System File Type – jsonl

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System File Type

jsonl

Structured Data
Windows Explorer icon for the jsonl file type in OneDrive folders

Overview

A JSON Lines newline-delimited data file.

Characteristics

UTF-8 text containing one valid JSON value per line, allowing records to be streamed and processed independently.

Common Uses

Event logs, large datasets, machine-learning corpora, pipelines, and append-friendly exports.

Compatible Programs

  • Visual Studio Code
  • Notepad++
  • jq
  • Python

Sources

jsonl Available by Year Taken/Created

jsonl — Live from Microsoft

Secure, read-only view focused directly on the jsonl file-type folder.