JSON shuffle array
ClientRandomize item order for sampling demos, games, or test fixtures—does not change elements themselves.
Learn more: shuffling arrays
Requires a root array—uses crypto.getRandomValues when available for shuffle randomness.
Local processing
Parsing and output formatting run entirely in your browser—nothing is uploaded for this transform.
Input
?
Nearby workflows on Toolcore
- JSON reverse array — Reverse the order of elements in a JSON array—non-destructive copy, local only. once JSON text parses on this page.
- JSON dedupe array — Remove duplicate elements from a JSON array—first occurrence wins, order preserved. once JSON text parses on this page.
- JSON slice array — Take a slice of a JSON array by start and optional end index—like Array. once JSON text parses on this page.
- Sort JSON array by field — Sort a JSON array of objects by one property—asc or desc; local only. once JSON text parses on this page.
Common use cases
- Randomize item order for sampling demos, games, or test fixtures—does not change elements themselves.
Common mistakes to avoid
Invalid JSON
Fix parse errors before expecting output.
FAQ
Is data uploaded?
No—all parsing and transforms run locally.
How is this different from jq?
This page focuses on one deterministic task without a filter language.
More tools
Related utilities you can open in another tab—mostly client-side.
JSON reverse array
ClientReverse the order of elements in a JSON array—non-destructive copy, local only.
JSON dedupe array
ClientRemove duplicate elements from a JSON array—first occurrence wins, order preserved.
JSON slice array
ClientTake a slice of a JSON array by start and optional end index—like Array.slice.
Sort JSON array by field
ClientSort a JSON array of objects by one property—asc or desc; local only.