Brine concentration calculator
Open Brine concentration calculator on Happytails.ai. This view has the same page content and links, with explicit tool capabilities. Read the processing notes before using a tool.
Tool capabilities
{
"id": "brine-concentration-calculator",
"category": "calculators",
"built": true,
"requirements": "Water must be positive. Total-solution targets must be below 100%; water-basis targets can reach 100%. Volumes and spoon measures are not used.",
"implementation": {
"fields": [
{
"key": "mode",
"label": "Calculate",
"value": "Make a target brine",
"type": "select",
"values": [
"Make a target brine",
"Measure a mixture"
]
},
{
"key": "basis",
"label": "Target salt percentage basis",
"value": "Salt / total solution mass",
"type": "select",
"values": [
"Salt / total solution mass",
"Salt / water mass"
],
"showWhen": {
"mode": [
"Make a target brine"
]
}
},
{
"key": "water",
"label": "Water mass",
"value": 1000,
"type": "number",
"min": 0,
"max": 100000000,
"step": "any"
},
{
"key": "target",
"label": "Target salt percentage",
"value": 3,
"type": "number",
"min": 0,
"max": 100,
"step": "any",
"showWhen": {
"mode": [
"Make a target brine"
]
}
},
{
"key": "salt",
"label": "Salt mass in the mixture",
"value": 30,
"type": "number",
"min": 0,
"max": 100000000,
"step": "any",
"showWhen": {
"mode": [
"Measure a mixture"
]
}
},
{
"key": "massUnit",
"label": "Mass unit",
"value": "g",
"type": "select",
"values": [
"g",
"kg",
"oz",
"lb"
]
}
],
"input": false,
"live": true,
"presentation": "metrics",
"note": "Shows both salt/water and salt/total-solution percentages. Mass arithmetic only; this is not a validated curing, fermentation or preservation process. Calculated on your device. Changing units keeps the entered numbers.",
"experience": {
"automatic": true,
"single": false,
"inputMaxLength": 1000000,
"inputMode": "text",
"label": "Your text",
"placeholder": "Type or paste your input…",
"help": "Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.",
"helpParts": [
"Change the input or settings to update your result.",
"Results update as you type.",
"Up to 1,000,000 characters."
],
"action": null
},
"mode": "automatic",
"interactive": false
},
"execution": "Browser interface",
"api": null,
"browser_agent": {
"supported": true,
"name": "run_current_tool",
"discovery": "WebMCP on the human page in a supporting browser",
"verification": "See audit/API-AUDIT.md; availability is not verification"
}
}Page guide
Calculate salt from water weight, keeping salt-to-water and salt-to-total-solution percentages clearly separate.
How to use Brine concentration calculator
- Enter the measurements and assumptions for this recipe or plan.
- Review the calculated quantities and their stated basis.
- Download the report and verify it against your measured result.
Useful next steps
Choose the denominator
Three percent of 1,000 g water is 30 g salt. A 3% total solution made from 1,000 g water needs about 30.93 g salt, because the salt is part of the denominator.
Measure an existing mixture
Enter salt and water weights to see both percentages. The output is a two-component mass balance, not a validated recipe for curing, fermentation or food preservation.
Save the result
Download CSV and a text or JSON report with the calculation and its assumptions. Processing stays on your device. Check measurements and selected units before using the result.