How to Split Large JSON Arrays Without Crashing Your Browser (Free Tool)

ByKandZ
⏱️ Estimated read: 1 min | |

Ever tried to open a 100MB JSON file in your browser? Crashed.

I built a free tool that splits large JSON arrays into smaller, manageable chunks.

What it does:

  • Paste your JSON array
  • Choose chunk size
  • Download split files

Why it’s useful:

  • API rate limits (batch processing)
  • Browser memory limits
  • Database import caps

100% client-side. Nothing uploaded.

Try it: tools.kandz.me/json-array-splitter

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