How Much Should Freelancers Set Aside for Tax?

The first time a tax bill arrives, it stings

When you work a salaried job, tax mostly disappears before the money ever reaches you. You see a “net” number and that’s your reality. Freelancing flips that. The invoice you send for 2,000 of something — dollars, euros, pounds, whatever you bill in — lands in your account as 2,000. All of it looks like yours. None of it fully is.

That gap is where a lot of new freelancers get hurt. They treat gross income as spending money for ten months, and then a deadline shows up with a number attached that they have no way to pay. So before we get anywhere near percentages, here’s the one habit that matters more than any of them: don’t let tax money sit in your spending account at all.

A separate account does most of the work

The trick isn’t willpower. Willpower fails — usually around the time a good month makes you feel rich. The trick is making the tax money physically harder to touch.

Open a second account. A free savings account, a “vault” or “pot” inside your existing banking app, an old account you barely use — anything that isn’t the one your debit card draws from. Then, every time a client pays you, move a slice across straight away. Not at the end of the month. Not “when I get around to it.” The same day the money lands, while you’re already staring at the number.

There are a few reasons this beats trying to scrape together a lump sum later:

  • You stop counting that money as available, so it never gets quietly absorbed into rent or a last-minute flight.
  • Tax owed scales with income, and so does this method. A huge month sets aside more; a quiet month sets aside less. It self-corrects without you doing any math.
  • When the bill finally arrives, you’re moving money you already have instead of panicking.

Some banks let you create sub-accounts that earn a little interest. If yours does, use it — the pile can quietly earn something while it waits. But treat the interest as a bonus, not the point. The point is separation.

So what percentage?

Here’s the honest answer, and I’d rather hand it to you straight: I cannot tell you the right number, and anyone who gives you a single confident figure for “freelancers” worldwide is guessing.

What you actually owe depends on where you’re tax-resident, how much you earn in total across the year, what business expenses you can deduct, whether you owe social security or self-employment-style contributions on top of income tax, what other income your household brings in, and a pile of local rules that shift year to year. Two freelancers earning the identical amount in two different countries — or even two regions of the same country — can owe wildly different totals. That isn’t me hedging. It’s just how tax works.

So treat any percentage you read online, the ones in this very paragraph included, as a holding bucket to keep you safe — not a calculation of what you owe.

With that caveat shouting in the background, here’s roughly how a lot of freelancers handle the unknown:

  • A common, deliberately cautious approach is to set aside something in the broad range of a quarter to a third of each payment. The logic is plain: better to over-save and get a pleasant surplus back than to under-save and meet a bill you can’t cover.
  • People who are early-stage and earning modestly often find they can sit toward the lower end. Those earning more, or living somewhere with a heavier combined income-plus-contribution load, lean higher — sometimes well above that range.
  • If you genuinely have no idea where to start, one-third of every payment is a frequently used default precisely because it tends to err safe. Worst case, you’ve forced yourself to save.

Notice the framing. These are crude survival rules, not a stand-in for knowing your real rate.

Turning the rule of thumb into your actual number

The set-aside percentage gets a lot sharper once you’ve been through your first full tax cycle. After you file once, you can look back at what you actually owed against what you actually earned, divide one by the other, and there it is — your personal effective rate. Far more useful than any figure pulled off a blog.

Until then, a quick sanity check. Say you settle on a cautious 30% while you wait for real data:

Payment receivedSet aside at 30%Left for spending
800240560
1,5004501,050
3,2009602,240

If those “left for spending” numbers feel uncomfortably thin, sit with that for a second. It usually means your rates were built on the gross figure rather than on what you actually keep. Pricing your work so the after-set-aside amount still covers your life is the real goal — which is the same reason it’s worth knowing what you charge per hour in the first place. If you’ve never pinned that down, our hourly rate calculator is a decent place to pressure-test whether your rate survives once tax is carved out of it.

The stuff that isn’t income tax

This is where the cautious buffer earns its keep. In a lot of places, freelancers owe more than income tax alone. There are often separate contributions for pensions, social security, or health systems, plus self-employment levies — and sometimes a sales tax (VAT, GST, or a local equivalent) that you collect from clients and then have to hand over.

That last category catches people badly. The VAT or GST sitting in your account was never yours; it just passed through and rested there for a while. If you’re registered for it, ring-fence it as ruthlessly as the income-tax portion, ideally in its own pot so you’re never tempted to read it as profit.

I’m being deliberately vague about names and rates here, because they differ everywhere and they move. The takeaway isn’t the labels — it’s that your total obligation is usually bigger than the headline income-tax line. That’s exactly why one under-thought percentage lands so many freelancers in trouble.

A system you can start this afternoon

You don’t need software for this. Designate a separate account or pot you won’t spend from. Pick a starting percentage that errs high for your situation — many people land somewhere around a quarter to a third while they’re flying blind. Then move that slice the same day each payment arrives, and automate the transfer if your bank supports rules. Keep a rough running note of income and expenses as you go, so that filing later is bookkeeping rather than archaeology. And once you’ve cleared one real tax cycle, throw out the guess and recalculate your rate from actual numbers.

Five minutes of setup buys you a year of not flinching when a deadline appears.

The part I can’t do for you

Everything above is general information and rough estimates meant to help you build a safety habit. It is not tax advice, and it can’t be, because I don’t know your country, your income, or your circumstances. Tax rates, thresholds, deductions, and the contributions you owe genuinely vary by country and often by region, and they change over time.

Before you lean on any specific number, confirm it with your country’s official tax authority or a qualified accountant or tax professional where you live. A short conversation with an accountant early on tends to pay for itself many times over — they’ll often spot deductions and structures that shift your real rate, and they’ll give you the figure that applies to you rather than a guess that applies to no one.

Set aside more than you think you need. Move it the day you’re paid. Then go ask someone who actually knows your local rules what the real number is.

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