Text Cleaner
Strip line breaks, duplicates, extra spaces and formatting from pasted text in one pass. 100% free, no signup. Everything runs in your browser.
Loading the tool…
This free text cleaner takes whatever mess you paste in and returns tidy, usable text in one pass. Toggle the operations you need: collapse extra spaces, remove line breaks to join broken paragraphs, delete duplicate lines, drop empty lines, trim whitespace from each line, sort lines A to Z or Z to A, and strip all formatting down to plain text. The operations run in order, the preview updates live as you flip each switch, and before and after character counts show exactly how much clutter you removed.
I built this after one too many evenings fixing text copied out of PDFs, where every line ends in a hard break and every paragraph arrives shredded. Nothing you paste leaves your browser, there is no signup, and once the preview looks right one click copies the result. If you also need to fix capitalization, my case converter picks up where this tool stops.
How to use
- Paste your messy text into the input box.
- Toggle the operations you want, such as remove extra spaces or remove line breaks.
- Watch the live preview update as each operation is applied in order.
- Check the before and after character counts to confirm what was removed.
- Adjust the toggles until the output looks exactly right.
- Click copy to send the cleaned text to your clipboard.
Why use our text cleaner?
The core benefit is that every cleanup lives in one place. Most people fix messy text by hand, tapping delete over and over, or they bounce between three single-purpose tools: one for line breaks, one for duplicates, one for spaces. Here you flip toggles on a single paste and watch the result assemble itself. The operations apply in a sensible order, so removing empty lines happens after trimming, and sorting happens on the cleaned lines rather than the raw ones.
The live preview matters more than it sounds. Cleaning text is rarely one perfect pass; you toggle join line breaks, realise it merged your list items, toggle it off and try trim plus remove empty lines instead. Because the preview reacts instantly, that experimentation takes seconds and the original stays untouched in the input box the whole time.
Character counts before and after give you a receipt for the cleanup. When a form says your bio must be under 160 characters, or a spreadsheet cell rejects your paste, seeing that the cleaner just removed 214 characters of invisible whitespace tells you precisely what was wrong. For deeper counting, words, sentences and reading time, my word counter goes further.
Stripping formatting to plain text deserves its own mention. Text copied from Word, web pages or email drags along fonts, colors and hidden styles that break wherever you paste it next. Reducing everything to plain characters is the reliable fix, and it is the same reason paste without formatting exists in most editors. If you are curious how browsers actually handle rich and plain flavours of copied content, the MDN Clipboard API documentation is a solid rabbit hole.
And because everything runs locally in your browser, the tool is safe for text you would never paste into a random website: contract clauses, customer lists, internal notes. No account, no upload, no server ever sees a word of it.
Who is this tool for?
PDF and email rescue is the everyday one. Text copied from a PDF arrives with a hard line break at the end of every visual line, so pasting it into a document produces a jagged mess. Toggle remove line breaks and the paragraphs flow again. I do this weekly with reports people send me, and it has saved me hours of manual joining.
List deduplication is the second big job. Paste a column of emails, SKUs, keywords or names, switch on remove duplicate lines and remove empty lines, then sort A to Z, and you have a clean unique list ready for a spreadsheet or a mail tool. Marketers cleaning keyword dumps and developers cleaning log output both end up here for the same three toggles.
Writers and editors use the plain text strip before publishing. Content pasted into a CMS with hidden formatting is the classic cause of one paragraph mysteriously rendering in a different font. Cleaning to plain text first, then styling inside the CMS, avoids the problem entirely. When I compare a cleaned draft against the original to see what changed, I run both through my text compare tool.
Students and researchers clean up quotes and citations copied from journal databases, which are notorious for double spaces and broken lines. A single pass with trim, remove extra spaces and remove line breaks turns a mangled excerpt into something you can actually drop into an essay.
Frequently asked questions
No. Every operation runs in JavaScript inside your browser, so the text never leaves your device. That makes it fine to clean sensitive material like contracts, customer data or unpublished writing, which I would never recommend pasting into a tool that processes text on a server.
They run in a fixed, sensible order: formatting is stripped first, then line-level operations like trimming and removing line breaks, then de-duplication and empty line removal, and finally sorting. This means sorting always works on the cleaned version of each line rather than lines padded with stray spaces.
The join operation replaces single line breaks with spaces, which is exactly what you want for PDF text where every line is artificially broken. If your text uses blank lines between paragraphs, keep remove empty lines switched off and the paragraph boundaries survive.
Yes. Remove duplicate lines keeps the first occurrence of each line in its original position. Sorting is a separate toggle, so only enable A to Z or Z to A if you actually want the order changed.
Paste without formatting only strips styling like fonts and bold. This tool does that and also fixes the text itself: spacing, breaks, duplicates and order. Styling problems and structure problems usually arrive together, so handling both in one place is the point.
There is no hard limit built into the tool. Because processing happens on your machine, very large pastes are limited only by your browser's memory. I have cleaned files with tens of thousands of lines without trouble on an ordinary laptop.
Deliberately not. This tool cleans structure and whitespace, while my case converter handles uppercase, lowercase, title case and sentence case. Keeping them separate keeps each tool simple, and the usual workflow is to clean here first, then convert case there.