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Bethemesh
Text & writing

Merge lists

Combine the contents of several lists into one result, preserve item order, and get a final list ready to use.

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  • 100% local
  • Instant
  • Free
  • No account
  • Works offline
  • Clipboard

Merge

Why use this tool?

Combine two lists into one result, with the option to keep or remove duplicates.

100% local and secure

Your data stays on your device and is never sent to our servers.

Smart processing

Transform and analyse text with focused, fast, and readable operations.

Supported formats

Plain text, pasted content, and text files depending on the tool.

Save time

Get a clean, ready-to-use result in seconds without installing software or configuring a complex workflow.

Fonctionnement

How does this tool work?

Merge lists processes your data directly in the browser using the logic specific to this tool. Combine the contents of several lists into one result, preserve item order, and get a final list ready to use. Start by entering the required values or content, then adjust the available options before reviewing the result. The workflow is designed to stay clear and repeatable: changes to the inputs are handled by the relevant engine so you can check the output quickly before copying, downloading, or reusing it in another step of your work.

Use cases

Everyday use

Use Merge lists to complete a common task quickly without installing additional software or preparing a complicated manual process.

Result verification

Use Merge lists to check a value or transformation produced elsewhere and identify an input or method mistake more easily before relying on it.

Local workflow

Include Merge lists in a browser-based workflow when you want a simple, repeatable process that keeps processing as local as the tool allows.

Guide

How to use this tool

  1. 1

    Add both lists

    Paste values into both input areas.

  2. 2

    Choose deduplication

    Decide whether duplicates should be kept.

  3. 3

    Merge and copy

    Retrieve the final list in the resulting order.

Tips and best practices

  • Work on a copy when your data is important.
  • Review the result before reusing it in another application.
  • Processing takes place directly in your browser.

Frequently asked questions

Can duplicates be kept?

Yes. Deduplication can be enabled or disabled depending on the desired result.

Is my data uploaded?

No. Processing happens locally in your browser.

Can I use this tool for free?

Yes. The tool is free and requires no account.

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