Top 70 Conversion Optimization Services in France

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Top 70 Conversion Optimization Services in France

The Best of December 2025

Looking for a top conversion rate optimization agency in France?

No matter how many visits you receive from potential customers, you won’t get much value if they’re just looking. That’s where conversion optimization companies come in — they help you convince your users to take the next step on your platform. 

List of the Best France Conversion Rate Optimization Agencies

  • 1
    (2 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Toulouse, France

    Afef Ayed is a Toulouse, France-based pay per click company. Launched in 2021, the small team offers pay per click, email marketing, conversion optimization, BI & big data consulting & SI, and more.

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    Industries

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  • 2
    (7 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    2 - 9 employees
    Paris, France
    Founded in 2023, Scalebay is a small media planning & buying agency. Their team focuses on Media Planning & Buying, Digital Strategy, Mobile & App Marketing, Conversion Optimization, and more. The company is headquartered in Paris, France.
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    Industries

  • 3
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Lyon, France
    Blue Bagels is a Conversion Optimization company. They are located in Lyon, France and have a small team. The firm focuses on Conversion Optimization, E-Commerce Development, and Ecommerce Marketing.
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  • 4
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Montaigu-Vendée, France
    UpByWeb is a SEO company. Launched in 2018, the agency is based in Montaigu-Vendée, France. Their team specializes in Search Engine Optimization and Pay Per Click.
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  • 5
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    250 - 999 employees
    Paris, France
    Insign US is a Digital Strategy company. The midsize Beverly Hills, California-based team offers Digital Strategy and Social Media Marketing. The company was founded in 2010.
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    Industries

  • 6
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Lyon, France
    Headquartered in Lyon, France, Positioneo is a small SEO services firm. Their services include Search Engine Optimization and Conversion Optimization.
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    Industries

  • 7
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Paris, France
    Arquen, an UX company, is located in Paris, France. Launched in 2017, the team focuses on UX/UI Design and Conversion Optimization.
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  • 8
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Lingolsheim, France
    AGENCE SHOP is an e-commerce development company located in Lingolsheim, France. They offer E-Commerce Development and Conversion Optimization.
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    Industries

  • 9
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Paris, France
    Small Conversion Optimization company Zee Media, is located in Paris, France and Strasbourg, France. The team focuses on Conversion Optimization and Pay Per Click.
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  • 10
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Paris, France
    DigiDux is a social media marketing company located in Paris, France. They offer Social Media Marketing and Conversion Optimization.
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  • 11
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Paris, France
    Branding firm Hands Agency is headquartered in Paris, France. The team offers Branding and Content Marketing.
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    Industries

  • 12
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Paris, France
    ACCP, a Conversion Optimization company, provide Conversion Optimization and Graphic Design. They were founded in 2021.
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  • 13
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Bordeaux, France

    VK Web is a digital strategy company established in 2019. The agency focuses on digital strategy, conversion optimization, search engine optimization, pay per click, and more and has a small team. The agency is based in Bordeaux, France.

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    Industries

  • 14
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Bellême, France
    Launched in 2005, FDV Conseil is a SEO agency. The team offers Search Engine Optimization and Conversion Optimization and is based in Bellême, France.
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  • 15
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Paris, France
    Launched in 2015, Digiberries Paris - Agence de référencement web is a Conversion Optimization company. The agency provides Conversion Optimization and Search Engine Optimization.
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  • 16
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Levallois-Perret, France
    SEO services firm PRIMELIS was founded in 2009. The company focuses on Search Engine Optimization and Digital Strategy.
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    Industries

  • 17
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Paris, France
    Suitable Agency, a branding firm, is in Johannesburg, South Africa and Paris, France. They offer Branding and Conversion Optimization.
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    Industries

  • 18
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Paris, France
    C2 CORNER is a Digital Strategy company launched in 2014. Their team focuses on Digital Strategy and Social Media Marketing.
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  • 19
    (1 Reviews) 4.5

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Paris, France

    Ekoes, a conversion optimization and PPC company, was launched in 2021. Their small team is in Paris, France. The company specializes in conversion optimization and pay per click.

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    Industries

  • 20
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Lyon, France
    Located in Lyon, France, Koonden is a small Marketing Strategy company. The team provides Marketing Strategy and Conversion Optimization.
    Read More
  • 21
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Reims, France
    Located in Reims, France, RiseVerse is a small web design company. Their services include Web Design and Web Development.
    Read More
  • 22
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Paris, France
    Founded in 2020, ouiflow.io is a small Digital Strategy company. Their services include Digital Strategy and Web Design.
    Read More
  • 23
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Écully, France
    GetPeople.io is a PPC agency. They specialize in Pay Per Click and Search Engine Optimization and are located in Écully, France.
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    Industries

  • 24
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Paris, France
    Uclic , a Marketing Strategy company, was founded in 2017. The company offers Marketing Strategy and Digital Strategy, and is small.
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    Industries

  • 25
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Strasbourg, France
    Webalia is a SEO agency. Based in Strasbourg, France, their team specializes in Search Engine Optimization and Web Development.
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  • 26
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Lyon, France
    E-commerce development company FAV Solution was founded in 2019. Located in Miami Beach, Florida and Lyon, France, the team provides E-Commerce Development and Digital Strategy.
    Read More
  • 27
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Paris, France
    AB Tasty is a midsize Conversion Optimization company. Founded in 2009, the team offers Conversion Optimization and Search Engine Optimization.
    Read More
  • 28
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Paris, France
    Tanook is a Paris, France-based Digital Strategy company. The team provides Digital Strategy and Search Engine Optimization.
    Read More
  • 29
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Sucy-en-Brie, France
    Based in Sucy-en-Brie, France, Smart Agency is a small SEO company. Their services include Search Engine Optimization and Branding.
    Read More
  • 30
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Ajaccio, France
    Headquartered in Ajaccio, France, Unlind is a small Content Marketing company. Their services include Content Marketing and Conversion Optimization.
    Read More
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