Splitting text into a list of words (one per line) usually means writing a script or doing it by hand. The Split into Words tool does it in the browser: paste your text, and get one word per line—no sign-up and no data sent to a server.
What does Split into Words do?
Split into Words is a free online tool that splits your text on whitespace and outputs one word per line. It is useful for word lists, vocabulary extraction, feeding a frequency counter, or preparing text for one-word-per-line tools. All processing runs in your browser; there is no upload, no storage, and no account required.
Key Features
- One word per line — Each word (split on spaces, tabs, newlines) appears on its own line. Empty segments are omitted.
- Whitespace split — Words are split on any whitespace. Punctuation attached to a word (e.g. "word.") stays with that word unless you preprocess.
- Any input — Paste or type any text. No size limit for in-browser processing.
- Instant result — Paste, run split, and see the list. Copy when ready.
- Privacy-first — All processing happens in your browser. Your text is never sent to any server.
- No account — Use as often as you need without sign-up.
How to Use Split into Words
- Open the Split into Words tool.
- Paste or type your text into the input area.
- View the output (one word per line). Copy the result.
- Paste into a word frequency tool, spreadsheet, or other tool that expects one word per line. Use the "Use tool" button on the docs page if you are reading this from the documentation.
Real Use Cases
- Word lists — Turn a paragraph into a list of words for vocabulary, glossaries, or stop-word removal.
- Word frequency — Feed the result into a Word Frequency Counter or other analyzer that expects one token per line.
- Vocabulary extraction — Extract unique words (e.g. after deduping the list) for language or style analysis.
- One-word-per-line tools — Some tools expect one word per line; split first, then process.
- Search and replace prep — Get a list of words to then process (e.g. replace, filter) in another step.
- Teaching and learning — Show word boundaries clearly for language or writing exercises.
Why Use Split into Words Instead of Alternatives?
- vs. Manual split — No need to add line breaks after each word. One paste, one split, copy.
- vs. Scripts — No coding. Works in any browser.
- vs. Word Counter — Word counter gives counts; this tool gives the actual list of words, one per line.
- vs. Split by delimiter — This tool splits on whitespace only. For custom delimiters use a Split Strings or similar tool if available.
Words are split only on whitespace. Punctuation attached to a word (e.g. "word.") stays with that word unless you preprocess the text.
Benefits for Writers, Educators, and Data Users
- Writers — Extract words for frequency or style checks. Build word lists from drafts.
- Educators — Create word lists for exercises or vocabulary. Show word boundaries.
- Data users — Prepare text for token-based tools or analysis.
Common Mistakes
- Two words stuck together — They are not separated by whitespace. Replace the character between them with a space, or use split by delimiter with a custom separator.
- Punctuation on words — Words are split only on whitespace. "word." and "word" are different tokens. Remove or normalize punctuation first if you want strict words.
- Expecting stemming or lowercasing — The tool only splits. Use other tools for case normalization or stemming.
- Forgetting to copy — The result is not saved. Copy before closing the tab or refreshing.
Frequently Asked Questions
What does split into words do?
It splits your text on whitespace and outputs one word per line. Useful for word lists, vocabulary extraction, or feeding other tools.
What counts as a word?
Words are split on any whitespace (spaces, tabs, newlines). Empty segments are omitted.
Are punctuation and numbers part of words?
Words are split only on whitespace. Punctuation attached to a word (e.g. 'word.') stays with that word unless you preprocess the text.
Is my text stored?
No. All processing happens in your browser. Your text is never sent to any server.
When should I use split into words?
Use it to build word lists, feed a frequency counter, extract vocabulary, or prepare text for one-word-per-line tools.
Why are two words stuck together?
They are not separated by whitespace. Replace the character between them with a space, or use split by delimiter with a custom separator.
Conclusion and Try the Tool
Split into Words gives you one word per line in seconds: paste, split, copy. No account, no server round-trip. For word and character counts use the Word Counter, for custom delimiters use Split Strings, and for frequency use the Word Frequency Counter.
Use the Split into Words tool to split text into words.