Not everyone can take on a second job — and for many people, the additional hours would not be sustainable alongside existing commitments. But there are lower-effort ways to bring in extra money that do not require starting a whole new role. The best approach depends on what time you have, what skills or assets you hold, and how much effort you are willing to put in.
Sell things you no longer need
Most households have items sitting unused — clothes, electronics, furniture, books, tools. Selling through Vinted, eBay, Facebook Marketplace, or local apps like Nextdoor requires effort upfront but no ongoing commitment. A single clear-out of clothes, electronics, or children's items can bring in a useful amount with relatively little time invested.
Offer a skill you already have
Many people have skills that translate naturally into paid work without starting a business. Tutoring, proofreading, editing, photography, social media support, graphic design, bookkeeping, dog walking, gardening, ironing — these are all services people pay for and that can be offered on a flexible or occasional basis. Starting small with one or two clients requires less commitment than a formal second job.
Rent out what you own
If you have a spare room, renting it out under the Rent a Room scheme allows you to earn up to £7,500 per year tax-free. If you have a car that sits unused for long stretches, peer-to-peer car hire platforms let you rent it out by the day. If you have storage space, platforms exist for renting that out too.
Participate in paid research and surveys
Market research, user testing, and paid surveys will not replace a salary, but they are genuinely low-effort ways to earn small amounts in spare time. Legitimate platforms include Prolific, UserTesting, and Research Gateway. Earnings vary but require no ongoing commitment.
Check whether you are owed money you have not claimed
Before looking for new income, check whether you are missing money you are already entitled to. Unclaimed benefits, tax rebates, cashback you have not redeemed, and refunds you have not chased can add up to a meaningful sum without any new income-generating activity.
How Ask Fin can help
The Income Expansion tool in Ask Fin helps you identify realistic options based on your situation. The Money Finder tool looks at entitlements and cashback opportunities you may not have tapped into yet.
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Ask Fin provides general financial guidance. It does not replace regulated financial advice.