# Join

Browse 10 online join tools for combining supported data or files in your browser. Processing runs on Elysia Tools servers; text inputs are not stored and uploaded files are deleted after 6 hours.

> Canonical page: https://elysiatools.com/en/tags/join

## Overview

Use Join tools to combine supported inputs and manage join-related workflows through a browser interface, with no software installation required.

## Frequently asked questions

### What can I do with Join tools?

You can use the 10 tools in this category for supported join and combining operations through your browser.

### Do I need to install software?

No. Join tools are available through the browser interface, while processing runs on Elysia Tools servers.

### How is my data handled?

Text inputs are not stored. Uploaded files are automatically deleted after 6 hours.

## Tools

- [Audio Join 5.1](https://elysiatools.com/en/tools/audio-join-5-1): Join six mono tracks into a 5.1 surround file
- [Audio Join Stereo](https://elysiatools.com/en/tools/audio-join-stereo): Join two mono tracks into a single stereo file
- [Audio Splicer](https://elysiatools.com/en/tools/audio-splicer): Splice multiple audio files into one single audio file with customizable output format
- [Concat Arrays](https://elysiatools.com/en/tools/concat-arrays): Concatenate multiple arrays using lodash _.concat
- [Join Array](https://elysiatools.com/en/tools/join-array): Join array items into a single string with a custom separator
- [Multi-Table Joiner](https://elysiatools.com/en/tools/multi-table-joiner): Merge and join multiple tables with various join types (inner, left, right, full)
- [Multiline Merger](https://elysiatools.com/en/tools/multiline-merger): Merge multiple lines into a single line with customizable separators and formatting options
- [Text Joiner](https://elysiatools.com/en/tools/text-joiner): Join multiple text inputs with custom separators
- [Text Line Merger](https://elysiatools.com/en/tools/text-line-merger): Merge multiple lines of text into a single line with customizable separators
- [Video Splicer](https://elysiatools.com/en/tools/video-splicer): Splice and join multiple video files into one

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