YAML Split to CSV Review

Split large YAML arrays into batches, convert to CSV, and preview tabular output for validation.

Intermediate~3 minyamlcsvreview

Use case

Use this when migrating large YAML datasets and needing analyst-friendly spot checks before import.

Workflow overview3 steps0 / 3 completed~3 min

What to expect

Follow the steps from left to right for a quick overview, then use the inline stepper below to run each tool.

Split large YAML arrays into batches, convert to CSV, and preview tabular output for validation.

Current focusStep 1 · YAML Splitter

0% complete

Step 1yaml-tools Waiting

YAML Splitter

YAML → YAML

Split YAML array

Chunked nested YAML arrays for batch processing.

Step 2yaml-tools Waiting

YAML to CSV Converter

YAML → CSV

Convert to CSV

Review the result here before moving to the next step.

Step 3csv-tools Waiting

CSV Viewer (Table View)

CSV → TABLE

Preview as table

Column summary and a row preview. The original CSV is handed off to the next step.

Workflow steps

Run this workflow inline

Work through each tool step here. Running a step automatically prepares the next step with the correct handoff value.

Workflow shortcut

Next unlocked step: Step 1 · YAML Splitter

Progress is stored locally in this browser.

Step 1Ready to runyaml-tools

YAML Splitter

Split a YAML top-level array into chunked sub-arrays.

Open full tool

YAML splitter input (JSON envelope)

Provide { "yaml": "- item...", "size": 2 } to chunk top-level arrays.

Chunked YAML

Chunked nested YAML arrays for batch processing.

Run this step to process the current input and prepare the next workflow stage.

Step 2Lockedyaml-tools

YAML to CSV Converter

Convert YAML arrays of records into CSV rows.

Open full tool

Complete the previous step first

This step unlocks automatically after all earlier workflow steps are completed successfully.

YAML input

Provide yaml input for this workflow step.

CSV output

Review the result here before moving to the next step.

Run this step to process the current input and prepare the next workflow stage.

Step 3Lockedcsv-tools

CSV Viewer (Table View)

Render CSV data as an interactive table for quick visual inspection.

Open full tool

Complete the previous step first

This step unlocks automatically after all earlier workflow steps are completed successfully.

CSV input

Paste CSV to render a text preview of the table structure.

Table preview

Column summary and a row preview. The original CSV is handed off to the next step.

Run this step to process the current input and prepare the next workflow stage.