What does 'Remove extra spaces' do?

It collapses multiple consecutive space characters on each line down to a single space. It does not remove spaces between words: only extra, redundant spaces.

What are smart quotes and why should I fix them?

Smart quotes are typographic curly quotes (“”‘’) used in word processors and design tools. They can cause issues in code, CSV files, and certain web forms. The fix operation replaces them with standard straight quotes ("").

Does 'Remove HTML tags' also remove the content inside tags?

No, only the tag markup is removed. The text content between tags is preserved. For example, ' Hello ' becomes 'Hello'.

What does 'Normalize line breaks' do?

It converts Windows-style line endings (CRLF, \r\n) and old Mac-style endings (CR, \r) to Unix-style line endings (LF, \n). This prevents double blank lines when pasting into Linux or web environments.

Can I remove all line breaks to get a single paragraph?

Yes. The 'Remove all line breaks' option joins all lines into a single block of text separated only by spaces. This is useful for text pasted from PDFs that have hard line breaks at the end of every line.

What order are the cleaning operations applied?

Operations are applied in a fixed order: tabs-to-spaces, normalize line breaks, remove HTML, fix smart quotes, remove special chars, remove numbers, collapse extra spaces, trim lines, then line break operations, and finally case conversion.

Does the cleaner support custom regular expressions?

Not directly. For custom find-and-replace patterns including regex, use the Find & Replace tool which supports JavaScript regex mode.

Is there a size limit on the text I can clean?

No hard limit. All processing runs in your browser. Very large texts may take a moment on slower devices.

Is the text sent to a server?

No. The entire cleaning pipeline runs in your browser using client-side JavaScript. Your text never leaves your device.

Text Cleaner & Formatter

Apply multiple cleaning operations to text. All processing happens in your browser.

Input Text

341 chars

Whitespace

Remove extra spaces

Trim each line

Remove empty lines

Remove duplicate lines

Convert tabs to spaces

Line Breaks

Normalize line breaks (→ LF)

Remove all line breaks

Add line break after period

Characters

Remove special characters

Remove numbers

Remove HTML tags

Fix smart quotes

Remove extra punctuation

Case

Free online text cleaner: remove extra spaces, fix formatting, strip HTML

Text copied from PDFs, Word documents, web pages, and emails often arrives with unwanted formatting: extra spaces, inconsistent line endings, HTML markup, smart quotes, and duplicate lines. Cleaning it up manually is time-consuming. AlteredIdea's text cleaner applies up to a dozen operations in one click, showing you a before/after character count so you know exactly what was removed.

The tool is designed for writers cleaning up copy, developers preparing input data, and anyone who regularly pastes text between different applications. All processing is local: your text never leaves the browser.

Step-by-step guide

1
Paste your messy text
Paste text copied from a Word document, PDF, website, email, or any other source into the input area.
2
Select cleaning operations
Toggle the options you need: remove extra spaces, trim lines, strip HTML tags, fix smart quotes, remove empty lines, and more.
3
Click Clean Text
All selected operations are applied in sequence to produce clean, formatted output.
4
Review the reduction stats
The output panel shows before/after character counts and the percentage reduction, so you can see exactly how much was cleaned.
5
Copy the cleaned text
Click Copy to transfer the cleaned output to your clipboard for immediate use.

Related Tools

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Case Converter

Instantly convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, and kebab-case.

🔗

Slug Generator

Convert any text to URL-safe slugs with custom separators, case options, accent transliteration, and max length control.

🔤

Text Sorter

Sort lines alphabetically, by length, randomly, or in reverse. Remove duplicates, trim whitespace, and eliminate empty lines.

Frequently Asked Questions

What does 'Remove extra spaces' do?: It collapses multiple consecutive space characters on each line down to a single space. It does not remove spaces between words: only extra, redundant spaces.
What are smart quotes and why should I fix them?: Smart quotes are typographic curly quotes (“”‘’) used in word processors and design tools. They can cause issues in code, CSV files, and certain web forms. The fix operation replaces them with standard straight quotes ("").
Does 'Remove HTML tags' also remove the content inside tags?: No, only the tag markup is removed. The text content between tags is preserved. For example, '<b>Hello</b>' becomes 'Hello'.
What does 'Normalize line breaks' do?: It converts Windows-style line endings (CRLF, \r\n) and old Mac-style endings (CR, \r) to Unix-style line endings (LF, \n). This prevents double blank lines when pasting into Linux or web environments.
Can I remove all line breaks to get a single paragraph?: Yes. The 'Remove all line breaks' option joins all lines into a single block of text separated only by spaces. This is useful for text pasted from PDFs that have hard line breaks at the end of every line.
What order are the cleaning operations applied?: Operations are applied in a fixed order: tabs-to-spaces, normalize line breaks, remove HTML, fix smart quotes, remove special chars, remove numbers, collapse extra spaces, trim lines, then line break operations, and finally case conversion.
Does the cleaner support custom regular expressions?: Not directly. For custom find-and-replace patterns including regex, use the Find & Replace tool which supports JavaScript regex mode.
Is there a size limit on the text I can clean?: No hard limit. All processing runs in your browser. Very large texts may take a moment on slower devices.
Is the text sent to a server?: No. The entire cleaning pipeline runs in your browser using client-side JavaScript. Your text never leaves your device.

AlteredIdea vs alternatives

vs Google Docs / Word: Word processors can find and replace but require many separate manual steps to strip HTML, fix quotes, and normalise line endings. This tool does them all at once.

vs browser extensions: No install required; the tool works without any extension accessing your tabs or clipboard passively.

vs paid SEO tools: Free, instant, no account. Clean content for CMS publishing without a subscription.

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