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Text & List Tools · runs locally

Paragraph Order Shuffler

Rearrange whole blank-line-separated paragraphs with cryptographic local randomness while retaining each paragraph's internal rows.

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Why this tool is useful

Use paragraph shuffling for randomized review queues, writing exercises or blinded comparisons where multi-line blocks must remain indivisible.

How it works

The input is split only at blank lines, shuffled by crypto.getRandomValues and reassembled with consistent separators; text inside each block is not rewritten.

Practical example

A three-block draft may return in 2–1–3 order, while every supporting-detail line remains paired with its original heading.

Validation

The calculation is deterministic and explains validation errors instead of silently changing invalid input.

Privacy boundary

Input and output remain in this tab. Copy and download happen through browser APIs without a server upload.

Result passport

Every run reports its tool mode, timestamp and input/output size so transformed data can be audited.