Item logo image for Carbon AI Hub SL

Carbon AI Hub SL

Item media 4 (screenshot) for Carbon AI Hub SL
Item media 1 (screenshot) for Carbon AI Hub SL
Item media 2 (screenshot) for Carbon AI Hub SL
Item media 3 (screenshot) for Carbon AI Hub SL
Item media 4 (screenshot) for Carbon AI Hub SL
Item media 1 (screenshot) for Carbon AI Hub SL
Item media 1 (screenshot) for Carbon AI Hub SL
Item media 2 (screenshot) for Carbon AI Hub SL
Item media 3 (screenshot) for Carbon AI Hub SL
Item media 4 (screenshot) for Carbon AI Hub SL

Overview

Measure the carbon, energy and water footprint of your AI prompts and get personalised tips to reduce your impact.

🌱 Make your AI use measurable. Carbon AI Hub silently estimates the carbon, energy and water cost of every prompt you send to AI tools and shows the totals in your private dashboard. WHY IT MATTERS A single large-model prompt can use as much energy as charging a phone. Most people have no idea what their AI habit actually costs the planet. Carbon AI Hub turns that invisible cost into a number you can see, share and reduce. WHAT YOU GET • Real-time tracking across all major AI sites — no setup per tool • Carbon (gCO₂e), energy (Wh) and water (ml) estimates per prompt • A clean dashboard with daily, weekly and monthly trends • A "lighter alternative" nudge when you use heavyweight models • Team leaderboards (optional) to make reduction a habit PRIVACY-FIRST BY DESIGN • We NEVER read, store or transmit the text of your prompts or responses • We only count characters locally to estimate token usage • We send: model name, site domain, token counts, timestamp. Nothing else • Full privacy policy: https://carbonaihub.anivault.co.uk/privacy HOW TO START 1. Install the extension 2. Click the leaf icon and paste your connection code from your Carbon AI Hub dashboard 3. Use AI normally and your footprint appears in the dashboard automatically Free 14-day trial, then £5/month. Cancel anytime. Built by Anivault. Questions? info@anivault.co.uk ``` ---

Details

  • Version
    1.3.1
  • Updated
    25 May 2026
  • Size
    18.6KiB
  • Languages
    English (United Kingdom)
  • Developer
    Robert Green
    29 Barn Mead Doddinghurst Brentwood CM15 0NE GB
    Website
    Email
    info@anivault.co.uk
    Phone
    +44 7732 414781
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.

Privacy

Manage extensions and learn how they're being used in your organisation

Carbon AI Hub SL has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Carbon AI Hub SL handles the following:

Authentication information
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions or problems, visit the developer's support site

Related

AI Water Footprint

5.0

Track the water consumption impact of your AI chatbot usage

OptiPrompt AI - ChatGPT & Claude Prompt Optimizer

5.0

Instantly optimize your AI prompts on ChatGPT and Claude for better results.

PromptPro: AI Prompt Enhancer - Improve Prompts for ChatGPT, Claude, Gemini

5.0

Prompt enhancer for ChatGPT, Claude, and Gemini. Instantly optimize AI prompts for better results.

ByteThirst

5.0

Estimates QueryWeight - the water, energy, and carbon footprint of your AI usage across ChatGPT, Claude, Gemini, and more.

CarbonGuru

0.0

Know your carbon footprint. Act on it instantly.

Carbon Footprint Tracker

0.0

Track your browsing CO2 emissions in real-time. Monitor data usage, reduce your digital carbon footprint with insights.

Daily Energy Saving Tips

0.0

Get daily tips to save energy and reduce your carbon footprint.

Prompt Power

5.0

Track the energy footprint of your AI prompts across Claude, ChatGPT, Gemini, and Perplexity

Ecomind - AI Sustainability Tracker

0.0

Privacy-first AI sustainability tracker. Calculate carbon footprint, energy, and water usage for OpenAI, Anthropic, and custom APIs.

Carbolt | The Digital Carbon Footprint Calculator

5.0

Track your browsing carbon footprint. Monitor COâ‚‚ emissions, power consumption, and environmental impact from your browser activity.

Offset AI

4.9

Track and offset the environmental impact of your AI usage on ChatGPT, Gemini, Claude, and Perplexity.

AI Context Flow: Use Your AI Memory Everywhere

5.0

Save your AI context once, reuse it across ChatGPT, Claude, Gemini, OpenClaw and every AI tool — stop repeating yourself.

AI Water Footprint

5.0

Track the water consumption impact of your AI chatbot usage

OptiPrompt AI - ChatGPT & Claude Prompt Optimizer

5.0

Instantly optimize your AI prompts on ChatGPT and Claude for better results.

PromptPro: AI Prompt Enhancer - Improve Prompts for ChatGPT, Claude, Gemini

5.0

Prompt enhancer for ChatGPT, Claude, and Gemini. Instantly optimize AI prompts for better results.

ByteThirst

5.0

Estimates QueryWeight - the water, energy, and carbon footprint of your AI usage across ChatGPT, Claude, Gemini, and more.

CarbonGuru

0.0

Know your carbon footprint. Act on it instantly.

Carbon Footprint Tracker

0.0

Track your browsing CO2 emissions in real-time. Monitor data usage, reduce your digital carbon footprint with insights.

Daily Energy Saving Tips

0.0

Get daily tips to save energy and reduce your carbon footprint.

Prompt Power

5.0

Track the energy footprint of your AI prompts across Claude, ChatGPT, Gemini, and Perplexity

Google apps