{
  "slug": "gas-fee-cost",
  "title": "Gas Fee Cost Calculator",
  "heading": "Gas Fee Cost Calculator",
  "category": "other",
  "url": "https://www.revenuelab.fyi/toolbox/gas-fee-cost",
  "summary": "Convert gwei and gas limit into a dollar transaction fee.",
  "description": "Gas price in gwei × gas units × token price = your fee. Compare a swap, mint, and simple transfer in one shot.",
  "formula": null,
  "dateModified": "2026-09-30",
  "run_url": "https://www.revenuelab.fyi/api/public/calc?tool=gas-fee-cost",
  "inputs": [
    {
      "id": "gwei",
      "label": "Gas price",
      "kind": "number",
      "hint": null,
      "default": 18,
      "unit": "gwei",
      "min": null,
      "max": null
    },
    {
      "id": "limit",
      "label": "Gas limit (units)",
      "kind": "number",
      "hint": null,
      "default": 150000,
      "unit": null,
      "min": null,
      "max": null
    },
    {
      "id": "price",
      "label": "Native token price",
      "kind": "number",
      "hint": null,
      "default": 3200,
      "unit": "$",
      "min": null,
      "max": null
    },
    {
      "id": "txs",
      "label": "Transactions per month",
      "kind": "number",
      "hint": null,
      "default": 30,
      "unit": null,
      "min": 1,
      "max": null
    }
  ],
  "outputs": [
    {
      "id": "fee",
      "label": "Fee per transaction",
      "format": "currency",
      "hint": null,
      "primary": true
    },
    {
      "id": "eth",
      "label": "Fee in native token",
      "format": "decimal",
      "hint": null,
      "primary": false
    },
    {
      "id": "monthly",
      "label": "Monthly gas spend",
      "format": "currency",
      "hint": null,
      "primary": false
    },
    {
      "id": "yearly",
      "label": "Annual gas spend",
      "format": "currency",
      "hint": null,
      "primary": false
    }
  ],
  "worked_example": {
    "inputs": [
      "Gas price: 18 gwei",
      "Gas limit (units): 150000",
      "Native token price: 3200 $",
      "Transactions per month: 30"
    ],
    "outputs": [
      "Fee per transaction: $8.64",
      "Fee in native token: 0.0027",
      "Monthly gas spend: $259.20",
      "Annual gas spend: $3,110"
    ]
  },
  "how_to": {
    "title": "How to use this",
    "steps": [
      "Enter gas price (gwei).",
      "Enter gas limit (units).",
      "Enter native token price ($).",
      "Enter transactions per month.",
      "Read your fee per transaction on the right — it updates as you type.",
      "Hit Share to keep the scenario or send it to someone."
    ]
  },
  "scenarios": [
    {
      "name": "Conservative",
      "description": "Lower-end numbers — what if things land soft?",
      "values": {
        "gwei": 10.799999999999999,
        "limit": 90000,
        "price": 1920,
        "txs": 18
      }
    },
    {
      "name": "Typical",
      "description": "Defaults — the most common real-world setup.",
      "values": {
        "gwei": 18,
        "limit": 150000,
        "price": 3200,
        "txs": 30
      }
    },
    {
      "name": "Ambitious",
      "description": "Higher-end numbers — what if things really pop?",
      "values": {
        "gwei": 28.8,
        "limit": 240000,
        "price": 5120,
        "txs": 48
      }
    }
  ],
  "limitations": [
    "Estimates assume standard, average conditions — local rules, pricing, and materials vary.",
    "Results are rounded for readability; add a buffer before ordering, booking, or committing.",
    "Double-check anything with a real cost attached against a local quote."
  ],
  "faq": [
    {
      "q": "How does the gas fee cost calculator work?",
      "a": "Gas price in gwei × gas units × token price = your fee. Compare a swap, mint, and simple transfer in one shot."
    },
    {
      "q": "What do I need to enter?",
      "a": "4 values: gas price, gas limit (units), native token price, and transactions per month. Each field starts with a sensible default, so you can change one number at a time and watch the result move."
    },
    {
      "q": "What does the fee per transaction result mean?",
      "a": "It is returned as a money amount in US dollars and updates live as you edit the inputs, so you can compare two or three versions of a scenario in a few seconds."
    },
    {
      "q": "Is this calculator free, and do I need an account?",
      "a": "Yes, it's free, and no account is required. Nothing you type is stored on our servers — the maths runs entirely in your browser."
    },
    {
      "q": "How accurate is the result?",
      "a": "It applies the standard formula exactly, so the arithmetic is precise. Estimates assume standard, average conditions — local rules, pricing, and materials vary."
    },
    {
      "q": "Who is this tool for?",
      "a": "It's built for anyone doing everyday planning maths — a quick estimate that would otherwise need four browser tabs and a calculator app."
    }
  ],
  "related": [
    "https://www.revenuelab.fyi/toolbox/nft-mint-cost"
  ],
  "license": "CC-BY-4.0",
  "citation": "RevenueLab — Gas Fee Cost Calculator (https://www.revenuelab.fyi/toolbox/gas-fee-cost)"
}