PrimeFreeTools

Custom Delimiter Splitter: Break Lists on Any Separator

September 12, 2026

Data arrives with the separator you were not expecting, a pipe here, a semicolon there, a tab nobody told you about. Grabbing an array out of it by hand is how off-by-one errors move into your data.

Break a delimited string apart on any character and rejoin it the way your destination wants. It turns a list that came in one dialect into a list that speaks the one your task expects, with no manual indexing.

Try it now: open the free tool, runs 100{ddff9936f8333f09603555df7bd6492034f3a4a35de784276d3cf3d66166a113} in your browser.

Bottom line: split on whatever the source used, rejoin on the format you need.

Your turn: use the tool free here, no signup, nothing leaves your device.

How do you use Custom Delimiter Splitter?

Open the Custom Delimiter Splitter in your browser (Split lists on commas, pipes, or any custom separator). Type or paste your input, adjust the options, and copy the result. Everything runs locally on your device with no account and nothing stored, so the three steps below take seconds even for confidential work.

  1. Paste the text you want to work with.
  2. Choose the transformation you need.
  3. Copy the result, or tweak the input to see it update live.

Try Custom Delimiter Splitter free. It opens right in your browser.

Questions & answers

Is Custom Delimiter Splitter free to use?

Yes. It is part of the free PrimeFreeTools collection. No account, no sign-up, no hidden limits.

Does Custom Delimiter Splitter upload my data?

No. The tool runs entirely in your browser. The code ships as static files and anything you type never leaves your device.

What does Custom Delimiter Splitter give me as output?

Break a delimited list apart by any character and rejoin it your way. The result appears instantly below the input with a copy button, and nothing is saved on a server.