How it works
Nine steps.You do about three.
Upload your documents. TaxGo reads them, asks what's missing, calculates your tax and lays out your return for you to check and approve.
From “I need to do my tax return” to “Done.”
- 01
Start
Create your return for the tax year. Takes seconds.
2025/26
Self Assessment - 02
Upload
Drop in whatever you have. Photos are fine.
P60.pdfDividend.pdfIMG_2831.jpg - 03
Analyse
TaxGo identifies each document and reads the figures.
P60 identified
Tax year found
Employer found
- 04
Questions
Only what your documents couldn't tell us.
Was this your only employment?
- 05
Calculate
Structured UK tax rules, not guesswork.
£4,746.25
- 06
Review
Every figure, with the document it came from.
Employment
Dividends
Savings
- 07
Approve
Confirm it's complete and correct.
I confirm this is correct - 08
Submit
Your return is prepared, ready for submission.
Ready to submit
- 09
Done
That's it. Go and do something better.
Done.
DROP
01 / 05
Drop it in.
P60, dividend voucher, bank statement. Any order. Any filename.
2025/26 return
Drop your documents here.
You don't need to organise them first.
Document analysis
We read theboring bits.
P60_2026.pdf · page 1
P60 End of Year Certificate
Tax year to
5 April 2026
Your return · 2025/26
EmploymentSmart questions
No hundred-questiontax form.
If we already know it, we won't ask again.
TaxGo found:
We need 2 things.
Question 1 of 2
We found one P60 from ABC Consulting Ltd.
Was this your only employment?
Not sure?That's fine.
TaxGo helps you find the answer. You don't need to know tax to do your tax return.
How much did you personally contribute to your pension?
Final checks
One last check.
0%
- Checking income
- Checking tax already paid
- Checking allowances
- Checking duplicate documents
- Checking missing information
- Comparing with last year
- Preparing calculation
Review
Your return,laid out plainly.
Every section, every figure and where it came from — before anything is approved.
Self Assessment · 2025/26
5 of 5 completeSource: P60_2026.pdf
Approve
Check it.Approve it.Done.
Your Self Assessment
Tax year
2025/26
Tax due
£4,746.25
Interactive preview
Your tax return isn't going to do itself.
Actually, TaxGo gets pretty close.