TEXT TOOL · JOIN WRAPPED LINES

Remove Line Breaks

Join unwanted newlines in copied text. Keep blank-line paragraphs or make one continuous run, then inspect and copy the result.

Join your text, keep the original.

Try a demo:

JavaScript loads the line-joining controls. The guide and examples below remain readable.

Joined result · select and copy manually if needed

Input or option changes clear this result until you join again. Downloads are UTF-8 text, with retained line endings represented by LF; no BOM is added.

THREE STEPS

How to remove line breaks without losing the original.

Paste a small, representative section first.
For PDF text, make sure the copied words are in reading order. Line joining cannot recover text extracted from the wrong column.
Choose the boundary and separator.
Keep blank-line paragraphs for prose. Join all recognized breaks for a single text run. One space separates words; nothing joins fragments directly, and comma-and-space creates a simple list.
Review, then copy or download.
Check the joined/kept counts and warnings. Compare the result with your original. If you change the text or settings, join again before copying.

Start with spaces for prose.

“Hello” + a newline + “world” becomes “Hello world”. Selecting nothing produces “Helloworld”; that is a different result, not a safer cleanup.

A COMPLETE DEMO

Keep paragraphs while joining wrapped lines.

Original · 3 LF boundaries

A
B

C

Keep paragraphs + one space

A B

C

Demo: the single break between A and B is replaced with one ordinary space. The two-break run before C is kept, including its blank line.

3 input boundaries = 1 joined + 2 retained

“Keep paragraphs” uses a blank-line convention, not a language model. A run containing at least two line breaks is kept; a blank line containing only ordinary spaces or tabs also qualifies. Longer blank-line runs remain longer instead of being collapsed.

A paragraph boundary stored as only one newline is joined. Add or retain a blank line if that boundary matters.
Headings, bullets and poetry can contain intentional single newlines. Review those sections separately instead of applying the prose setting blindly.
In “Join all” mode, this same input becomes A B C with a space separator. Each entire consecutive-break run gets one separator.

METHOD AND OPTIONS

Exactly what the newline remover changes.

Input or option	Result / limit
CRLF, standalone CR, LF	CRLF is one boundary. Line endings normalize to LF before joining. Textareas already normalize pasted endings, so counts describe the current input, not the original file.
Space separator	Each joined break run becomes one U+0020. Existing spaces beside it are retained unless edge trim is selected; spacing may remain repeated.
Nothing separator	Removes each joined run without inserting text. Use for confirmed fragments such as `AB 123 → AB123`; it can merge real words.
Custom separator	Up to 64 code points. Real newlines and Unicode line separators are rejected. A literal backslash followed by n is ordinary separator text.
Edge trim, when selected	Removes only U+0020 spaces and U+0009 tabs at each normalized line edge. It does not trim NBSP, normalize words or collapse internal spacing.
Other markers	U+0085, U+000B, U+000C, U+2028 and U+2029 are left unchanged and reported. Literal `\n` text is not decoded.
Input limit	10,000 code points, including breaks. Too-long input is rejected intact. Work on smaller selections; nothing is silently truncated.

WHEN JOINING IS NOT ENOUGH

PDF line breaks and hyphens need separate decisions.

Copied fragment

inter-
national

Join with one space

inter- national

Demo: joining removes the newline, not the U+002D hyphen. “Nothing” produces “inter-national”, still with the real hyphen. The tool does not infer the intended spelling.

A visible PDF hyphen can become a real -, a Soft Hyphen U+00AD, or no stored character at all. Inspect the copied text before choosing a repair. Removing all dashes would also damage real compounds, negative numbers and identifiers.

For a confirmed split word only:

Work on that fragment. Join without a separator if the letters belong together; then deliberately remove an unwanted U+00AD with the Invisible Character Remover. Verify the final word. The tool does not repair spelling.

Wrong column order or missing words: re-extract the source; joined lines cannot restore reading order.
Code, CSV, tables or lists: line boundaries can carry structure. Preserve them or use the format’s own parser.
No actual newline found: the visible wrapping may be layout only. Check the stored code points before deleting anything.

CONTINUE FROM YOUR RESULT

Use the tool that matches what is still wrong.

Repeated spaces or tabs remain

The Whitespace Normalizer handles spacing and blank-line rules. It preserves ordinary nonempty-line boundaries; this page handles joining them.

You want to keep intentional caption gaps

Joining is the opposite task. Use the Instagram caption and bio spacer to prepare and inspect paragraph gaps.

A hidden character is still present

The Invisible Character Checker identifies supported hidden code points and positions. A line-break count cannot identify every invisible character.

You have identified an unwanted type

Use the Invisible Character Remover to select that type and make a separate cleaned copy. Meaningful joining, hyphenation and direction controls should not be removed blindly.

QUICK ANSWERS

Remove Line Breaks FAQ

How do I remove line breaks but keep paragraphs?

Choose Keep blank-line paragraphs and a space separator. Single CRLF, CR or LF boundaries are joined. Runs with at least two line breaks, including space/tab-only blank lines, stay separate. This convention cannot infer paragraphs from meaning.

Can this remove line breaks from a PDF?

Paste text you have already copied or extracted from a PDF. This tool joins its actual newlines. It does not upload or read PDFs, perform OCR, fix column order or restore missing words.

Should I replace a newline with a space or nothing?

Use a space between normal words. Use nothing only when you have confirmed that the pieces belong together, such as AB and 123 forming AB123. Choosing nothing can accidentally merge two separate words.

Why does the result still wrap on screen?

A textarea can visually wrap a long line without storing a newline. Copying or downloading its value does not add those visual wraps. Other Unicode separators are preserved and reported separately.

Does it remove hyphens or invisible characters?

No. Real hyphens and Soft Hyphen U+00AD are retained. Check them separately before deliberately removing a character type. Joining lines cannot decide how a hyphenated word was spelled.

Can I undo a change or copy without clipboard permission?

The original text stays in the input. Change the options and join again. Editing invalidates the old result. If automatic copying is blocked, select and copy the readonly result using your device’s copy command.

METHOD AND TEST BOUNDARY

Pasted text and original file bytes are different.

The newline normalization follows the WHATWG Infra newline algorithm. Paragraph preservation is this tool’s explicitly stated blank-line convention. The HTML textarea value model explains why the browser may already have converted CRLF or CR to LF.

What a successful result proves

It proves the displayed input was transformed with your selected rules. It does not prove a PDF was extracted correctly, that a destination app will accept the text, or that its layout will look the same. Check the final saved value where you use it.