Submit your Self Assessment tax return with Bokio

Struggling with your tax return? Be prepared with Bokio accounting software.

Prepare for your Self Assessment tax return the right way

With everything in one place, you'll have all the details you need to fill in your Self Assessment tax return online.

Sync transactions with automatic bank feeds

Import bank account transactions from up to 2 years ago to quickly prepare your accounting.

Record and manage expenses

Attach receipts to transactions so that you can easily provide proof to HMRC if you need to.

Fill in Self Assessment

Use the automatic Profit and Loss report to help you submit Self Assessment tax returns online.

Bookkeeping, invoicing and more

Bokio is an easy-to-use accounting software perfect for small businesses and sole traders.

Do your bookkeeping

Use automatic bank feeds to sync your bank transactions, then record them with smart bookkeeping templates.

Get paid easily

Invoicing software to create, send, track and record. Plus, create quotes and get paid by card with Stripe.

View automated reports

Automated reporting to track your finances, and generate VAT Returns from your accounting.

Keep the right records

Upload receipts and other documentation so you can do your record keeping securely online with automatic backups.

Self Assessment tax return help

Bokio is here to help you complete Self Assessment tax returns in a stress-free way.

What is a Self Assessment tax return?

Find out when the deadline is, what you can claim as expenses and more.

Read the guide

How to do a Self Assessment tax return

See how to use Bokio to help prepare your Self-Assessment tax return form.

Read the FAQ

What you can do with Bokio

Step-by-step accounting

Automatically import your bank transactions and record them with our step-by-step smart accounting software.

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Invoice your customers

Invoice on the go from your mobile, tablet or computer. Send them directly to your customers by email with a simple click.

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Making Tax Digital

Submit your VAT Return for Making Tax Digital in just minutes. We generate your VAT Return from your bookkeeping, so you can sit back and relax.

Automatiska rapporter

Automatic reports

All the up to date accounting reports you need to take control! Ledger, Balance, Profit and Loss, Invoicing and VAT Returns.

Manage fixed assets

Register and record your fixed assets to be depreciated over time. Bokio helps you record them when you need to.

Directors payroll

Get a modern payslip template, automatically record payroll and withdraw money from the business with a simple solution.

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Unlimited number of users

Invite more people to collaborate in your company, like your employees, accountant or colleagues.


In addition to our guides on Bokio and accounting, you also get help from our awesome support team with any questions.

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