Creator Marketing Platform

Launch Creator Campaigns That Drive Sales. Driven by Your Results.

Nixar matches your brand with the right Instagram and TikTok creators using AI. We manage the entire campaign, with commission aligned to your sales.

Nixar is a creator marketing platform for fashion brands. Brands connect their e-commerce store, and Nixar uses AI to match them with Instagram and TikTok creators who fit their aesthetic. Nixar manages the entire campaign: outreach, content, tracking, and optimization. Performance commission on every plan; paid tiers add curation on top of a 90-day proof, then cancel anytime.

  • Low Risk
  • AI-Powered Matching
  • Full Campaign Management

Trusted by brands across verticals

Fashion & Footwear
8000Kicks logo
Portugal
Mariano Shoes logo
Portugal
Health & Fitness
Ora Organic logo
United States
ATACH logo
Portugal
Liftter logo
Portugal
Food & Drink
Smith & Sinclair logo
United States
Education
Tutai logo
Portugal

Built on Enterprise Fashion and Creator Marketing Experience

Years working with the world's biggest fashion and sportswear brands, and the agencies behind their creator campaigns. The same playbook, now for mid-market brands.

Dior, global brand our founders worked alongside
Chanel, global brand our founders worked alongside
Marc Jacobs, global brand our founders worked alongside
Armani, global brand our founders worked alongside
Adidas, global brand our founders worked alongside
H&M, global brand our founders worked alongside
Puma, global brand our founders worked alongside
Nike, global brand our founders worked alongside

Nixar in the News

ECO logo
PME Magazine logo
Jornal Economico logo
Link to Leaders logo

Our Numbers Do the Talking

And we're growing fast.

15K+Creators Activated
24K+Content Pieces Shared
11%Avg. Engagement Rate
$0Upfront Cost

Creator marketing is a black box. Nixar turns it into a growth engine by aligning brands and creators on the same data and incentives.

Luis RoqueCo-Founder & CEO, Nixar

How We Deliver

Performance-Based Only

Every campaign is tracked end-to-end from content to checkout. You see exactly which creators drive which sales.

AI-Verified Matching

Our system scores creators on 50+ data points before any outreach begins. Only verified matches reach your brand.

Full Transparency

Real-time dashboards, clear attribution, and detailed post-campaign reporting. No black boxes.

Backed By

Unicorn Factory Lisboa logo
UPTEC logo
Google Cloud logo
OW Ventures logo
THV Ventures logo
Edge42 logo

Built Around Your ROI

Traditional agencies charge upfront and hope for results. We put our money where our mouth is.

Performance-Aligned

Every plan includes the same commission on attributed sales. We win when you win.

Start on Us

Free tier at €0/mo marketplace access. Step up only when the numbers justify it.

No Setup or Hidden Fees

Store integration is free. The price on the pricing page is the price you pay.

90-Day Proof, Then Flex

Paid tiers run a 90-day proof period, then cancel anytime, with no long-term contracts.

Performance-aligned at every tier. Period.

Pricing

One model. Four ways to scale it.

Free marketplace access, or pick a plan with AI curation, review flows, or a dedicated team. Performance commission applies on every tier.

Usage Rights add-on: €100/ month for 5 assets you can use on your website, ads, and social. Enterprise includes 10 / month.

View full pricing & usage rights

How It Works

Our team runs your campaign from start to finish. From integration to revenue in 4 simple steps.

Platform Integration
ShopifyShopify Connected
WWooCommerceAvailable
+Your StoreAvailable
Products synced1,247 items
Tracking activeReal-time

We Integrate

Connect your Shopify, WooCommerce, or platform. Free setup by our human team. Done in minutes.

Brand Advocates

We Don't Find Influencers. We Find Your Brand's Advocates.

Our AI identifies creators who already match your brand's aesthetic and turns them into authentic advocates who drive real sales.

Micro Creators

10K – 50K followers
5–10%Avg. Engagement Rate
10K – 50KFollower Range

The sweet spot. High engagement with enough reach to drive real sales volume.

Best for:High-conversion campaigns & brand launches
Our creators average 5–15% engagementvs. 2% industry standard. We match on aesthetics, not just reach.
Our Technology

How Our AI Works

Purpose-built technology for creator-brand matching, campaign management, and performance attribution.

Deep analysis of every creator

Our AI analyzes visual content across color palette, composition style, and brand aesthetic markers. We evaluate audience demographics, engagement authenticity, and content consistency across Instagram and TikTok.

Visual aesthetic scoring
Audience demographic analysis
Engagement authenticity checks
Content consistency tracking

Meet the Founders

We know fashion brands because we've built technology for them our entire careers.

Luis Roque

Luis Roque

Serial entrepreneur at the intersection of AI and fashion, including a venture acquired by Maersk. PhD researcher in AI with publications at AAAI and KDD, and author of Deep Learning for Time Series Cookbook.

Andre Correia

Andre Correia

15+ years building technology at scale across Microsoft, Dell, and Walmart. Expert in engineering platforms that handle millions of transactions.

Works With Your Stack

Connect with your existing tools in minutes. One-click integrations, real-time sync.

Nixar
Shopify
Shopify
Sync products & track orders
E-commerce
WooCommerce
Import catalog & attribution
E-commerce
Instagram
Instagram
Discover & recruit creators
Social
TikTok
TikTok
Campaign tracking & analytics
Social
Google Analytics
Conversion & traffic insights
Analytics
Meta Pixel
Ad attribution & retargeting
Analytics
Y
YouTube
Coming soon
Soon
P
Pinterest
Coming soon
Soon

Frequently Asked Questions

Everything you need to know about launching creator campaigns with Nixar.

Getting Started

Nixar is built for direct-to-consumer brands selling on Shopify or WooCommerce. Our strongest verticals today are fashion and footwear, health and fitness, and food and drink, but we work with DTC brands across any category that can benefit from performance-based creator marketing with zero financial risk. Emerging labels, established names, single-SKU brands, full catalogs, we match the approach to the brand.

Nixar integrates with major e-commerce platforms including Shopify and WooCommerce. We also connect with Instagram and TikTok for creator campaigns, plus analytics tools like Google Analytics and Facebook Pixel for tracking.

Setup takes just minutes. Our team handles the integration process, connecting your e-commerce platform and configuring tracking. Most brands launch their first campaign within days of signing up.

Attribution & Tracking

We work on a last-click attribution model. A sale is attributed to a campaign whenever a customer converts on your website using a creator's affiliate link and/or unique discount code tied to one of our campaigns.

Both. A conversion can be attributed through:

  • A creator's affiliate link
  • A creator's unique discount code
  • Or a combination of both

No. The revenue share applies to any purchase, including repeat purchases, where the customer converts using the creator's affiliate link and/or discount code at checkout.

If a customer originally discovered your brand through one of our campaigns but later returns to purchase directly without using the creator's link or voucher code, that sale is not attributed to the campaign and therefore does not count as a conversion for revenue share purposes.

Revenue Share & Commission Structure

The revenue share is always calculated on net sales, meaning after:

  • Taxes
  • Shipping
  • Returns
  • Refunds

The revenue share applies to the full order value, not just the specific product featured in the creator's campaign.

For example, if a creator promotes one product with a discount code but the customer purchases multiple products in the same order, the revenue share is still calculated on the entire order value.

Even if the customer purchases a different product from your website, the conversion can still be attributed to the creator through our UTM tracking, and the revenue share will still apply.

Yes. Returns and refunds are accounted for up to 30 days post-purchase.

If a return or refund occurs after the 30-day window, the revenue share on that order still stands.

Creator Selection & Approval

Absolutely. Before any mass outreach begins, we provide a shortlist of creators for your validation to ensure the direction aligns with your brand expectations.

Our process combines:

  • AI-powered creator sourcing based on your brand guidelines and target creator profile
  • A specialised influencer marketing team that supervises outreach, negotiations, and content validation

This hybrid approach ensures scalability while maintaining strategic oversight and quality control.

We use AI to analyze how well a creator's look, audience, and engagement match your brand. Our system scans creator content and scores them on 50+ data points including visual style, audience demographics, and past campaign performance.

Yes. Every client is assigned a dedicated account manager to ensure direct communication and a tailored experience throughout the campaign.

Content Review & Brand Safety

Yes. Content direction and product claims are reviewed and validated against your brand guidelines as part of our standard process before anything is published.

Yes. Once the creator shortlist is approved, we manage:

  • Outreach
  • Negotiation
  • Content validation
  • Operational coordination

This allows your team to stay focused without carrying the operational workload.

Usage Rights & Licensing

Usage rights are negotiated with creators on your behalf as part of our standard process.

Not always. Some creators include usage rights within the base collaboration terms, while others may require an additional fee.

If additional fees are required, we will always bring the opportunity back to you for approval before moving forward.

Usage rights may include:

  • Website
  • Organic social media
  • Email marketing
  • Paid advertising

Coverage depends on the agreement negotiated with each creator.

Yes. We offer an optional add-on subscription that provides access to up to 5 content assets per month. This can be opted into or cancelled at any time.

Fixed Fees & Campaign Flexibility

If a creator does not accept a revenue-share + product arrangement, but we believe the partnership could strongly benefit your brand, we may recommend considering a fixed fee collaboration.

Yes, always. No fixed-fee creator payment is approved or committed to without your written approval.

Campaign Structure & Performance

The number of creators per campaign is not fixed, as it largely depends on the strength of the value proposition and how well it resonates with creators.

Rather than defining a set number upfront, we take a performance-driven approach. We continuously refine the campaign and scale by bringing in additional creators who match the profiles and behaviours delivering the best results.

This allows campaigns to evolve dynamically over time, ensuring we prioritise efficiency, maximise impact, and invest in creators generating the strongest outcomes.

We continuously analyse campaign performance and prioritise creators whose profiles, content styles, and audience behaviours generate the strongest results for your brand.

Contracts & Commitment

Yes. We require a minimum initial period of 90 days.

The first 90 days function as a testing and optimisation phase, allowing time to:

  • Fully onboard your brand
  • Launch creator activations
  • Gather meaningful performance data
  • Refine campaign strategy
  • Identify top-performing creator profiles

Given the nature of creator-led campaigns, this timeframe is essential to properly test different approaches and begin generating tangible results.

At the end of the 90 days, we review campaign performance together, analyse key insights, and align on the next steps, with no long-term commitment required.

How Nixar Compares

Shopify Collabs is a free creator directory inside your Shopify admin. You browse, reach out, and manage everything yourself. Nixar is a full-service creator marketing team. We bring AI-verified creator matches, run the outreach and briefing, and manage approvals and content. Collabs is a directory, Nixar is an outcome.

Traditional agencies bill retainers (typically 2,500 to 15,000 EUR per month) and monthly minimums whether or not the campaign performs. Nixar's model is performance-aligned: most of what you pay scales with attributed sales. Same end-to-end service, aligned incentives.

Launch Your First Campaign. Low Risk.

Low risk and performance-aligned. Free to start, 90-day proof on paid plans, then cancel anytime. We handle creator matching, outreach, and campaign management.

Low risk pricing
Performance-aligned commission
Full campaign management
90-day proof, then flex

Are you a creator?

Monetize your content with authentic brand partnerships. Get free products and earn commission on every sale.

Join as Creator