The most accurate real-time carbon emissions analytics platform. Track every visit, calculate precise CO₂ emissions, and reduce your environmental impact.
Active monitoring worldwide
Tonnes tracked this month
Precise emission calculations
Webcarbon captures on-device energy signals per visit, then applies the Sustainable Web Design Model and local grid intensity to convert energy into CO₂ with far more accuracy than server-only estimates.
User devices account for 54% of web energy use on average. Webcarbon replaces the averages with real, per-visit device metrics.
We capture device energy signals per visit and model real usage
Location is used only to select the correct grid intensity factor
Devices, networks, and data centers in one model
Averages hide the real device mix
Using only server estimates ignores the biggest source of variance: the devices your visitors actually use. Webcarbon applies real device metrics and grid-aware CO2 conversion.
The most accurate and comprehensive carbon analytics platform for websites
Track every single visit to your website in real-time. Calculate precise CO₂ emissions based on device energy consumption and local carbon intensity.
Unlike estimation tools, Webcarbon tracks actual usage. We measure device-specific energy consumption and convert it using local air carbon intensity data.
Install in seconds via Google Tag Manager, WordPress, WooCommerce, or manual setup. No technical expertise required.
GDPR compliant and cookieless. We respect user privacy while providing accurate carbon measurements.
Display your Webcarbon badge to show visitors your commitment to transparent measurement and environmental responsibility.
Access detailed dashboards with insights into your website's carbon footprint, trends, and reduction progress.
Simple, accurate, and transparent carbon measurement
Add Webcarbon to your website in minutes using your preferred method
We automatically track every visit and calculate CO₂ emissions in real-time
Access detailed analytics and insights about your carbon footprint
Use the insights to reduce emissions and improve performance
Get comprehensive insights into your website's carbon emissions. Track trends, monitor progress, and make data-driven decisions to reduce your environmental impact.
See CO₂ emissions calculated per visit as they happen
Understand emissions by device type and geographic location
Track your improvement journey with visual progress indicators
Total CO₂ emissions
Visits Tracked
8,432
Avg per Visit
0.15g
Choose the plan that fits your website's needs. All plans include real-time measurement and analytics.
Join thousands of websites committed to sustainability. Start measuring and reducing your carbon footprint today.