fixdd

Built for UK letting agents

The letting agent app for invoices, estimates & jobs

Lettings, tenant find and management — invoice landlords, contractors and clients in one app. Send invoices from the van, take card payments online and file tax direct to HMRC — without juggling spreadsheets.

No credit card required

Everything letting agents need to run the business

fixdd brings invoicing, estimates, jobs, customers and tax into one app — built around the way UK letting agents actually work.

💳

Invoicing for letting agents

Send invoices from the van and get paid online by card.

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📄

Estimates for letting agents

Polished quotes clients accept online with deposits and stages.

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🛠

Job Management for letting agents

Track every job from first quote through to final payment.

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🇬🇧

Making Tax Digital for letting agents

File VAT and Income Tax direct to HMRC under MTD.

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👥

CRM for letting agents

Full customer history — invoices, quotes, payments and notes.

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Invoice on the job — no laptop required

Turn a finished letting agent job into a professional invoice in under a minute. Save labour rates, reuse common line items and send by email or WhatsApp before you've packed up.

  • Online card payments built in
  • Email open and read tracking
  • Send via WhatsApp and other apps
  • Mark as paid manually or automatically

Invoice INV-0089 paid

Mr. T. Holloway paid £850.00 via card

👁

Invoice INV-0090 viewed

Customer opened your invoice 2 min ago

Invoice INV-0085 overdue

Tap to send a payment reminder

Win more work with polished letting agent quotes

Send estimates clients can accept online with a single tap. Take deposits when they say yes, split bigger jobs into stages, and convert accepted quotes to invoices in two taps.

  • Online acceptance with e-signature
  • Deposit and staged payments
  • Convert accepted quotes to invoices instantly
  • Beautiful PDF downloads

Estimate

EST-0023

Accepted
Tenant find fee£850.00
Monthly management (10%)£150.00
Inventory & check-in£180.00
Total£1,180.00
30% depositBalance on completion

Making Tax Digital — built in for letting agents

Submit VAT returns and Income Tax self-assessment straight to HMRC from the same app you invoice with. No spreadsheets, no separate software.

Learn about MTD

50k+

Invoices created

£100M+

Invoices processed

12,000+

Estimates sent

98%

Would recommend

Loved by UK letting agents

I used to spend Sunday evenings doing invoices. Now I send them from the van before I've even left the job. fixdd has been a game-changer for me as a letting agent.

D

Dave M.

UK Letting agent

Clients love the online quotes — they just tap accept and pay the deposit. I've won more work since switching to fixdd than I did all last year.

S

Sophie C.

UK Letting agent

Ready to run your letting agent business the easy way?

Join thousands of UK letting agents using fixdd to invoice, quote and get paid. Free to start, no credit card required.

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No credit card required