How do I convert tabs to spaces?

Select 'Tabs → Spaces', enter the number of spaces per tab (typically 2 or 4), and click Convert. Each tab character is replaced with the specified number of space characters.

How do I remove all whitespace?

Select 'Remove All Whitespace' to strip every space, tab, and newline from the text, producing a single unbroken string.

Whitespace Converter — Spaces, Tabs & Newlines

How to Use whitespace-converter

Paste or enter your input into the text field.
Configure any options (format, delimiter, encoding, or mode) using the controls above the output.
The result updates instantly — no submit button required for most operations.
Click Copy or Download to take the output to your next step.

Convert between spaces, tabs, and newlines — normalise or remove all whitespace. No account needed — all processing happens locally in your browser and your input is never transmitted.

How whitespace-converter Works

whitespace-converter is a browser-side text utility built for speed and simplicity. Paste your input and the result appears within milliseconds. The tool handles edge cases — empty inputs, special characters, large datasets — without crashing or producing silent incorrect output. If you need a related operation, check the Related Tools section below.

Accepts large inputs — no size limits imposed by this tool
Handles edge cases: empty fields, special characters, and Unicode
Copy-to-clipboard and file download for every output
Works on Chrome, Firefox, Safari, and Edge without any extensions

Frequently Asked Questions

What does whitespace-converter do?

whitespace-converter convert between spaces, tabs, and newlines — normalise or remove all whitespace. Results appear immediately — no page reloads, no waiting for a server response.

What input does whitespace-converter accept?

Paste text directly into the input field, or type your data. Most operations handle Unicode, special characters, and multi-line inputs without issue.

How large an input can I process?

There is no hard limit imposed by this tool. Very large inputs (multi-MB text) process within your browser's available memory. For files larger than 50 MB, a command-line tool may be faster.

Can I download the output?

Yes — every output panel includes a Copy to Clipboard button and a Download as file option. Outputs are saved as plain text or the appropriate file format for the operation.

Explore the full suite of Text tools and 290+ other free utilities at Chunky Munster.

Whitespace Converter online

Convert between spaces, tabs, and newlines — normalise or remove all whitespace — runs in your browser