Strip line breaks and paragraph breaks out of any text in one step. Paste text copied from a PDF, email, or code editor and instantly get a clean single block - or just drop the empty lines while keeping your paragraphs. Everything runs privately in your browser.
Paste or type your text into the Source text box and the cleaned version appears in the Result box instantly - there is no button to press to convert. When you are happy with the output, press Copy result to send it to your clipboard, or press Clear to start over.
The options let you control exactly how the breaks are handled. Pick what each line break becomes under Replace line breaks with: a space joins lines into flowing text, nothing removes the break entirely, and a comma plus a space turns a vertical list into one comma-separated line. Tick Remove extra spaces to collapse any double spacing into single spaces, and tick Trim each line to clean whitespace off the start and end of lines. If you only want to drop blank lines while keeping your paragraphs, enable Remove empty lines only - that mode keeps every real line break and simply deletes the empty ones.
Hard line breaks are useful on screen but they break things when text moves between programs. A few situations come up again and again.
PDFs store each visual line as a fixed line, so copied text breaks in the middle of sentences. Replacing those breaks with a space rejoins the prose into readable paragraphs, and adding Trim each line clears the stray spaces left at the ends.
When you paste a vertical list into a single spreadsheet cell or a CSV field, the embedded breaks split it across rows. Choosing the comma and space replacement converts the list into one clean comma-separated line that drops neatly into a single field.
Quoted emails and forum posts often arrive with a hard break at the end of every visual line, and code snippets pasted into prose carry awkward wrapping. Joining the lines back together restores normal sentence flow before you reuse the text.
Many web forms, search boxes, and chat fields treat a line break as submit or simply reject multi-line input. Flattening your text to a single line first means it pastes in cleanly without surprises.
Everything runs locally. Your text never leaves your device. All the processing happens in your browser with JavaScript, so you can clean private notes, client documents, or sensitive snippets without anything being uploaded or stored.