Input format

Avro converters

Common in Kafka pipelines: an Avro schema describes the topic; downstream consumers in Python or TypeScript need a typed representation. These tools take you there.

Try Avro → TypeScript Browse all

All Avro converters

15 conversions, all live.

Avro → Python dataclass

Avro → Kotlin data class

Sample Avro

Here's the default sample used across the converter pages. Each tool page has additional real-world samples (User profile, e-commerce order, etc.) you can switch to.

{
  "type": "record",
  "name": "User",
  "fields": [
    { "name": "id", "type": "int" },
    { "name": "name", "type": "string" },
    { "name": "email", "type": ["null", "string"], "default": null }
  ]
}