TaxStats Source handles the entire MTD ITSA workflow. Upload your documents, let AI do the heavy lifting, and submit to HMRC with confidence.
Start Free TrialDrag and drop your receipts, invoices, and bank statements. Snap photos with your phone, forward emails, or sync from cloud storage. We accept PDF, PNG, JPG, and HEIC files.
Our Claude AI reads each document, extracts key data (dates, amounts, vendors, VAT), and automatically assigns the correct HMRC tax category. No manual data entry required.
Check the AI's work in a clean dashboard. Adjust categories if needed, add notes, and confirm each transaction. Your real-time tax position updates as you go.
When you're ready, submit your quarterly update directly to HMRC through the MTD API. Get instant confirmation and a full audit trail for your records.
Real benefits from real users
No more manual data entry or spreadsheet wrangling.
AI catches mistakes humans miss.
Automatic reminders keep you on track.
Every document stored and categorised for HMRC.
Watch how easy it is to process documents and submit to HMRC
Watch 2-minute demo
Join thousands of UK taxpayers who've simplified their MTD compliance. Try free for 14 days.