The essentials
- CPM in 2026: €4 to €12 in France depending on the sector, the format and the season; Reels cost 20 to 40% less than the feed.
- CPC: €0.30 to €1.50 in B2C, €1 to €3 in B2B, with wide variation depending on the quality of the creative.
- Minimum budget: €500 to €800 per month to get out of the learning phase, with at least 50 conversions per week and per ad set for stable optimisation.
- Cost per lead: €5 to €30 through an instant form, €20 to €80 through a landing page, €80 to €250 for a qualified B2B lead.
The cost of advertising on Facebook and Instagram is measured first by the cost per thousand impressions, since Meta sells delivery before it sells clicks. This article gives the 2026 benchmarks for France, the minimum budget that is genuinely useful and how to calculate what a business needs. Building campaigns is covered in creating an effective Facebook and Instagram Ads campaign, and the budget split in the SMA budget.
Costs by sector
| Sector | CPM | CPC | Cost per lead |
|---|---|---|---|
| Fashion, beauty, home decoration | €4 to €9 | €0.30 to €0.80 | Not applicable (direct sale) |
| Food and consumer goods | €3 to €7 | €0.25 to €0.70 | Not applicable |
| Consumer services | €6 to €12 | €0.60 to €1.50 | €10 to €40 |
| Property and building work | €8 to €15 | €1 to €2.50 | €25 to €80 |
| Training and education | €6 to €12 | €0.50 to €1.50 | €15 to €50 |
| B2B and software | €8 to €18 | €1 to €3 | €80 to €250 (qualified lead) |
| Health and wellbeing | €5 to €11 | €0.40 to €1.20 | €15 to €60 |
The format weighs as much as the sector: Reels and Stories show CPMs 20 to 40% below those of the news feed, for shorter attention. Format details are in the ad formats that work by channel. The notion of cost per thousand is defined in CPM: definition.
The minimum viable budget
Meta recommends fifty conversions per week and per ad set for an algorithm to leave its learning phase and stabilise. Few small businesses reach that threshold on a purchase conversion; there are two workarounds. Optimise on a more frequent event, such as add to basket or a click on the contact button, then switch to purchase when volume allows. Or group the ad sets together rather than multiplying them, in order to concentrate the data. In practice, a budget of €500 to €800 per month makes it possible to start learning something; below €300, the campaign stays in permanent learning and its results cannot be interpreted.
Costs per result
| Objective | Common cost in 2026 | Note |
|---|---|---|
| Lead via instant form | €5 to €30 | High volume, qualification to be checked |
| Lead via landing page | €20 to €80 | Fewer, better qualified |
| Qualified B2B lead | €80 to €250 | After filtering by the sales team |
| E-commerce sale (ROAS) | 2 to 5 on acquisition | Meta attribution, to be corrected |
| Sale on retargeting | ROAS of 5 to 15 displayed | Heavily overstated by view-through |
| Video view (ThruPlay) | €0.01 to €0.04 | Awareness metric |
The ROAS reported by Meta must be brought back to margin and returns before any decision, as explained by ROAS in SMA.
What makes the bill vary
- The creative: the first factor, by far. With identical targeting, the gap in cost per result between good and bad creative runs from 1 to 5.
- Frequency: beyond three exposures per week, the CPM rises and the click-through rate falls; the audience wears out.
- The season: CPMs rise by 30 to 60% in November and December, when every advertiser is bidding.
- Audience size: an audience of fewer than 100,000 people pushes the cost up. Automated campaigns are covered in Meta Advantage+.
- The quality of measurement: an incomplete pixel makes you pay more for the same sales, hence the value of the Meta conversions API.
- The landing page: a slow or unclear page raises the cost per conversion without the CPM moving.
The cost of management
On top of media spend come management and creative. An agency or a freelance charges 10 to 20% of the media budget with a minimum of €400 to €800 per month, or a flat fee of €500 to €1,500. Creative production is a separate item, from €300 to €1,500 per month depending on the volume of videos, and it is the one that weighs most on results. In-house, allow three to six hours per week, not counting initial training. The complete cost, media plus management plus creative, is the only figure to compare with results in order to judge profitability.
How GreenRed helps
Rather than juggling several tools, GreenRed's Social media module brings these metrics together in a single dashboard, compares them over time and tells you which actions come first. You can try it free, with no card, from the Pricing.
Frequently asked questions
What does Meta Ads cost in France in 2026?
The cost per thousand impressions sits between €4 and €12 depending on the sector and the format, the cost per click between €0.30 and €1.50 in B2C and €1 to €3 in B2B. Reels and Stories cost 20 to 40% less per thousand than the news feed.
What is the minimum budget for a Meta campaign?
From €500 to €800 per month to start getting interpretable results. Meta recommends fifty conversions per week and per ad set to stabilise the algorithm; below that, you need to optimise on a more frequent event or group the ad sets.
What cost per lead should you expect on Meta?
From €5 to €30 for a lead via an instant form, €20 to €80 via a landing page, €80 to €250 for a qualified B2B lead after sales filtering. Instant forms produce more volume but more variable quality.
What varies the cost the most?
The creative, with gaps of 1 to 5 at identical targeting. Then come exposure frequency, the season (costs rise by 30 to 60% at the end of the year), audience size, the quality of measurement and the landing page.