Professional Invoices in Seconds — Synced to Your Accounts
SeSar generates accurate, VAT-compliant invoices automatically and syncs them straight to Xero, QuickBooks, or Sage — no double entry, no delays.

- Auto VAT calculation
- Xero, QuickBooks & Sage sync
- Trade & retail pricing
Invoicing Built for UK Garages
Automatic Invoice Generation
Once a job is completed, SeSar generates a professional, itemised invoice automatically — including all parts, labour, and VAT.
VAT Support
Full VAT support with automatic calculation and a clear VAT breakdown on every invoice. Fully compliant with HMRC requirements.
Trade & Retail Pricing
Separate pricing tiers for trade and retail customers. SeSar applies the correct rate automatically based on the customer type.
Real-Time Accounting Sync
Invoices sync automatically to Xero, QuickBooks, or Sage the moment they’re generated. Your accounts are always up to date.
Custom Bank Details & Footers
Add your bank details, payment terms, and a personalised footer to every invoice. Perfect for direct bank transfer payments.
Email Invoices to Customers
Send invoices directly to customers by email from within SeSar. No printing, no posting — professional and instant.
Seamless Accounting Integration
SeSar connects directly with the UK’s leading accounting software.
With SeSar, your invoices and customer records can be sent directly to your accounting software with a single click. SeSar integrates directly with Sage, Xero and QuickBooks.
This means no duplicate data entry, no exporting spreadsheets and no end-of-month accounting headaches. Create a job, generate the invoice and send it directly to your accounts system in seconds.
- Send invoices directly to Sage, Xero or QuickBooks
- Reduce bookkeeping time dramatically
- Eliminate duplicate data entry
- Keep accounts organised automatically
- One-click invoice submission to your accounts software
Fully integrated accounting for modern garages
SeSar is one of the only garage management systems in the UK that integrates directly with Sage, Xero, and QuickBooks accounting software. This allows garages to send invoices directly from the job card to their accounts system with a single click, reducing admin and eliminating duplicate data entry.
Frequently Asked Questions
Does SeSar support VAT on invoices?
Yes. SeSar automatically applies VAT to invoices and shows the VAT breakdown clearly. You can configure your VAT rates and the system handles the calculations for you.
Can I have different prices for trade and retail customers?
Yes. SeSar supports separate trade and retail pricing, so you can automatically apply the right rate depending on the customer type without manual calculation.
How does the QuickBooks/Xero/Sage integration work?
When an invoice is generated in SeSar, it automatically syncs to your connected accounting software. No manual export or import needed — your accounts stay up to date in real time.
Can I customise the invoice layout?
Yes. You can add your bank details, payment terms, and a custom footer to every invoice. Invoices are professionally formatted and can be emailed directly to customers.
Stop Spending Hours on Invoicing
Start your 14-day free trial and see how SeSar makes invoicing effortless for UK garages.
