How to Calculate Your Hourly Rate as a Freelancer in the UK

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Whether you’re just starting out or looking to adjust your current pricing, understanding how to calculate your hourly rate as a freelancer is a critical step in building a sustainable and successful freelance business. Setting the right rate ensures you earn enough to cover your costs, reflect your skills and experience, and plan for the future.

In this guide, we’ll walk through the key factors to consider, how to calculate your rate step by step, and tips for communicating your value to clients.

Why Your Hourly Rate Matters

Your freelance rate isn’t just a number, it’s a reflection of:

  • Your expertise and value
  • The cost of running your business
  • Your financial goals and lifestyle needs
  • Industry expectations and market demand

Setting your rate too low can leave you overworked and underpaid. Set it too high without justification, and you risk pricing yourself out of the market. The goal is to find a balance that works for you and the clients you want to serve.

Step 1: Work Out Your Personal Income Target

Start with your annual income goal the amount of money you want or need to take home after covering business costs and taxes.

Let’s say you want to take home £35,000 per year.

That’s your target personal income, but it’s only part of the picture. You’ll also need to account for taxes, expenses, and non-billable time.

Step 2: Add Your Business Expenses

Freelancers often overlook how much it costs to run their business. Make a list of all recurring costs, including:

  • Software and subscriptions
  • Marketing and website hosting
  • Equipment and office supplies
  • Insurance and professional memberships
  • Accounting or bookkeeping fees
  • Workspace costs (home office or coworking)

Let’s assume your annual business expenses total £5,000.

Now your total income target is:
£35,000 (personal income) + £5,000 (expenses) = £40,000

Step 3: Estimate Your Tax and National Insurance

As a freelancer in the UK, you’ll pay:

  • Income Tax on profits above the personal allowance (£12,570 for 2025/26)
  • Class 2 National Insurance Contributions (around £3.45 per week)
  • Class 4 National Insurance on profits over £12,570 at 9% (or 2% over £50,270)

A safe estimate is to add 20–25% of your income target for tax. So for our £40,000 example, that’s around £10,000.

Total earnings target: £50,000

Step 4: Calculate Your Billable Hours

You may work 35–40 hours per week, but not all of that is billable. You’ll also spend time on:

  • Admin and invoicing
  • Marketing and business development
  • Training and upskilling
  • Holidays and sick days

A realistic figure for many freelancers is 50–60% billable time. Assuming 46 working weeks per year and 25 billable hours per week:

25 × 46 = 1,150 billable hours per year

Step 5: Final Hourly Rate Calculation

Now divide your total earnings target by your annual billable hours:

£50,000 ÷ 1,150 hours = £43.50 per hour

This is your minimum sustainable hourly rate – it covers your income, expenses and taxes. You can now adjust it depending on:

  • Value delivered
  • Project type
  • Client size or industry
  • Specialisation or scarcity

Common Pricing Models: Hourly vs. Daily vs. Project

Freelancers in the UK typically price their services in one of the following ways:

1. Hourly Rate

Best for ongoing support, technical tasks, or flexible work. Easy to track and invoice, but can penalise efficiency.

2. Daily Rate

Useful for consultants, creative professionals or on-site work. Offers more income predictability.

Tip: Your daily rate is usually 7-8 × your hourly rate.

For a £43.50 hourly rate, your daily rate could be around £300-£350.

3. Fixed Project Fee

Ideal for defined deliverables. Allows you to price based on value rather than time.

Factors That Can Influence Your Rate

While calculating your minimum sustainable rate is a smart starting point, it shouldn’t be the only factor in setting your freelance prices. Real-world variables can and should influence what you charge. These are some of the key factors to consider when tailoring your rates to reflect your true value and the needs of your clients.

1. Experience and Skill

Your level of experience is one of the most powerful rate influencers. If you’ve spent years honing your craft, earned industry-recognised qualifications, or have a portfolio of successful projects, you can justify charging more than someone just starting out.

Specialist skills, such as technical SEO, UX design, financial forecasting, or regulatory compliance command higher rates because they’re in shorter supply and provide measurable business benefits.

You may also want to highlight:

  • Professional certifications (e.g. ACCA, CIM, Google Ads)
  • Awards or industry recognition
  • Case studies showing proven results

Clients are often willing to pay a premium for trusted expertise, especially when it reduces their risk and shortens project timelines.

2. Niche or Industry

Not all industries value freelance services equally. Highly regulated or high-stakes sectors (such as finance, law, IT, healthcare, and engineering) tend to pay more, reflecting the need for specialist knowledge and the consequences of errors.

For example:

  • A freelance copywriter working in the legal or fintech space will typically earn more than one writing lifestyle blog content.
  • A graphic designer working on a corporate rebrand will charge more than one designing flyers for a local café.

Research typical rates for your industry using:

If your niche requires niche business insurance (e.g. professional indemnity) or legal compliance, factor that into your pricing too.

3. Client Type

The nature of your client can also shape your rate. For example:

  • Startups and micro-businesses often have limited budgets and look for flexible or phased payment terms
  • Large corporations may be able to pay more, but they often expect higher levels of reporting, procurement processes, or paperwork

Don’t hesitate to adjust your rates depending on:

  • The size and budget of the client
  • The project’s scope and strategic importance
  • The expected turnaround time and decision-making speed

Some freelancers create tiered pricing such as one for corporate work, another for charities or SMEs. Just ensure your structure remains transparent and justified.

4. Value-Based Pricing

Rather than charging for time, value-based pricing means charging based on the business benefit you deliver. This is often more profitable than hourly billing and reflects your work’s true impact.

For example:

  • A web developer who builds an ecommerce site generating £250,000 in sales may charge £10,000+, even if the work takes 100 hours.
  • A brand consultant rebranding a national charity could charge a fixed project fee based on visibility, not just hours worked.

This approach is best suited to experienced freelancers with clear deliverables and a strong track record. To apply value-based pricing, ask yourself:

  • How much time or money will I save the client?
  • Will this project directly increase their revenue or reduce risk?
  • What would it cost the client to do this in-house?

To avoid undervaluing yourself, ensure your proposal outlines the benefit, not just the deliverables.

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Tools to Help Calculate and Track Your Rate

Using the right tools can make a significant difference in how effectively you manage your time, track your income, and set your freelance rates. These apps and platforms are especially useful for UK-based freelancers who want to maintain accurate records, stay compliant, and charge fairly for their work.

1. Toggl Track

Best for: Time tracking and project logging

Toggl Track is one of the most popular time tracking tools for freelancers. It allows you to:

  • Log billable and non-billable hours by project or client
  • Generate detailed reports on how you spend your time
  • Estimate future projects more accurately
  • Sync with calendar tools and integrate with project management software

Toggl is ideal if you charge hourly or want to ensure you’re not underselling fixed-fee work. It also helps identify tasks that drain your time without adding revenue.

2. FreeAgent or other Accounting Software

Best for: Invoicing, expense tracking, and managing finances

Tools such as FreeAgent and The Balance App are designed for UK freelancers and small business owners, offering key features like:

These tools can help you better understand your profit margins and ensure that your hourly rate covers both your working time and your overheads.

3. Bonsai Rate Calculator

Best for: Freelance rate benchmarking

If you’re not sure where to start with setting your rates, Bonsai’s rate calculator gives you a ballpark figure based on:

  • Your role or industry
  • Level of experience
  • Location (you can specify the UK)
  • Type of work (e.g. contract, freelance, full-time equivalent)

While primarily geared towards creative and tech freelancers, it provides helpful benchmarks to compare your current rate against industry averages and expectations.

Bonus Tool: Clockify

Best for: A free alternative to Toggl with unlimited tracking

Clockify is a user-friendly time tracker with:

  • Unlimited tracking for projects and clients
  • Built-in reporting
  • Team collaboration features (ideal if you subcontract)
  • Integration with apps like Trello and Asana

It’s a great choice if you’re starting out and want a free tool to help track hours and compare actual time spent against your pricing assumptions.

How to Increase Your Rates Over Time

Raising your freelance rates is not only acceptable it’s essential for maintaining a sustainable business. Costs rise, your experience grows, and your value increases over time. Still, many freelancers hesitate, worrying about losing clients or damaging relationships.

Here’s how to increase your rates professionally and confidently, while maintaining trust and transparency.

1. Announce in Advance

Give your existing clients plenty of notice typically 30 to 60 days before any rate change comes into effect. This shows respect and gives them time to adjust their budgets.

When notifying clients:

  • Be clear about the new rate and when it will apply
  • Reassure them of continuity in quality and commitment
  • Send written notice via email or within the terms of a service agreement

Example email line:

“As of 1st October, my updated hourly rate will be £50. This reflects changes in market rates and the continued investment I’ve made in delivering top-level service.”

2. Frame It as Value-Based

Rather than just citing cost-of-living increases, explain how your services have evolved and what added value you now bring. This shifts the conversation from cost to return on investment.

Examples of value to highlight:

  • New qualifications, tools or specialisms
  • Improved turnaround times or client communication
  • Expanded service offerings or project scope
  • Proven results or successful past campaigns

The more tangible your value, the more justified your increase appears.

3. Offer Phased Options

For loyal, long-term clients, consider a staggered rate increase to maintain goodwill. For example:

  • Introduce a small rise now, with a second increase in six months
  • Maintain the old rate for retained hours, but apply the new rate to ad hoc or rush work

This approach softens the impact and gives clients time to adapt, especially if they’ve worked with you since your early pricing stages.

4. Review Rates Annually

Treat your pricing like your tax return or insurance renewal it needs an annual review.

Consider:

  • Inflation and rising living costs
  • Increased demand for your niche or skills
  • New certifications or case studies
  • Competitor benchmarks and market rates

For reference, UK inflation has averaged between 2–10% per year over the last decade. If you haven’t raised your rates in two or more years, you’re likely undercharging in real terms.

Tools like the ONS Inflation Calculator can help justify increases with objective data.

Bonus Tip: Build Rate Reviews into Your Contracts

For new clients, include a clause in your contract stating that rates will be reviewed annually. This sets clear expectations and reduces the awkwardness of bringing it up later.

Example clause:

“Rates are fixed for 12 months from the contract start date. Thereafter, they may be subject to an annual review in line with inflation, market demand and service scope.”

Mistakes to Avoid When Setting Your Rate

Setting your freelance rate isn’t just about the maths. Many freelancers fall into common traps that can affect profitability, work-life balance, and long-term sustainability. Avoid these pitfalls to ensure your pricing reflects the true value you bring.

1. Undercharging Out of Fear

Fear of losing clients or being rejected often leads new freelancers to set their rates too low. While this might attract short-term work, it often sends the wrong message suggesting you lack experience or confidence.

Under-pricing can also lead to:

  • Taking on more work to make ends meet
  • Attracting clients who undervalue your time
  • Struggling to raise your rates later

Low rates are rarely sustainable and can erode your self-worth over time. Instead, focus on justifying your value with clear communication, a professional portfolio, and transparent pricing. A useful resource to back this up is IPSE’s freelance rate guidance: IPSE – What should freelancers charge?

2. Copying Competitors Blindly

It’s important to understand the market, but setting your rate based purely on what others charge can backfire. Freelance rates vary greatly based on:

  • Experience level
  • Industry specialism
  • Geographic location
  • Client size and budget
  • Overheads and tax setup (sole trader vs limited company)

Rather than copying blindly, use competitor rates as a reference, not a rule. Then calculate your own rate based on your business costs, lifestyle needs, and skill level. You can also check sector-specific surveys or rate platforms like:
YunoJuno Freelancer Rates Reports

3. Ignoring Non-Billable Time

Many freelancers base their rate on a 40-hour work week, but only a fraction of that time may actually be billable. Admin tasks, marketing, learning, quoting and holidays all take time and must be accounted for in your pricing model.

Ignoring this non-billable time means:

  • You work more hours than you get paid for
  • Your effective hourly income drops
  • You struggle to take time off

Always factor in time for client acquisition, admin, bookkeeping, and downtime. Tracking your time accurately using tools like Toggl or Harvest helps identify how much of your time is actually revenue-generating.

4. Failing to Track Time

Even if you charge fixed rates or project fees, tracking your time is essential for profitability analysis. Without it, you might:

  • Underestimate how long tasks take
  • Price future projects inaccurately
  • Miss hidden inefficiencies or scope creep

Time tracking allows you to review and refine your pricing model. For example, if you’re spending 15 hours on a job priced for 10, it’s time to reassess. Over time, you’ll also learn which clients, tasks, or services are the most profitable.

Good time tracking tools include:

What About VAT?

If your annual turnover exceeds £90,000 (as of 2025/26), you must register for VAT. This will:

  • Require you to add 20% VAT to your invoices
  • Allow you to reclaim VAT on eligible expenses
  • Add admin but increase your credibility with some clients

You may also register voluntarily if your clients are VAT-registered businesses.

Final Thoughts on setting your Freelancer Rates

Understanding how to calculate your hourly rate as a freelancer is one of the most powerful tools you have as a business owner. Your rate determines your income, sustainability and positioning in the market.

By using a structured approach considering your income goals, tax, expenses and billable time you can set a fair and confident price that supports your professional and personal goals.

At Accounting Wise, we support UK freelancers with accounting, tax planning, and software that makes running your business easier. Whether you’re figuring out your rates or preparing for Self Assessment, we can help.

Need help understanding your business finances? Get started today for expert advice on improving your profits.

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