How to use it
Choose your unit: paragraphs, sentences or words. Set the amount.
Then decide whether to open with the classic “Lorem ipsum dolor sit amet”. Designers usually keep it, because clients recognise those 5 words as placeholder and stop reading. Turn it off when you want text that looks less obviously fake, which matters if you are screenshotting a mockup for someone outside the project who might not know the convention and could reasonably assume the site shipped with gibberish on it.
Generate, copy, paste.
It is mangled Cicero from 45 BC
The text is not nonsense words invented for printing. It is a Latin philosophy passage, badly corrupted.
The source is Cicero, De Finibus Bonorum et Malorum, written in 45 BC. Sections 1.10.32 and 1.10.33. The passage argues about pleasure and pain.
“Lorem” is not even a real word.
The phrase was dolorem ipsum, meaning “pain itself”. Some typesetter cut the text mid-word, lost the “do”, and left “lorem” stranded at the front. It stayed that way for centuries. The text drifted through the print trade for decades more, then went everywhere in the 1960s when Letraset put it on dry-transfer lettering sheets. Aldus PageMaker finished the job by shipping it as sample text.
Why not just type asdfasdf
Because placeholder exists to test a layout, and keyboard mashing tests it wrong.
Lorem Ipsum carries roughly the word lengths and sentence rhythm of real Latin. Close enough to English and most European languages that line breaks, hyphenation and paragraph depth land about where real copy would put them. Now compare asdfasdf. Every word the same length. No punctuation anywhere. It wraps nothing like the real thing.
Its other job is social.
Because nobody can read it, reviewers look at the design instead of rewriting your copy. At the layout stage that is exactly what you want.
It does have one real weakness, and it is worth knowing before you sign off a layout. Latin placeholder tells you nothing useful if the site ships in Arabic, Thai or Japanese. Arabic runs right to left and joins its letters, so line breaks fall in completely different places. Thai does not put spaces between words at all, which means the wrapping rules are not the ones you tested. Japanese mixes 3 scripts and allows breaks almost anywhere, so a paragraph that looked balanced in Latin can arrive ragged. Use sample text in the actual script your users will read.
The thing that goes wrong
Lorem Ipsum ships to production more often than anyone admits. It has turned up on live shops, in printed annual reports, on billboards, and inside apps people paid for. The failure runs the same way every time: placeholder goes in early, real copy shows up late, and 1 block never gets swapped.
Two habits stop it. Search your code for “lorem” before every release, which takes 2 seconds and catches nearly all of it. And keep it out of short slots like headlines or button labels, where it reads as plausible enough to slip past a review.
Long blocks are safe. Nobody mistakes 3 paragraphs of Latin for finished copy.
Frequently asked questions
What is Lorem Ipsum?
Placeholder text used in design and publishing so you can judge a layout before the real copy exists.
Is it real Latin?
It started as real Latin. The source is a passage of Cicero from 45 BC, but centuries of copying have corrupted it past the point of meaning anything. Even the first word is damaged: “lorem” is a fragment of dolorem with the opening syllable sheared off.
Can I choose how much to generate?
Yes. Paragraphs, sentences or words, at whatever count you need.
Should I start with “Lorem ipsum dolor sit amet”?
Keep it when you want reviewers to recognise placeholder instantly. Drop it when you want something less familiar-looking.
Is it free?
Yes.
Why not use random letters instead?
Random letters give you uniform word lengths and no punctuation, so they break lines nothing like real text does. Lorem Ipsum roughly matches real word-length distribution, which is the whole reason it beats mashing a keyboard.
Related: word counter · case converter · fake test data · placeholder names