Split Text Online
Easily split, divide, and fragment any text by character, delimiter, line breaks, sentences, word count, or custom regex patterns.
No chunks to display yet. Enter text and click "Split Text Now".
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WebToolar Split Text Online is a free online tool that helps you split large blocks of text into smaller parts in just a few clicks. Whether you need to separate text by commas, spaces, new lines, custom delimiters, or fixed character length, this tool makes the process quick, accurate, and hassle-free.
What Is a Text Splitter Tool?
A text splitter breaks one large block of text into smaller, structured parts based on a rule you set, instead of you cutting it up by hand. Type a paragraph, a CSV row, a list of keywords, or a chunk of code, choose how you want it divided, and the tool returns clean, separated output in seconds.
It’s built for anyone who works with raw text regularly: developers cleaning up data, SEO teams formatting keyword lists, writers breaking long copy into sections, and students organizing notes or research.
Example: Splitting a Keyword List
Say you export 40 keywords from a research tool as one comma-separated string:
seo tools, keyword research, backlink checker, rank tracker, content audit
Choose Comma as the split method, turn on Trim whitespace, and the tool returns:
- seo tools
- keyword research
- backlink checker
- rank tracker
- content audit
Switch the output format to JSON, and the same list becomes a ready-to-use array you can drop straight into a script or spreadsheet formula.
Which Split Method Should You Use?
| Split Method | Best For | Example Input |
|---|---|---|
| Comma | CSV values, tag lists, keyword exports | red, green, blue |
| New line | Paragraphs, bullet lists, log files | Multi-line pasted text |
| Space | Single words, short tag strings | apple banana cherry |
| Tab | Data copied from spreadsheets | Excel/Sheets paste |
| Custom delimiter | Pipe-separated or semicolon-separated data | a|b|c |
| Regex pattern | Mixed or inconsistent separators | \s*[,;]\s* |
| Fixed length | Breaking strings into equal-size blocks | Codes, IDs, hashes |
| Number of chunks | Dividing one file into N equal parts | Splitting a script into batches |
How to Split Text Online (Step by Step)
- Paste your text into the input box.
- Choose a split method: comma, space, new line, tab, custom delimiter, regex, fixed length, or equal chunks.
- Turn on Trim whitespace, Remove empty parts, or Add numbering as needed.
- Pick an output format: plain text, JSON, or CSV.
- Click Split Text.
- Copy the result or download it as a file.
Key Features
- Eight split methods, including regex and fixed-length splitting
- Trim whitespace and remove empty parts automatically
- Optional numbering for ordered lists
- Export as TXT, JSON, or CSV
- Runs entirely in your browser, no text is uploaded or stored
- Free, no signup, works on desktop and mobile
Where This Tool Is Useful
- Preparing CSV data: split raw exports into clean rows before importing into a spreadsheet.
- Formatting keyword lists: break a comma-separated keyword export into one-per-line format, then check word or character counts with the Word Counter or clean it up with the Alphabetizer.
- Cleaning pasted content: remove blank lines from text copied out of a PDF or email using the new line split with Remove Empty Parts turned on, or pair it with the Line Counter to confirm the final count.
- Breaking up long text for editing: split a long paragraph into individual sentences for review; the Sentence Counter is a natural next step to check readability.
- Generating sample or filler content: combine with the Random Text Generator when you need test data to split and format.
FAQs
How do I split text by more than one delimiter at once?
Use the Regex pattern option. A pattern like [,;]\s* splits on commas and semicolons in the same pass.
Can I split text without losing blank lines on purpose?
Yes. Leave Remove empty parts unchecked if you want to preserve blank lines in the output, useful when formatting is important, like code or structured documents.
What’s the difference between “Fixed length” and “Number of chunks”?
Fixed length splits text every N characters, so the last part may be shorter. Number of chunks divides the text into N roughly equal parts, useful when you need a set number of pieces regardless of length.
Can I convert split text directly into a CSV row?
Yes. Choose CSV row as the output format and the tool automatically comma-separates and quotes values that contain commas or line breaks.
Is there a limit to how much text I can split?
No hard limit, but very large inputs (100,000+ characters) with fixed-length or chunk splitting may take a moment since everything processes in your browser.
Is my text uploaded anywhere?
No. All splitting happens locally in your browser. Nothing is sent to or stored on our servers.