Log Viewer Dashboard

Upload a JSON log file to parse, filter, and analyze your log entries

Drop log file here

or click to browse

.log and .json filesUp to 800MBArray or NDJSON

Supported formats

NDJSON / .log file (one JSON per line)

{"level":"info","hostPort":"3069","message":"Server started","timestamp":"2026-05-19 00:11:28"}
{"level":"debug","hostPort":"3069","message":"Cleanup lock","timestamp":"2026-05-19 00:11:29","instanceId":"instance-20"}
{"level":"error","hostPort":"3069","message":"DB timeout","timestamp":"2026-05-19 00:11:30"}

JSON Array (.json)

[
  {"timestamp":"2026-05-19T14:22:01Z",
   "level":"info","message":"Server started"},
  {"timestamp":"2026-05-19T14:22:05Z",
   "level":"error","message":"DB timeout"}
]