each has different cost, capability, and appropriate use case.

Xero Conversion Service

Xero offers a free conversion service for businesses moving from QuickBooks Online or QuickBooks Desktop. You upload your QuickBooks company file (.QBO or .QBB) via Xero's migration portal, and Xero's conversion team handles the import. The service typically takes 5–10 business days and migrates chart of accounts, contacts, opening balances, and up to 24 months of transaction history.

The native service is the right first option for new Xero subscribers with clean, straightforward books. Its limitations: it does not handle custom fields, complex inventory, or more than 24 months of history. If your books have any complexity, supplement with SaaSant or Transaction Pro for the detailed transaction import.

SaaSant Transaction

SaaSant is a specialized import tool that works with both QuickBooks and Xero. For a QuickBooks-to-Xero migration, you export data from QuickBooks as CSV or Excel files, map the columns in SaaSant's interface, and import into Xero in batches. SaaSant handles invoices, bills, contacts, journal entries, credit notes, and payments.

SaaSant's iterative approach — importing one batch at a time, reviewing errors, fixing source data, and re-importing — makes it the most forgiving tool for teams doing the migration themselves without a professional bookkeeper. The per-batch pricing means you pay based on volume rather than a flat license fee.

Transaction Pro Importer

Transaction Pro Importer is a Windows-based desktop tool historically used by bookkeepers and accountants for high-volume QuickBooks imports. For Xero migrations, it is used to prepare and format large transaction files before importing via Xero's CSV importer or SaaSant. Transaction Pro handles complex field transformations, multi-class allocations, and custom item mappings that simpler tools cannot manage. It requires more technical comfort but produces cleaner output for complex books.

Synder

Synder is primarily a payment processor sync tool. It connects Stripe, Square, PayPal, Shopify, and other commerce platforms to both QuickBooks and Xero. In a parallel-run scenario — where you are transitioning from QuickBooks to Xero over a quarter — Synder can route payment transactions into both systems simultaneously, giving you identical financial data to compare and validate before cutting over. It is not a migration tool in the traditional sense, but for eCommerce businesses it fills an important gap.

Fivetran (and Similar Pipeline Tools)

Fivetran, Airbyte, and similar ELT tools do not connect QuickBooks to Xero directly. They extract data from either system and load it into a data warehouse (Snowflake, BigQuery, Redshift). This is relevant if your goal is consolidated financial reporting across multiple entities running different accounting systems — not if your goal is to move your books from one platform to the other. If you are evaluating this path, it typically sits in a data team or RevOps context rather than a finance migration context.

Chart of Accounts Mapping: The Hardest Part

The chart of accounts (COA) is the backbone of any accounting system, and it is where most QuickBooks-to-Xero migrations run into trouble. QuickBooks and Xero use different account type structures, different naming conventions, and different approaches to sub-accounts.

Account Type Differences

QuickBooks uses account types like "Other Current Asset," "Other Current Liability," and "Other Income." Xero uses a simpler flat structure with types: Bank, Current Asset, Fixed Asset, Current Liability, Non-Current Liability, Equity, Revenue, Direct Costs (COGS), and Expenses.

The mapping is not always one-to-one. QuickBooks "Other Income" maps to Xero "Other Revenue." QuickBooks "Cost of Goods Sold" maps to Xero "Direct Costs." QuickBooks sub-accounts (parent/child) become flat accounts in Xero — Xero does not support true account hierarchy, only tracking categories for dimensional reporting.

Mapping Guidelines

Sub-Account Strategy

QuickBooks allows deep sub-account hierarchies. Xero does not. When you flatten a QuickBooks sub-account structure into Xero, you have two options.

Option 1: Merge sub-accounts. If your QuickBooks has "Marketing Expenses > Digital Advertising" and "Marketing Expenses > Events," combine them into a single "Marketing Expenses" account in Xero and use Tracking Categories to preserve the dimensional split. This keeps your chart of accounts lean.

Option 2: Create flat accounts. Create "Marketing — Digital" and "Marketing — Events" as separate flat accounts in Xero. This preserves granularity without tracking categories but results in a longer chart of accounts.

Most accountants recommend Option 1 for expense accounts and Option 2 only when the accounts have dramatically different reporting needs.

Step-by-Step Migration Guide: QuickBooks to Xero

This walkthrough covers a full migration using SaaSant Transaction alongside Xero's setup tools. Adjust the sequence if you are using Transaction Pro or the native Xero conversion service.

Step 1 — Set Up Your Xero Organization

1. Create your Xero account at xero.com. Select your country, currency, and industry.
2. Set your Conversion Date in Xero under Accounting → Advanced → Financial Settings. This is the date from which Xero will own your books. Transactions before this date are represented as opening balances.
3. Set your financial year start month to match QuickBooks.
4. Configure your sales tax or VAT settings to match the tax rates you use in QuickBooks.
5. If you need multi-currency, upgrade to the Established plan before importing any foreign currency transactions.

Step 2 — Build Your Xero Chart of Accounts

1. Export your QuickBooks chart of accounts as a CSV (Reports → Account Listing).
2. Using the mapping table above, create a corresponding account in Xero for each QuickBooks account. Navigate to Accounting → Chart of Accounts → Add Account.
3. Assign account codes that match your QuickBooks account numbers where possible. This simplifies reconciliation during the parallel-run period.
4. Create Tracking Categories in Xero (Accounting → Advanced → Tracking Categories) to replace any QuickBooks Class or Location tracking you use.
5. Do not archive any Xero accounts until the migration is complete and validated.

Step 3 — Import Contacts

1. Export your customer list from QuickBooks as a CSV (Reports → Customer Contact List).
2. Export your vendor list as a CSV (Reports → Vendor Contact List).
3. Clean both files: standardize name formats, remove duplicates, ensure email fields are populated.
4. In Xero, go to Contacts → Import. Upload your customer CSV, then your vendor CSV.
5. Review the import preview for errors. Correct any flagged rows in the CSV and re-import.
6. Contacts should be imported before transactions — every invoice and bill references a contact record.

Step 4 — Set Opening Balances

1. Pull your QuickBooks Trial Balance as of one day before your Xero conversion date.
2. In Xero, navigate to Accounting → Advanced → Opening Balances.
3. Enter the balance for each account from your QuickBooks Trial Balance, mapped to the corresponding Xero account you created in Step 2.
4. Xero will flag any difference between your total debits and credits. This must equal zero before you proceed. Any imbalance means a mapping error — locate and fix it.
5. Bank account opening balances should match your bank statement balance as of the conversion date, not just the QuickBooks ledger balance. If there is a reconciling difference in QuickBooks, resolve it in QuickBooks before setting the Xero opening balance.

Step 5 — Import Historical Transactions (SaaSant)

1. Export your historical invoices from QuickBooks for your chosen history period (Reports → Invoice List, export as Excel or CSV).
2. Log in to SaaSant. Connect your Xero organization via OAuth. Select Import → Xero → Invoices.
3. Upload your QuickBooks export file. SaaSant will display a column-mapping interface. Map QuickBooks fields to Xero fields (Customer Name → Contact Name, Invoice Date → Invoice Date, Due Date → Due Date, Line Description → Description, Line Amount → Unit Amount, Account Code → Account Code).
4. Run a test import with a small batch (50–100 invoices). Review the results in Xero for accuracy.
5. Once validated, import the full invoice history in batches of 500–1,000 rows.
6. Repeat the process for bills (accounts payable), credit notes, and payments.
7. Import payments last — they must reference invoices or bills that already exist in Xero.

Step 6 — Import Open Invoices and Bills

1. Export all open (unpaid) invoices from QuickBooks using the Accounts Receivable Aging report. Filter for invoices with a balance due > $0.
2. Import these into Xero as Awaiting Payment invoices using SaaSant or Xero's native CSV import (Business → Invoices → Import).
3. Repeat for open bills (Accounts Payable Aging).
4. After importing, run the Xero Accounts Receivable Aging report and compare it line by line with the QuickBooks export. Every outstanding invoice amount must match.

Step 7 — Connect Bank Feeds and Reconcile

1. In Xero, navigate to Accounting → Bank Accounts → Add Bank Account. Connect each bank and credit card account to its live bank feed.
2. For the period before your conversion date, bank transactions already appear as opening balances. For the period after conversion, new transactions will flow in via the bank feed.
3. Run the Xero Balance Sheet and compare it to the QuickBooks Balance Sheet as of the same date. Every account should match.
4. Investigate any differences before proceeding to go-live. Common causes: a transaction posted to the wrong account in the import, a missing payment, or an opening balance entry error.

Step 8 — Parallel Run and Final Cutover

1. Run both QuickBooks and Xero in parallel for at least 30 days. Enter all new transactions in both systems.
2. At the end of each week, compare the Xero and QuickBooks Profit & Loss reports for the period. Differences should be zero or explainable.
3. After a successful parallel-run month-end close in Xero, proceed to cutover. Stop entering new transactions in QuickBooks. Communicate the cutover date to all team members.
4. Cancel or downgrade your QuickBooks subscription to a read-only access tier. Keep it active for at least 12 months for audit and historical lookup purposes.

Data Mapping Challenges to Anticipate

Even with a clean pre-migration checklist, certain data types require special handling that the standard tools do not automate.

Inventory and Products

QuickBooks tracks inventory items with quantity on hand, reorder points, and assembly builds. Xero's inventory module (Tracked Inventory) handles quantity on hand but does not support assembly builds. If your QuickBooks has manufactured or assembled inventory items, you need to decide whether to replicate that structure in Xero or manage it in a separate inventory system that integrates with Xero.

For non-inventory service items, the migration is straightforward: QuickBooks Products and Services export as CSV, and Xero Items import via Inventory → Import.

Class and Location Tracking

QuickBooks Class tracking allows you to split transactions across departments, projects, or business segments. Xero's equivalent is Tracking Categories. You can have two active tracking categories in Xero (on the standard plan), each with multiple options.

Historical transactions with class assignments do not automatically migrate with their class tags when using SaaSant or CSV import. You will need to either accept the loss of historical class data or manually add tracking category values to imported transaction lines. For most teams, the practical approach is to set up tracking categories in Xero going forward and treat pre-migration history as untagged.

Recurring Transactions and Memorized Transactions

QuickBooks Memorized Transactions (recurring invoices, bills, journal entries) do not migrate via any import tool. You need to manually recreate these as Xero Repeating Invoices or Repeating Bills. Export a list of all memorized transactions from QuickBooks before migration and use it as a checklist to verify each one is recreated in Xero.

Payroll

QuickBooks payroll data (employee records, payroll history, tax liabilities, W-2 data) does not migrate to Xero. If you are moving payroll to Xero Payroll, you need to set up employees from scratch in Xero Payroll and enter year-to-date payroll figures manually. Alternatively, continue running payroll in QuickBooks or a third-party payroll system (Gusto, ADP, Rippling) and sync payroll journal entries into Xero rather than migrating the underlying payroll data.

Sales Tax History

QuickBooks sales tax records and remittance history require manual review. Xero's tax reporting will reflect only transactions imported after the conversion date. For prior-period tax obligations, keep QuickBooks accessible and use it as the source of record for any tax authority inquiries about prior periods.

Setting Up Ongoing Sync (For Parallel-Run Scenarios)

If you need both QuickBooks and Xero running simultaneously for an extended period, tools like Synder can maintain transaction parity between the two systems for specific data streams.

When Ongoing Sync Makes Sense

Ongoing sync is most practical for eCommerce businesses using payment processors. Synder connects Stripe, Square, PayPal, or Shopify to both QuickBooks and Xero simultaneously, feeding the same sales transaction data into both accounting systems. This lets you validate Xero during the parallel run without manually entering transactions twice.

For businesses that are not eCommerce-driven, ongoing sync between QuickBooks and Xero directly is more complex and less reliable than a clean one-time migration. The two systems have different data models for transactions, and keeping them in sync introduces reconciliation complexity rather than reducing it.

Setting Up Synder for Parallel Run

1. Create a Synder account. Connect your payment processor (Stripe, Square, etc.) as the source.
2. Connect both QuickBooks and Xero as destinations. Synder supports simultaneous sync to both.
3. Configure account mapping in both connections — specify which Xero account and which QuickBooks account each transaction type should post to.
4. Run Synder in test mode for a week. Review how transactions appear in both QuickBooks and Xero, and verify the account coding is correct in both systems.
5. Once validated, switch to live sync. During the parallel run, Synder maintains identical payment data in both systems.
6. When you complete the full migration and decommission QuickBooks, disconnect the QuickBooks destination in Synder. Your Xero connection continues uninterrupted.

Key Takeaways

• Decide upfront whether you are doing a full migration or a parallel-run integration — the tools and steps are different for each.
• Clean your QuickBooks data before you start. Reconcile accounts, clear undeposited funds, and merge duplicate contacts. Dirty source data multiplies migration time.
• Xero's native conversion service is free and sufficient for simple books. For complex books, use SaaSant Transaction for iterative import or Transaction Pro for high-volume migrations.
• Map your chart of accounts before importing any transactions. The COA is the foundation — a wrong mapping cascades through every transaction in the import.
• QuickBooks sub-account hierarchies flatten in Xero. Use Tracking Categories to preserve dimensional reporting.
• Set opening balances first, then import historical transactions in order: contacts → invoices → bills → credit notes → payments.
• Payroll, fixed asset depreciation schedules, memorized transactions, and assembly inventory require manual setup in Xero — they do not migrate via any import tool.
• Run both systems in parallel for at least 30 days and validate a full month-end close in Xero before decommissioning QuickBooks.
• Keep a QuickBooks subscription active for at least 12 months post-migration for audit trail and historical lookup access.
• If you are an eCommerce business using Stripe or Shopify, Synder can maintain transaction parity in both systems during the parallel-run period.