Free · No sign-up · Runs in your browser
JSON to Elasticsearch Bulk Converter
Format JSON documents as Elasticsearch Bulk API NDJSON actions for quick indexing and reindexing.
STEP 1
Start with your input
Edit the example or replace it with your own text.
STEP 2
Choose your options
These settings are optional. Keep the defaults to get started.
How to use JSON to Elasticsearch Bulk Converter
- Paste or edit the json array of documents.
- Select create bulk ndjson to process it in your browser.
- Review the result, then copy it or download the generated file.
Create JSON to Elasticsearch Bulk output
Generates alternating index metadata and source lines, using an optional ID field when provided. Bulk requests require a trailing newline and the correct target index.
Review before importing or running
Generated output is a starting point for your workflow. Check target-specific names, permissions, field types and limits before importing data or running commands.
Example input
[{"id":"p-1","name":"Keyboard"},{"id":"p-2","name":"Mouse"}]Is my input uploaded?
No. This conversion runs in your browser and does not upload your input.
Is input uploaded?
Processing takes place in your browser. This tool does not send your input or selected files to a conversion API.