Convert between points, picas, inches, mm, cm, CSS pixels, TeX points, Didot and
Convert between points, picas, inches, mm, cm, CSS pixels, TeX points, Didot and twips, and show the pica-and-points form.
Answeringour last check, 2026-10-21
1 of 1checks answered this week
811 msmedian answer time
$0.02listed price per call
$0.02price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://paper-print-calc.x402tookit.com/typographic-units
| Category | Everything else |
|---|---|
| Provider host | paper-print-calc.x402tookit.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-21 | valid payment request | 402 | $0.02 | 811 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"from": "pt",
"value": 12
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"from": {
"description": "Unit: pt, pica, in, mm, cm, px, tex-pt, q, didot, cicero, twip",
"type": "string"
},
"value": {
"description": "The number to convert",
"type": "number"
}
},
"required": [
"value",
"from"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"asOf": {
"type": [
"null",
"string"
]
},
"conversions": {
"properties": {
"cicero": {
"type": [
"null",
"number"
]
},
"cm": {
"type": [
"null",
"number"
]
},
"didot": {
"type": [
"null",
"number"
]
},
"in": {
"type": [
"null",
"number"
]
},
"mm": {
"type": [
"null",
"number"
]
},
"pica": {
"type": [
"null",
"number"
]
},
"pt": {
"type": [
"null",
"number"
]
},
"px": {
"type": [
"null",
"number"
]
},
"q": {
"type": [
"null",
"number"
]
},
"tex-pt": {
"type": [
"null",
"number"
]
},
"twip": {
"type": [
"null",
"number"
]
}
},
"type": [
"null",
"object"
]
},
"degraded": {
"type": [
"boolean",
"null"
]
},
"disclaimer": {
"type": [
"null",
"string"
]
},
"fromUnit": {
"type": [
"null",
"string"
]
},
"input": {
"type": [
"null",
"number"
]
},
"millimeters": {
"type": [
"null",
"number"
]
},
"notChecked": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"picasAndPoints": {
"type": [
"null",
"string"
]
},
"reasons": {
"items": {
"type": "string"
},
"type": [
"array",
"null"
]
},
"source": {
"type": [
"null",
"string"
]
},
"summary": {
"type": [
"null",
"string"
]
},
"verdict": {
"type": [
"null",
"string"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}