This is a simple online utility that converts multiple lines of text into a single continuous string.
It removes line breaks and connects each line using a separator of your choice (space, comma, dash, pipe, or any custom character).
If you copied data from Excel, a PDF, a website, logs, or a database and it appears one item per line — this tool turns it into a usable inline format instantly.
How this Tool Works
It’s intentionally simple.
- Paste your text into the input box
- Enter a separator (optional)
- Click Join Lines
- Copy the result
That’s it.
What This Tool Does
The tool reads each line as an individual value and joins them together in order while preserving the original text.
Input
apple
banana
mango
orange
Output (comma separator)
apple,banana,mango,orange
You can also use:
- space →
apple banana mango orange - comma + space →
apple, banana, mango, orange - pipe →
apple|banana|mango|orange - dash →
apple-banana-mango-orange
Why You Would Use It
Line breaks are useful for reading, but many platforms, programs, and code environments require data in a single line format.
Manually fixing this is slow and error-prone — especially when you have dozens or hundreds of entries.
This tool quickly converts vertical lists into horizontal text.
Key Features
- Removes line breaks instantly
- Supports custom separators
- Handles large text lists
- Preserves original text order
- One-click copy to clipboard
- Works directly in your browser
Separator Guide
The separator is the character placed between each line after merging.
| Separator | When to Use |
|---|---|
| Space | Normal readable sentences |
, | CSV values, tags, IDs |
, | Keywords or human-readable lists |
| ` | ` |
- | URL slugs or filenames |
"," | JSON or quoted values |
Common Use Cases
For Developers
Prepare values for:
- SQL
INqueries - API parameters
- environment variables
- configuration files
- JSON or array formatting
- testing datasets
Instead of editing each line manually, you can format entire datasets in seconds.
For Excel & Spreadsheet Work
Spreadsheet exports usually appear as one value per row. Many systems, however, expect a single-line input.
Typical tasks:
- product SKU uploads
- importing IDs
- CRM bulk actions
- CMS category/tag fields
Paste a column → join → copy the result.
For SEO & Marketing
Marketers often work with keyword lists or tags.
Use the tool to prepare:
- keyword sets
- tag fields
- ad groups
- metadata entries
- email recipient lists
It converts messy copied lists into clean, ready-to-paste text.