ESG reporting tools
Open, free interactive tools for CSRD, VSME, CBAM, EU Taxonomy and GHG accounting. No signup. Transparent methodology. Export to PDF and CSV.
7 of 7 live · Free · Kept current
Carbon accounting
Measure Scope 1, 2 and 3 emissions.
GHG emissions calculator — Scope 1, 2 & 3
Scope 1, 2 and 3 estimator with country grid factors, per-category breakdown and one-click PDF export.
GHG Protocol · Free · No signup
SBTi target setter — near-term & net-zero
1.5°C-aligned near-term target and 2050 net-zero pathway from your base-year Scope 1, 2 and 3 emissions.
SBTi · Net-Zero Standard v1.2
CBAM
Carbon border adjustment reporting.
CSRD & ESRS
Materiality and disclosure workflow.
Double materiality matrix builder
Score IROs, plot the 2×2 matrix and export an ESRS-ready CSRD assessment.
CSRD · ESRS-ready
Demo report visuals — AI-generated sustainability report
Interactive demo of the AI sustainability report generator — narrative, KPIs, charts and CSRD-ready structure from a short intake form.
AI · CSRD-ready · Interactive demo
VSME
Voluntary reporting for small and medium enterprises.
EU Taxonomy
Eligibility and DNSH.
Need more than a one-off tool?
The Vuneli platform connects carbon accounting, CSRD, CBAM and VSME in one source of truth - with audited data, role permissions and audit-ready trails.