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Conversietools

Remove JSON Array Duplicates

Deduplicate JSON array items by their full structure and keep the first occurrence.

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Object key order is ignored, array order is preserved, and the number 1 differs from the string "1".

Up to 100,000 UTF-16 units per input and 1,000,000 per result. See the supported formats and examples below.

Hoe werkt het

  1. Deduplicate JSON array items by their full structure and keep the first occurrence.
  2. Choose the mode or options, then run the tool.
  3. Review the result, then copy or download the TXT file.

Voorbeeld

[1,1,"1",2] → [1,"1",2]

Details en beperkingen

Text stays in your browser; it is not sent to a conversion server.

Referenties

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