£
Self Employed Calculators Free UK Tax Tools · 2025/26
← All Calculators
Advertisement

Home / Day Rate Calculator

Day Rate Calculator

Convert a day rate to an annual income equivalent, or work out what day rate you need to charge to hit a target salary.

Typical full-time contractor: 230 days (allows for holidays and gaps between contracts).

Advertisement

How to Set Your Day Rate as a UK Contractor

Setting the right day rate is one of the most important decisions for any contractor or freelancer. Charge too little and you won't cover your costs; charge too much and you risk losing work.

What to Factor Into Your Day Rate

A common rule of thumb: your day rate should be roughly double the daily equivalent of a permanent salary for the same role.

Manage Your Contractor Finances

Specialist accountants and tools built for UK contractors and freelancers.

We may earn a commission if you sign up via these links, at no extra cost to you.

Related Calculators

IR35 Calculator

See how IR35 affects your take-home pay

Self-Employed Tax Calculator

Estimate income tax and NI on your profits

Sole Trader vs Limited Company

Which structure is more tax efficient?

VAT Calculator

Add or remove VAT from invoice amounts

Advertisement