Add Brackets Around String
Wrap every line in square brackets for logs, arrays, or formatting. Paste your list and copy the bracketed output.
Text to bracket
Paste one value per line to wrap in square brackets.
Processing happens locally in your browser; nothing is uploaded.
Bracketed outputEach line wrapped in square brackets.
Typical lists process in under 1ms on modern browsers.
How to add brackets
Bracket in 3 steps
Takes ~5 seconds- 1Paste values
Add one item per line in the input box.
- 2Add brackets
Click "Add brackets" to format each line.
- 3Copy output
Copy the bracketed list for your workflow.
Who should use this tool?
- Developers formatting logs
- Teams building arrays
- Anyone cleaning text output
Examples
Wraps each line in brackets.
Handles numbers as text.
Keeps empty lines as empty brackets.
Bracket any list
Add square brackets around each line without manual edits.
Use this bracket tool to wrap each line of text in square brackets for logs, arrays, or display formatting. Paste your list, generate the bracketed output, and copy it instantly. Everything runs locally in your browser for fast, private formatting.
Add brackets around every line with one click.
- Line-by-line output
- Instant formatting
- No server upload
Great for log tags, arrays, and markup snippets.
- Copy ready
- Preserves order
- Bulk lists supported
Bracket tips
Keep lists consistent to avoid formatting surprises.
- Use one value per line.
- Trim extra whitespace before formatting.
- Review empty lines if they matter.
Frequently asked questions
Does this add brackets to blank lines?>
Can I use this for tag lists?>
Is my data sent anywhere?>
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