Most people think earning extra means a second shift or a risky investment. It doesn't. There are dozens of ways to make a few hundred euros a month on the side — no big capital, often just a laptop or a free weekend.

We picked 10 concrete methods from our database of verified ideas. For each you'll see how much it really earns and what you need. Pick two or three, give them a few hours a week, and you'll comfortably clear €5,000+ a year on top of your income.

1. Paid online surveys

The easiest possible start. Sign up on trusted platforms and get paid for filling in questionnaires. No skills, no money needed — just a few spare minutes in a queue or in front of the TV. What you'll earn: roughly €50–150 a month, with zero start-up cost.

2. Hosting pub quizzes

Bars want to pull in guests on weeknights but have no time to organise entertainment. You show up with a ready-made quiz, a mic and good energy. A fun evening gig that pays. What you'll earn: €40–80 per evening, usually once or twice a week.

3. LinkedIn profile optimisation

Hundreds of thousands of people have weak LinkedIn profiles and recruiters scroll right past them. You rewrite the profile so recruiters reach out first. All you need is a laptop and a feel for what works. What you'll earn: €30–80 per profile, several a week if you want.

4. Editing podcast clips with AI

Podcasters need short clips for Instagram and TikTok but have no time to cut them. With today's AI tools you can turn one episode into ten clips in an evening. What you'll earn: €150–400 a month per client — and you can have several.

5. Dating-profile coaching

People who strike out on dating apps usually just present themselves badly. You help with photos and text and genuinely boost their matches. A delicate but surprisingly in-demand service. What you'll earn: €30–60 per session, done online in about an hour.

6. VHS & DVD digitisation

People's memories are vanishing because nobody has a player anymore. You convert their old tapes to digital before it's too late. After a one-off kit purchase, it's pure margin. What you'll earn: €10–20 per tape — and families bring ten at a time.

7. Mobile mattress cleaning

People with allergies or small kids have no idea how to deep-clean a mattress. You drive to them with a machine. The strong sales angle (dust mites, allergies) sells the job for you. What you'll earn: €40–70 per mattress, a few jobs over a weekend.

8. Plush toys from kids' drawings

Parents love turning their child's scribble into a real plush toy. It's a gift with emotion — and a high margin, because competition barely exists. What you'll earn: €60–120 per piece, made to order.

9. Growing rare houseplants

Plant lovers hunt for specimens they can't buy in a shop. Grow rare ones at home and sell them to collectors online for serious prices. A hobby that pays you back. What you'll earn: €20–200 per plant, depending on rarity.

10. Office plant care

Companies and malls want greenery but have no time to maintain it. You sign up for regular visits and water, feed and trim. Income that repeats itself every month. What you'll earn: €100–300 a month per client, on repeat.

How to turn this into real income

One method gives you pocket money. Two or three well-chosen ones add up to thousands of euros a year — a few hours a week, no big capital, and no need to quit your job.

The secret isn't hard work, it's picking the right idea for your time, skills and budget. That's exactly what inodemy is for: every one of our 718+ verified ideas comes with real numbers, costs, a step-by-step playbook and a payback calculator. Pick yours and start today.