This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
EcoEnergyCalc
Free energy & carbon footprint calculators. No signup.
I built EcoEnergyCalc because I kept seeing people struggle to answer simple questions like "how much does it cost to run my AC?" or "would solar panels actually save me money?" — and the answers were buried in spreadsheets or behind paywalls.
So I built 20+ free calculators covering energy costs, solar ROI, carbon footprint, heating vs cooling, LED savings, water usage, and more. All based on EPA, EIA, and NREL data. No signup, no paywall, instant results.
Would love any feedback on which calculators are most useful or what's missing!
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About EcoEnergyCalc on Product Hunt
“Free energy & carbon footprint calculators. No signup.”
EcoEnergyCalc was submitted on Product Hunt and earned 8 upvotes and 2 comments, placing #40 on the daily leaderboard. Free energy cost and carbon footprint calculators. Calculate solar savings, electric bills, carbon emissions, and more — no signup required.
EcoEnergyCalc was featured in Productivity (653.8k followers), SaaS (42.5k followers) and Climate Tech (13k followers) on Product Hunt. Together, these topics include over 187.3k products, making this a competitive space to launch in.
Who hunted EcoEnergyCalc?
EcoEnergyCalc was hunted by canghun. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how EcoEnergyCalc stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
canghun