Travel CO₂

Visitor Travel
CO₂ Surveys

How do visitors travel to you and how big is the climate impact? All you need to do is ask.

Use the Travel CO₂ Footprint Forms to ask visitors how they travel and automatically calculate carbon emissions for sustainability reporting.

More about Travel CO₂ Footprint Forms

Highlighted Customers

Tools & services

Carbon calculation
services

Travel CO₂ calculators and emission data tools. From ready-to-deploy monthly plans to custom enterprise solutions.

Embedded CO₂ calculators

We provide standardized travel emission calculators, ready to be embedded immediately on any website or intranet. From €149 / month.

Embed a calculator

For companies that want to launch fast on a website or intranet. Standardized setup, hosted and maintained by us.

Travel emissions API

We help app and digital platforms integrate travel emission data into their systems using our API. Includes support, updates and methodology maintenance.

Integrate using our API

For product teams that want emissions data directly inside booking, search or checkout flows.

Custom calculator solutions

We quickly develop custom travel emission calculators for businesses, events and research. Delivery within weeks.

Contact us for custom solutions

For teams that need calculators with custom fields, logic, design or reporting. Tailored delivery for advanced workflows.

Travel agencies, tour operators & events

Offer branded trip calculators or carbon labels with clear emissions data your travelers can trust.

Booking platforms & travel tech

Integrate our API to add travel emissions directly to search, booking, and checkout flows.

Employers & intranets

Use our embedded calculators to guide smarter, lower-emission business travel decisions.

Municipalities, researchers & NGOs

Support analysis and reporting with embedded calculators, smart visitor surveys or API-based emissions integration.

Travel CO₂ in action

Get inspired
by our customers

Embedded calculators, custom builds, carbon labels and smart visitor surveys.

Intranet calculator

European Parliament

An internal emission calculator helps MEPs in the European Parliament choose low-emission travel.

Try it at First Camp

Custom calculator

First Camp

A branded calculator that fits their customer journey and supports better travel choices.

Try it at First Camp

Footprint Forms Survey

Footprint Forms visitor emissions survey screenshot

Universidad Rey Juan Carlos

Footprint Forms collected data and calculated emissions for the EULiST Global Conference.

Footprint Forms

Embedded carbon labels

Nationalparksresor

Carbon labelling adds clear trip impact at decision time, turning transparency into trust.

Travel CO₂ Labels

Getting Started with Carbon Calculation for Travel

1.

Create a free account

Creating an account with Travel CO₂ is free and only takes a minute. Get started now and try out the travel carbon emission calculator!

Create a free account

2.

Embed the code

When you are logged in you will get access to the embed-code. Paste the code into the HTML-code of your website. Contact us if you need help!

Contact us

3.

Try the carbon calculator

Try out the calculator and compare emissions! The first 50 calculations are free but if you wish to keep calculating you need to upgrade.

Buy now

BY DEVELOPERS, FOR DEVELOPERS

Build flexible applications

Calculate route-based travel emissions, accommodation impact and complex itineraries. Help your customers measure, report and reduce their carbon footprint.

Check out the API documentation and sign up for API Access to get started with data integrations.

The Travel CO₂ API API Documentation

Transparent scientific emission data

Our climate data is based on fully transparent methodology developed by independent researchers at Swedish universities. It maintains a large dataset of transport mode and fuel combinations, as well as national accommodation data where available. It is continuously updated and is currently on release version 5.0.

Book a demo

See which setup fits your website,
intranet or booking flow.

We provide free tech-support to all customers and we make sure you can follow through with your API implementation or calculator embed. Contact us to get started, we usually respond within day.

Talk to sales