Is the random word generator free?
Yes. It is completely free to use, with no signup, no account, and no paywall.
Do I need to install anything?
No. It runs in any modern browser on desktop or mobile, with nothing to download and nothing to configure.
Does it stay local?
Yes. Generation happens entirely in your browser, and nothing is sent to a server.
Can I use these words to make a passphrase?
No, and this is the one thing worth being emphatic about. Passphrase security depends on the size of the word list, and this list has 83 words, which gives 6.4 bits per word. Six words drawn from it carry about 38 bits of entropy, which an offline attacker can exhaust. A Diceware list contains 7,776 words, so each contributes 12.9 bits and a six-word passphrase reaches 77 bits, which is the level that makes brute force infeasible. Use a real Diceware list, or a password manager, and treat this tool as a creative aid.
Why do I keep seeing the same words?
Because the vocabulary is small and every draw is independent. With 83 words in the pool, the probability of a duplicate rises fast: by around 11 words you are at even odds of a repeat, and by 20 a duplicate is near certain. This is the birthday paradox again. If you need distinct words, generate more than you need and remove the repeats.
What are random words actually useful for?
Breaking a stuck pattern. Randomly introducing an unrelated concrete noun into a problem is a long-established lateral-thinking technique, and it works because your brain will try to connect the word to the problem and in doing so leave the groove it was stuck in. It is also useful for naming exercises, for generating memorable but arbitrary identifiers such as project codenames, for creative writing prompts, and for word games.
Can I filter to nouns or adjectives only?
No. The list is a fixed mix of short, concrete nouns and adjectives and there is no part-of-speech filter. In practice the ambiguity is often useful for ideation, since a word like silver or spark can be read as either, and that ambiguity is exactly what makes it a productive prompt.
Is the word chosen on a server?
No. The list is built into the page and the choice is made by your browser, so the tool works offline and nothing is transmitted.