The Shopify Planet app costs $0.03–$0.05 per order to run in merchant-pays mode. That’s $30–$50 per 1,000 orders. Shopify carbon-neutral shipping can lift conversion rates 5–10% among eco-conscious shoppers in specific verticals and markets. Whether that math works for your Shopify store depends on your audience and your willingness to back the sustainability signal with substance — not just a badge at checkout.
Key Takeaways
- Shopify Planet costs $0.03–$0.05 per order in merchant-pays mode; customer opt-in adds approximately $0.50 per order
- The conversion lift is real among eco-conscious audiences — 5–10% in verticals like fashion, beauty, food, and home goods
- Carbon offsets are environmentally debated; Shopify Planet funds carbon removal projects, which is considered more credible than basic offsets
- EU merchants with revenue above CSRD thresholds now have legal carbon reporting obligations — the Planet app provides reporting infrastructure
What Is Carbon Neutral Shipping?
Carbon-neutral shipping means calculating the carbon emissions from your shipments and either reducing them at source or purchasing carbon removal credits to offset what can’t be eliminated. For most ecommerce businesses, “carbon neutral” in practice means the offset route — you’re paying into carbon removal projects to balance the emissions your shipping generates.
This is distinct from carbon-free shipping, which would require zero-emission vehicles and renewable energy throughout the supply chain. Carbon neutral via offsets is achievable now; carbon-free shipping at scale is a logistics infrastructure problem that will take decades to solve.
How Carbon Offsets Work (Simply Explained)
Your shipping generates a calculable amount of CO2 per shipment, based on weight, distance, and carrier type. Carbon offsets are purchased from projects that remove an equivalent amount of carbon from the atmosphere — reforestation, enhanced weathering, direct air capture, ocean-based sequestration.
One tonne of verified carbon offset = one tonne of CO2 removed. The quality of the underlying project matters enormously, which is why certification (Gold Standard, VCS, American Carbon Registry) and project type matter when evaluating offset programs.
The Debate: Real Impact vs. Greenwashing
Carbon offsets are genuinely contested. Some offset projects have faced scrutiny for overclaiming impact, impermanence (forests burn or are cut down), or additionality failures (would have happened anyway without the offset funding). The criticism is not without merit.
The honest position: carbon offsets are imperfect. They are not the same as not emitting carbon in the first place. Using them while also working to reduce underlying emissions is defensible. Using them as a marketing checkbox with no substance behind them is greenwashing — and increasingly, regulators and consumers can tell the difference.
What Shopify’s Planet App Actually Funds
Shopify Planet does not purchase standard forestry offsets. It funds a portfolio of carbon removal companies — technologies that actively extract CO2 from the atmosphere, including enhanced rock weathering, direct air capture, bio-oil injection, and ocean-based approaches.
Carbon removal is generally considered more credible than basic offsets because the sequestration is more permanent and verifiable. Shopify’s 1% for the Planet commitment and its vetted portfolio of carbon removal companies makes the Planet app a more substantive option than generic offset purchasing.
Shopify Planet App: How It Works
Merchant Pays vs. Customer Opts In
Two models are available:
Merchant pays: The merchant absorbs the cost ($0.03–$0.05 per order). Every order is carbon neutral by default. This is simpler to communicate — “Every order from our store is carbon neutral” — and removes friction from the customer experience.
Customer opts in: At checkout, customers can choose to add carbon-neutral shipping, typically for $0.50–$1.00 extra. This model engages sustainability-motivated customers, generates direct co-investment in the offset, and can create a positive brand moment — but requires customers to take action rather than have it done for them.
The merchant-pays model generates stronger brand signals. The customer opt-in model recovers the cost but creates a checkpoint where some customers disengage.
Installation and Setup (Step by Step)
- In Shopify Admin, go to the App Store and search for “Shopify Planet”
- Install the app (it’s developed by Shopify directly — not a third-party)
- Choose merchant-pays or customer opt-in model
- Configure the checkout badge display settings
- Review the impact tracking dashboard — it shows tonnes of CO2 offset per reporting period
Setup is approximately 30 minutes. There’s no complex configuration. The app plugs into your existing checkout flow.
What Customers See at Checkout
In merchant-pays mode, a badge or label at checkout indicates that shipping is carbon neutral. The wording and placement are configurable. Shopify provides default copy that performs well; you can customize it to match your brand voice.
Customer opt-in mode shows a selectable option with a small fee. The app handles the fee calculation and checkout addition automatically.
Reporting and Transparency Features
The Planet app dashboard shows cumulative offset data: number of orders processed, estimated CO2 offset (in kg or tonnes), and a breakdown of the funding distribution across carbon removal projects. This data can be published on your website to support sustainability claims — which matters increasingly as EU green claims regulations tighten.
A sustainable home goods brand added Shopify Planet’s merchant-pays model in early 2025. Their audience — primarily 25–40-year-old EU and US consumers with demonstrated interest in sustainable products — responded positively. Conversion in their EU market increased 7% in the 60 days after implementation. Their German market specifically showed stronger uplift — 11% — which the brand attributes to the higher sustainability purchase intent among German consumers. Total app cost: $0.04/order × 8,000 monthly orders = $320/month. Revenue impact of 7% average conversion lift: approximately $18,000/month in their European markets alone.
Other Carbon Offset Apps for Shopify
Alternative Apps: EcoCart, Cloverly, Offset Earth
Beyond Shopify Planet, several third-party apps offer carbon offset integration:
EcoCart: Customer-facing cart widget with project selection, per-order cost calculation, and branded sustainability impact pages. Available from Shopify App Store. More customizable than Planet in terms of customer-facing UX.
Cloverly: API-based offset purchasing, suitable for stores with custom checkout flows or developers who want programmatic offset integration rather than a widget.
South Pole / Terrapass: Enterprise-level offset providers for high-volume merchants who want dedicated account management and custom project portfolios.
How Planet Compares to Specialist Apps
Shopify Planet’s advantages: native integration, carbon removal focus (more credible than basic offsets), simple setup, Shopify-backed credibility. Its limitations: less customer UX customization than EcoCart, no project selection for customers.
For most merchants, Planet is the right starting point. EcoCart is worth evaluating if customer engagement with the sustainability story is a higher priority than simplicity.
When to Use a Third-Party App Instead
Use a third-party offset app when:
- You need customer-facing project selection (choosing specific offset projects)
- You want a more prominent sustainability UX than Planet’s badge approach
- You’re integrating offset purchasing into a custom checkout flow via API
- You need multi-vendor offset purchasing across different product categories
Need help setting up Shopify sustainability features that actually drive conversion? See our Shopify app setup services →
The Business Case: Does Shopify Carbon-Neutral Shipping Increase Sales?
Conversion Lift Data (5–10% Among Eco-Conscious Shoppers)
The 5–10% conversion lift figure comes from merchant reports and limited industry research. It’s not a universal number — it’s an audience-specific effect. Among shoppers who self-identify as eco-conscious or who are making purchases where sustainability is a stated purchase criterion (sustainable fashion, organic food, natural beauty, eco home goods), the effect is real and measurable.
For stores selling products where sustainability isn’t a purchase criterion — commoditized electronics, automotive parts, bulk supplies — the conversion lift is likely near zero. The badge doesn’t change purchase intent for audiences that aren’t thinking about sustainability.
Which Industries and Audiences Respond Most
The verticals where carbon-neutral Shopify shipping messaging shows the strongest conversion impact:
- Sustainable fashion and apparel — audience explicitly selecting for sustainability
- Natural and organic food and beverage — values-driven purchasing
- Clean beauty and personal care — sustainability as a brand attribute
- Home goods and décor — younger, values-aligned buyers
- EU markets broadly — higher baseline sustainability purchase intent compared to US averages
B2B and commodity purchases typically show little to no response.
How to Communicate It Without Greenwashing
The line between effective sustainability communication and greenwashing is specific claim vs. vague claim:
Effective: “Every order from our store offsets its shipping carbon through Shopify Planet’s verified carbon removal projects. Since January 2025, we’ve offset 4.2 tonnes of CO2 — that’s [equivalent].”
Greenwashing: “We’re committed to a sustainable future and have taken steps to reduce our environmental impact.”
Specific numbers, verified programs, and honest language (carbon neutral through offsets, not carbon zero) are the standard. Regulations in the EU (EU Green Claims Directive, 2026) and increasing FTC scrutiny in the US are tightening the requirements for sustainability claims.
EU Sustainability Compliance Context
European Accessibility Act vs. CSRD Reporting Obligations
The EU’s Corporate Sustainability Reporting Directive (CSRD) extends mandatory sustainability reporting to a wider set of businesses over time. For 2026, CSRD applies to large EU-listed companies and large non-EU companies with significant EU revenue. SMBs are not yet directly subject to CSRD, but supply chain pressure from large retailers and B2B buyers increasingly requires sustainability data from suppliers of any size.
When Carbon Reporting Becomes a Legal Requirement
For EU merchants exceeding the CSRD thresholds (500+ employees and EU-listed, or non-EU companies with €150M+ EU revenue), carbon reporting is now legally required. For smaller merchants, voluntary reporting is still best practice — and the infrastructure you build now (offset tracking, emissions data) positions you ahead of regulation that is moving in one direction.
Shopify Planet’s dashboard provides the reporting data needed to document offset purchases and communicate compliance to B2B buyers who request sustainability documentation.
Conclusion
Shopify Planet is worth adding if your audience includes eco-conscious buyers and your product category is one where sustainability influences purchase decisions. The cost is minimal ($0.03–$0.05/order in merchant-pays mode). The conversion lift in the right audiences is real. The environmental case — carbon removal vs. basic offsets — is more substantive than most offset programs.
What it isn’t: a substitute for genuine sustainability effort. Using a $0.04/order badge to claim environmental commitment while making no other sustainability decisions is the greenwashing behavior that regulators and consumers are increasingly calling out.
Use it as one genuine piece of a broader sustainability story — and communicate it specifically, not vaguely. That combination converts. Our Shopify agency helps configure the right app stack for your store. See our Shopify setup packages →
Frequently Asked Questions
Is the Shopify Planet app free?
The Shopify Planet app is free to install. The cost is the per-order offset payment: $0.03–$0.05 per order in merchant-pays mode, or a small fee added to the customer’s cart in opt-in mode. There’s no monthly subscription fee for the app itself.
How much does carbon-neutral shipping cost per order?
In merchant-pays mode: approximately $0.03–$0.05 per order, depending on order weight and shipping distance. On 1,000 orders per month, that’s $30–$50/month. In customer opt-in mode, the customer adds approximately $0.50 per order at checkout, which typically covers the offset cost entirely.
Does Shopify offset all shipping emissions automatically?
Only if you install and configure the Shopify Planet app. Carbon-neutral shipping is not a default feature — it requires explicitly adding the app and choosing your model. Shopify itself has committed to making all Shopify-branded shipping carbon neutral through its internal programs, but this doesn’t extend to merchant stores without the app.
Can customers choose to pay for carbon-neutral shipping?
Yes. The Shopify Planet app supports a customer opt-in model at checkout where customers can elect to add carbon-neutral shipping for a small fee (typically $0.50–$1.00). The fee is configured in the app settings and can be adjusted based on average order weight or a fixed per-order amount.
Is carbon offsetting actually effective for the environment?
It depends on the quality and type of offset. Shopify Planet specifically funds carbon removal projects — technologies that extract CO2 from the atmosphere — which are generally considered more credible than standard forestry offset credits. Carbon removal has greater permanence and verifiability than many traditional offsets. That said, all offset approaches are imperfect substitutes for direct emission reduction. The most defensible position is to use offsets as a supplement to emission reduction efforts, not a replacement for them.