Trusted by ecommerce brands measuring millions in ad spend

See which ads really sell.
Run them from one chat.

Molecule puts your ad spend and real sales in one dashboard and ties every sale to the ad that earned it. Molecule MCP connects it all to Claude, Cursor or any AI app that supports MCP.

Free forever plan · or 14 days of any paid plan free
View live demoFree ad diagnosticTalk to sales →

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Your AI appMolecule MCP connected
Which ads are losing money?
✓molecule · run_cube_query
40 ads lost money on real sales this month. The biggest is Spring UGC v3.
Off
Turn off 40 ads?Nothing changes until you say yes
Yes
Ask about your ads and sales…
Spring UGC v3Meta · Prospecting · BroadTiring
Frequency4.3
Link CTR1.21%
Spend€1,730
Hook rate18.4%
Hold rate9.2%
Meta ROAS4.43x
Link CTR, last 14 days · 1.94% → 1.21%

Click around this dashboard with sample data. No login. →

Tingit Filippo Loreti FPRO Supercilium Topo Centras
Brands running on Molecule
5-minute setupAvailable on the Shopify App Store
Can I run my ads from Claude?

Use Molecule inside Claude and other AI apps.

Molecule MCP connects your Molecule account to Claude and other AI apps. Read your data and manage your ads from one chat, on the same numbers you see in Molecule. You approve every change to your spend.

ClaudeClaude CodeCursorVS CodeChatGPT reads for now
See how MCP works →Starter plan and above
Block those searches and move the money to what earns.
✓molecule · add_negative_keywords · draft_budget_move
6 searches blocked on Google Ads. Here is the budget move.
Cut -20%
Spring UGC · Net ROAS 0.5
Daily budget €400 → €320
Scale +40%
Best sellers · Net ROAS 3.8
Daily budget €200 → €280
Apply

What works on each ad channel

What you can doMetaGoogleTikTokSnapchatPinterestChatGPT
See sales, spend and ROAS
Turn ads on or off
Change daily budgets
Turn on or off in bulk–––
Read ad details and numbers–––
Launch campaigns, ad sets and ads–––
Keywords, search terms, ad text–––––

Reading on Starter. Changes on Pro and Enterprise.

The old way
76 sales claimed.52 orders shipped.

The ad platforms grade their own homework.

Meta, Google and TikTok each count the same order as theirs. Add them up and your ads sold more than your store did. Molecule ties each sale to the ad that earned it, so you get one number you can trust.

The engine

The number everything runs on. Every sale tied to its exact ad, net of everything.

Every sale goes to the ad that earned it, so your numbers match what your store really sold.

How attribution works →

9 attribution models. Switch any report.

First touchLast touchU-shape
×
Direct includedDirect excludedDirect + SEO excluded
Works with Shopify, GA4 and Molecule Pixel.

All your numbers in one place.

View live demo
Attribution

See which channels, campaigns and ads really drive your sales

Live Today

Today's spend and sales across every channel

Cohorts & LTV

See what customers are worth over time, by channel

Products

Sales and stock for every product

Creatives

Compare how every ad creative performs

Meta & Google breakdowns

Dig into results by placement, audience, keyword and search term

Control Room

A daily summary of what changed in your ads, why, and what to do

Email reports

Scheduled reports for you, your team or your clients

Works with your store and the tracking you already have.

Shopify

Connect your store directly and see your real sales, after refunds and discounts.

Molecule Pixel

For WooCommerce, Magento, PrestaShop and every other platform. Track visits and orders on your store to tie more sales to ads. On Pro and Enterprise.

GA4

Use the purchases you already track in Google Analytics, on any store.

See all integrations →

Amazon closed the loop years ago. Your store never had one. Until now.

Your real
salescloses the loop
InsightsData
CreativesBuilderPad
LaunchLaunchPad
SteerBudget
Run every step from one chatMolecule MCP
closed-loop ad automationn.

Ads that are made, launched to every channel at once, and steered by what your store actually sold, so every result feeds the next ad.

Launch

Load once. Launch everywhere. One click.

Upload your ads once and launch them on every channel in one go. Each size lands where it fits, and tracking is set up for you.

ChatGPT Ads, the newest ad channel, right next to Meta and Google.

Steer

Money moves to what really sells. Even at 2 a.m.

Molecule moves budget to the ads that sell and pauses the ones that don’t, within limits you set. Every change comes with its reason, and you can approve it first.

AI dialyour policy

You decide how much Molecule does on its own, from suggestions only to fully automatic. You set the targets and the monthly budget.

Stop-losspauses ads that don’t sell

Turns ads back on when late orders come in. Never pauses your last ad.

ResultsLinen Shirt · PMax

Every change is checked again after 7 and 14 days, so you see what it really did.

Autopilot

Your ads on autopilot, within your rules.

Molecule makes fresh versions of the ads that sell, launches them on every channel, moves budget to what works and pauses what doesn’t. Approve each step, or let it run within your limits.

See how Autopilot works →Pro and Enterprise
MetaGoogleTikTokSnapchatPinterestChatGPT judged by your real sales ShopifyGoogle AnalyticsMolecule Pixel
“
Molecule Marketing Analytics gives a clear view of all our campaigns in one place. The attribution models make it easy to see what drives sales, and the dashboard is simple yet powerful. We love being able to manage ads and budgets directly. Everything just works smoothly.
Kamil El Bouab
Kamil El BouabFilippo Loreti Watches
Pricing

One flat price. Never a cut of your spend.

No revenue caps, no per-seat fees, unlimited stores and users. Paid plans start with a 14-day trial.

Free

€0 / month
See every channel live. Launch ads.
  • Live ad performance + Live Today
  • LaunchPad: launch campaigns on every channel in bulk
  • All channel connectors
  • Unlimited stores, dynamic currency
Start free

Starter

€99 / month
The real score, and an AI agent to ask about it.
  • Everything in Free
  • BuilderPad: create on-brand ads with AI
  • AI agent: ask about your data in plain words
  • Historical data + attribution models
  • Ad set and ad level, PMax split
  • MCP - Read
Start 14-day trial
The full loop

Pro

€189 / month
Money moves on its own, within your rules.
  • Everything in Starter
  • Autopilot: makes new ads from what already sells
  • Budget engine: moves budget to what sells
  • Stop-loss that pauses and resumes
  • Country reports
  • Cohorts, LTV and CAC payback
  • Molecule Pixel: tracks visits and orders to tie more sales to ads
  • MCP - Read / Edit / Launch
Start 14-day trial

Enterprise

€649 / month
Your models, your warehouse, our team.
  • Everything in Pro
  • Custom attribution models
  • Snowflake, BigQuery, Redshift
  • 350+ sources, dedicated Slack
Talk to us
LaunchPad in every plan, BuilderPad from StarterUnlimited stores and usersNever a % of spend

See it with your
own numbers.

Connect your store and ad accounts in five minutes.

Connect my store and show my numbers.
Start free trial
Free forever plan · or 14 days of any paid plan free

Stay in the loop