OXYGENIT CARBON CALCULATOR

Calculate cloud carbon emissions as easily as costs

Quote the carbon impact of your up-coming IT projects in 1 minute
As easy as your CSP pricing calculator
Direct access, no account required
New IT projects footprint simulations
Planet Tech'Care logo
Gartner Cool Vendor 2024
OxygenIT Carbon Calculator - Calculate cloud carbon emissions as easily as costs

Struggling to calculate the carbon impact of your cloud projects?

CTOs and IT leaders are under pressure to deliver performance, scale, and sustainability — but when it comes to cloud carbon emissions, here’s what they’re up against:

No carbon forecasts during planning

You can estimate costs before launch — but not emissions. Most cloud designs are approved with zero visibility on their future carbon impact.

Cloud providers don’t provide the data

Major CSPs don’t offer carbon estimates at design stage. IT teams are left guessing, or trying to build complex in-house models that don’t scale.

Can’t compare, can’t optimize

There’s no easy way to compare the carbon impact of regions, instance types, providers, or design choices — even when a better, greener option exists.

Missed opportunities, costly corrections

By the time emissions show up in reports, it’s too late. Decisions are locked in, and changing infrastructure after deployment is expensive.

IT can’t support ESG with facts

Sustainability targets are rising, but IT often lacks the data to contribute meaningfully to ESG reporting or challenge high-impact choices.

Struggling to calculate the carbon impact of your cloud projects?

Model and analyze your cloud infrastructure’s carbon footprint — in seconds, and with precision.
Configure detailed project parameters, simulate IaaS and PaaS designs across major CSPs, and instantly estimate monthly CO2 to support informed, sustainability-driven architecture decisions.

Wide coverage of services

Freely explore IaaS & PaaS configurations across AWS, Azure, and GCP, including infrastructure services like compute, storage, GPU, networking.

OxygenIT Project — Free Cloud Carbon Calculator
OxygenIT Project — Free Cloud Carbon Calculator

Configure Your Project in Detail

Define every key parameter — from duration and usage patterns to region, operating hours, and instance type.

Tailor your setup to reflect real-world conditions and get accurate, context-aware carbon estimates.

Get Instant CO2 Data

No waiting, no limits — get your carbon footprint in seconds.

Our calculator delivers monthly CO₂eq for your setup without sign-up or spreadsheets. Perfect for early-stage planning.

OxygenIT Project — Free Cloud Carbon Calculator
OxygenIT - Cloud Carbon Calculator - Compare designs, optimize infrastructure

Make Informed, Greener Decisions

Compare designs and optimize infrastructure with carbon in mind.

Whether it's region, instance family, or provider, our calculator helps you choose the option that meets both performance and sustainability goals.

Use it to explore ideas, support decisions, and add environmental accountability to your cloud projects — in seconds.

Scenarios Simulation

Forecast the impact of new IT projects and make better informed decisions.

Predict the impact of future IT infrastructure changes

Why Use OxygenIT Carbon Calculator?

Traditional tools forecast costs — now you can forecast carbon just as easily.
OxygenIT Carbon Calculator helps technical and strategic teams bring sustainability into early-stage IT design.

Plan Cloud Projects with Carbon in Mind

Embed sustainability into your cloud planning from the start by forecasting carbon emissions alongside costs.

Get early visibility into the environmental impact of your designs before any infrastructure is deployed, enabling informed decisions that align with corporate climate goals.

Justify Cloud Moves & Migrations

Back your move-to-cloud strategies and migrations, such as to AWS Graviton, with accurate and predictable carbon data.

Demonstrate how these changes reduce emissions while delivering cost savings and performance benefits to secure stakeholder approval.

Compare and Optimize Infrastructure

Easily compare different cloud providers, regions, instance families, and configurations.

Identify the most carbon-efficient options for your workloads, enabling you to optimize your infrastructure choices without compromising on business or technical requirements.

Communicate Carbon Impact

Provide your customers, business units, and stakeholders with clear, credible carbon footprint estimates.

Enhance transparency and accountability while strengthening your organization’s ESG commitments and sustainability reporting.

Forecast AI and Compute-Heavy Workloads

AI and ML workloads are resource-intensive — and carbon-intensive.


Use our calculator to anticipate the environmental footprint of data pipelines, model training, inference jobs, or GPU-heavy applications before you launch.

Drive Carbon & Cost Efficiency Together

Manage your cloud carbon footprint with the same rigor as your budget.

Use our calculator to balance emissions and financial spend, making sustainability an integral part of cloud operations and enabling smarter, greener decision-making.

Align IT, ESG & Finance. FinOps, GreenOps, IT Optimization
Align IT, ESG & Finance. FinOps, GreenOps, IT Optimization
OxygenIT Carbon Calculator brings carbon awareness to the architecture phase — when it still makes a difference.

Understand the data behind your carbon calculations

Learn how OxygenIT calculates emissions, from cloud service modeling to region-specific factors.

Built for Everyone Involved in Cloud Projects

Whether you’re building, budgeting, or evaluating — OxygenIT Carbon Calculator brings carbon clarity to your role.

OxygenIT - Cloud Carbon Calculator - Built for Cloud Architects, PMOs & IT Project Manager, Engineers & DevOps

Cloud Architects

Compare cloud providers, instance families, and service combinations — now with carbon emissions as part of your design logic.

Engineers & DevOps

Test the carbon impact of your pipelines, containers, or AI workloads in seconds, with full freedom to configure and iterate on ideas.

PMOs & IT Project Managers

Add carbon forecasts to internal approval docs or procurement evaluations — just like cost estimates or technical specs.

From Forecast to Real Impact

Ready to track actual emissions across cloud and on-prem?

OxygenIT Carbon Calculator helps you calculate the carbon impact of future infrastructure.

OxygenIT Essential takes you further — with real-time measurement and reduction insights for your live IT operations.

OxygenIT Essential - Start Revealing your Cloud Emissions. Find out potential savings.
Move from planning to action. Monitor your carbon footprint continuously, optimize as you scale.

FAQ

Is OxygenIT Carbon Calculator really free?

Yes. The Carbon Calculator is available now is completely free to use — no sign-up required, no hidden charges. Just input your project configuration and get instant carbon estimates.

Do I need to create an account to use it?

No! You can start calculating carbon footprints immediately — just like a cloud pricing calculator. No account, email, or login required.

What kind of services does the calculator support?

Project currently focuses on cloud services like compute, storage, GPU usage, and networking. It’s optimized for mainstream public cloud providers and will expand over time.

How accurate are the CO2 estimates?

Project uses industry-recognized emissions factors and cloud infrastructure models to generate reliable estimates. It’s built for practical planning and design comparisons.

Can I save or compare multiple designs?

Not in the free version. Carbon Calculator is designed for quick, single-use estimates. Saving, comparing, and duplicating designs will be available in a future paid version.

Who should use OxygenIT Carbon Calculator?

Anyone involved in planning IT infrastructure — cloud architects, DevOps teams, PMOs, procurement, and even educators or students. If you’re designing a cloud solution, the Carbon Calculator helps you add environmental insight.

If you have a question, let us know here
Contact us

Get Started Today

Try the Free Carbon Calculator Now!

No login. No install. Just start designing and get your total carbon impact.