No. Files are opened entirely in your browser using local JavaScript and WebAssembly. Nothing is sent to a server.

Does it work on mobile?

Yes. The viewer is mobile-first and works on phones, tablets, and desktops.

Datos y configuración.ndjson · .jsonl

NDJSON visor

listo

NDJSON · .ndjson · .jsonl

Abrir archivos NDJSON

Newline-delimited JSON — one JSON object per line.

Elegir un archivoo pega · ⌘V

Acerca de NDJSON

Newline-delimited JSON — one JSON object per line.

NDJSON (newline-delimited JSON), also written JSON Lines or .jsonl, stores one self-contained JSON value per line. It's the format of choice for logs, data exports, and streaming pipelines because each record can be read independently. Our viewer parses every line locally and lets you browse records as a tree.

Preguntas frecuentes

What is a NDJSON file?: NDJSON (newline-delimited JSON), also written JSON Lines or .jsonl, stores one self-contained JSON value per line. It's the format of choice for logs, data exports, and streaming pipelines because each record can be read independently. Our viewer parses every line locally and lets you browse records as a tree.
Is my file uploaded?: No. Files are opened entirely in your browser using local JavaScript and WebAssembly. Nothing is sent to a server.
Does it work on mobile?: Yes. The viewer is mobile-first and works on phones, tablets, and desktops.

Más sobre Datos y configuración