Make Your Text Longer With AI
Paste a text that falls short and choose how much longer it should be. The AI develops ideas that are mentioned but not explained, adds examples and builds transitions between paragraphs. The facts, numbers and terms of the original stay as they are.
How to expand text without padding
Padding happens when length comes from repetition: one idea stated three times in different words, with "it is worth noting" and "it should be emphasized" in between. Here the expansion comes from content already in the text but not unpacked. If it says "the reform affected the economy", you get an explanation of how. If it makes a claim without support, the reasoning gets added. Each new paragraph answers a question a reader might have asked while reading the original.
Ways to expand
Explanations suit theoretical sections, where definitions get unpacked and causes and effects are spelled out. Examples are for places where a text is abstract, and they work well in essays and talks. Arguments and reasoning belong in writing built on claims: essays, discussions of results, conclusions. Transitions help when a text was written in pieces and the paragraphs sit next to each other without connecting. If you are unsure, choose "A bit of everything".
Increase word count for essays and papers
Most people come here needing another page or two: the assignment says 2,500 words and you have 2,000. Going to 1.5 times the length in one pass is realistic with no loss of quality. Doubling starts to show, and tripling makes sense only for notes or an outline you need to turn into connected prose. Expand a long paper chapter by chapter, which makes the result easier to check and keeps the structure intact.
What stays the same
The AI is told not to add facts, figures, dates, quotations or sources that are not in the original. This is the central rule here: an invented statistic in a paper is worse than a low word count, because it is easy to find and impossible to defend. The original's terminology stays, so the text does not drift from your lectures and textbook. So do the style and tone: academic writing stays academic, and conversational writing does not turn bureaucratic.
When expanding will not help
If a text has no ideas in it, there is nothing to develop: three vague sentences become six vague sentences. In that case it is better to start over from your topic and an outline. Stretching one chapter to cover a whole paper will not work either, because your instructor will see that the other sections are empty. And if the extra length has to come from new data, calculations or sources, you will need to find those yourself.
How to check the result
Compare numbers and terms with the original. Read the added paragraphs and ask what the reader has learned from them: if nothing, delete them. Check that any examples are plausible, especially historical or industry ones. If the text got longer but duller, try again with a different type of addition or a smaller increase. For the opposite job, use our Shorten text tool.
Frequently asked questions
Can I try it for free?
You can start for free. Paste a paragraph first and see what gets added.
Will the AI add new facts or sources?
It is instructed not to. The expansion comes from explanations, examples and transitions, and the facts, numbers and references stay as they were in the original. Still, read what was added and check any examples.
Will the style change?
It should not. Style and terminology are kept, so academic writing stays academic and a blog post does not end up sounding like a textbook.
Can I make a text five times longer?
The largest setting is three times as long, and that is best kept for outlines and notes. Pushing further would mostly produce padding, so add to an ordinary text section by section.
Will it lower my similarity score?
Part of the text will be new, so the share of matches often drops. That is a side effect and not a guarantee. Check the result in whichever system your school uses.