
Earning 100 euros a day represents about 3,000 euros monthly, which is more than the median salary in France. To achieve this without a traditional salaried job, one combines several sources of income rather than relying on a single method. Here are 10 concrete, quickly testable ideas that allow you to reach this goal by combining two or three of them.
1. Reselling second-hand items on multiple platforms

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One often starts by clearing out their closets, but true profitability comes from sourcing: buying at flea markets, garage sales, or in bulk on marketplaces, then reselling individually with a margin. Vinted, Leboncoin, and local Facebook groups allow you to reach different buyers for the same type of product.
The key is to specialize. Brand-name clothing, retro video games, or functional small appliances sell quickly. Posting on three platforms simultaneously speeds up sales and reduces storage time.
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Returns vary on this point, but some regular resellers report exceeding 100 euros daily with a good sourcing strategy. Remember to declare this income if the activity becomes regular. To explore other tips for earning 100 euros a day, diversifying channels remains the guiding principle.
2. Freelancing in web writing or social media management

A client who needs a blog post or a week of Instagram posts doesn’t want to hire someone full-time. That’s where freelancing comes in. Platforms like Malt or ComeUp connect service providers and businesses, with no initial investment required.
Web writing often pays per project, with rates rising quickly once you master SEO or a technical field. Two or three projects per week are enough to surpass the 100 euros daily average.
3. Renting out assets you already own

One immediately thinks of renting a property on Airbnb, but peer-to-peer renting goes much further. A parking space in the city center, a drill, a trailer, a camera, a cargo bike: specialized platforms allow you to monetize equipment that sits idle in the garage.
The advantage is that the income is almost passive once the ad is online. A well-located parking space in a large city and one or two regularly rented items can generate a significant supplement without daily effort.
4. Meal or grocery delivery by bike

Delivery via Uber Eats, Deliveroo, or Stuart remains one of the fastest ways to earn money. You sign up, log in during peak hours (lunch and dinner), and the earnings come in weekly.
Focusing your slots on Friday evenings and weekends maximizes hourly income. It’s physical, especially by bike, but it requires no diploma or prior experience. The downside: the micro-entrepreneur status is mandatory, along with the associated contributions.
5. Micro-services on ComeUp or Fiverr

Photo retouching, short video editing, document translation, creating a simple logo: micro-services start at five euros, but most active providers charge between 20 and 50 euros per task. Three to five orders a day and the goal is achieved.
Starting requires building a profile with positive reviews. It’s recommended to offer an initial service at a reduced rate to accumulate evaluations, then gradually increase prices. A niche service attracts clients willing to pay more than a general offer.
6. Private tutoring online or at home

Math, English, guitar, coding: if you master a subject, someone is willing to pay to learn it. Superprof, Preply, or simply local word-of-mouth can help find students.
Rates range from 20 to 40 euros per hour depending on the subject and level. Three to four hours of lessons per day are enough to reach 100 euros. The video conference format eliminates travel time and allows for more slots in a day.
7. Cashback and paid surveys as a supplement

Let’s be clear: paid surveys and cashback alone do not allow you to earn 100 euros a day. However, they effectively complement other methods. Platforms like iGraal, Swagbucks, or Toluna return a few euros a day for simple actions.
- Install a cashback extension on your browser to get a percentage back on your usual online purchases
- Answer two or three surveys a day on dedicated apps, which generally earn between 1 and 5 euros
- Combine the referral offers provided by these platforms to accelerate earnings
Cashback works better as a financial habit than as a primary source of income. It’s money recovered from already planned expenses.
8. Creating and selling digital products

An ebook, a Notion template, a photo presets pack, an Excel budget file: digital products are created once and sold continuously. Gumroad, Etsy (digital files section), or your own online store allow distribution without stock or shipping.
The challenge lies in promotion. Without an existing audience (newsletter, Instagram account, YouTube channel), initial sales are slow. It’s advised to couple this method with an active presence on a social network related to your theme.
9. Reducing fixed expenses to free up budget

Earning more also means spending less. Renegotiating your car insurance, switching energy providers, moving to a cheaper mobile plan: these adjustments can free up several dozen euros a month without changing your daily life.
- Compare insurance through an online broker at least once a year
- Cancel unused subscriptions (gym, forgotten streaming, monthly box)
- Adopt eco-driving, which measurably reduces fuel consumption
Every euro not spent equals a euro earned net of tax. This tip doesn’t bring in 100 euros a day, but it effectively increases what remains in your account at the end of the month.
10. Small jobs and local services

Gardening, cleaning, furniture assembly, moving assistance: personal services remain a safe bet. Platforms like Yoojo or AlloVoisins connect requesters and providers in a local area.
Rates for gardening or handyman services often exceed the minimum wage, and demand is constant. Two to three jobs a day can help reach or exceed 100 euros. The advantage: no need for rare skills, just reliability and punctuality.
None of these methods guarantee 100 euros a day from day one. Combining two or three ideas, adjusted according to your skills and schedule, remains the most realistic strategy to achieve this goal regularly.