📝 Remove Empty Lines
Paste your text below and instantly strip blank lines, whitespace-only lines, or collapse repeated gaps.
📤 Share it with others.
Remove Empty Lines is a free online tool that deletes blank lines and whitespace lines from any block of text in a single click. Paste your text, choose your options, and get clean, ready-to-use content instantly. No signup, no upload, and no data leaves your browser.
About Remove Empty Lines
Remove Empty Lines is a text cleanup tool built for anyone who works with messy text. Blank lines often creep into content when you copy from a PDF, export data from a database, paste code from a website, or move text between documents. These gaps make content harder to read, break formatting, and look unpolished when published.
This tool scans your text line by line and removes lines that are truly empty as well as lines that only contain spaces or tabs, since those often look empty but still count as a line. You also get the choice to trim leftover spacing from each line or collapse repeated blank lines into a single line instead of deleting them completely. The entire process runs in your browser, so your text stays private, and the result appears the moment you paste.
How to Use Remove Empty Lines
- Paste your text into the input box on the left, or click Paste to pull text directly from your clipboard.
- Choose your cleanup options: treat whitespace lines as empty, trim spacing from remaining lines, or collapse multiple blank lines into one.
- Your cleaned text appears instantly in the result box on the right. No button press needed.
- Click Copy to copy the result, or Download .txt to save it as a text file.
- Click Clear to reset both boxes and start again.
Key Features
Removes blank and whitespace lines: Deletes lines that are empty as well as lines that look empty but contain hidden spaces or tabs.
Trim option for remaining lines: Strips leading and trailing spaces from the lines that remain, giving you tidy, consistent output.
Collapse mode: Instead of deleting every blank line, you can collapse multiple blank lines into a single line. This keeps paragraph spacing while removing excess gaps.
Real-time processing: Your result updates as you type or paste. There is no submit button and no waiting.
Live line count stats: See your original line count, how many lines were removed, and your final line count at a glance.
Copy, paste, and download: Copy your result with one click, paste directly from your clipboard, or download the cleaned text as a .txt file.
Private by design: All processing happens in your browser. Your text is never uploaded or stored anywhere.
Benefits
Removing empty lines makes your content easier to read and more professional to publish. Writers and bloggers use it to clean up drafts before pasting into a CMS. Developers use it to tidy code snippets and configuration files where blank lines can cause confusion or errors. Data teams use it to clean exported CSV or log files before importing them into a spreadsheet or database.
Because the tool works instantly in the browser, there is no need to install software or use a spreadsheet formula. It saves time on a task that would otherwise mean manually scanning through long blocks of text. The collapse option is especially useful when you want to preserve some spacing for readability instead of squashing everything into one dense block.
Frequently Asked Questions
What counts as an empty line?
A line with zero characters is always empty. If you turn on the whitespace option, lines containing only spaces or tabs are treated as empty too, since they look blank but technically have content.
Will this tool remove indentation from my code?
Only if you turn on the trim option. Leaving it off keeps your indentation and horizontal spacing intact while still removing vertical blank lines.
What is collapse mode and when should I use it?
Collapse mode replaces multiple blank lines in a row with a single blank line instead of deleting them all. It is useful when you want to keep paragraph breaks in an article or document rather than merging everything into one continuous block.
Is there a limit to how much text I can paste?
No. You can paste as much text as your browser can handle, from a few lines to full documents.
Does this tool store or upload my text?
No. All processing happens locally in your browser. Your text is never sent to a server or saved anywhere.
Can I use this for code files?
Yes. Leave the trim option off if you want to preserve indentation, which makes it safe for languages like Python where spacing matters.
Why Use WebToolar Remove Empty Lines Tool
WebToolar builds free, fast, and privacy-respecting tools for everyday text and web tasks. Remove Empty Lines is designed with the same principles as every other tool on the platform: no signup, no ads blocking your workflow, and no data leaving your browser. Whether you are cleaning a blog draft, a code file, or exported data, WebToolar gives you a fast and reliable way to get the job done without extra steps.