Quick answer: Info is the short, informal form of information. The two words mean the same thing, so the real difference is tone. Use info in texts, chats and casual notes, and use information in essays, reports and formal emails. Neither word takes an -s in standard English.
Info vs Information Quiz: Test Yourself
Info vs information looks like a spelling problem, but it is really a question of tone. Both words point to the same thing: facts or details about a subject. People mix them up because one is simply a shortcut for the other. The trick is knowing which one fits the place you are writing.
| Term | Meaning | Part of speech / Category | Example sentence |
|---|---|---|---|
| info | Facts or details about something (short form) | Noun, informal, uncountable | Can you send me the info about Saturday? |
| information | Facts, details or knowledge about something | Noun, standard, uncountable | Please send the information before Friday. |
| infos | Not a standard plural | Nonstandard form | Avoid it. Write “some info” instead. |
What does info mean?
Info is an informal, shortened form of information. Linguists call this kind of shortening a clipping: someone simply cut the longer word down. Dictionaries list info as a noun, and one dictionary records its first use in 1906, so it is much older than text messaging.
You reach for it in everyday speech: “I need more info about the event” or “Send me the info.” Because it is uncountable, you do not say “an info” or “infos.” You say “some info” or “a bit of info” instead. British dictionaries also record a rarer sense, an abbreviation for an information provider, though you will seldom meet it in daily life.
What does information mean?
Information means facts, details or knowledge about someone or something. It is the full, standard form, and it works in every setting, from a friendly chat to a legal contract.
Like info, it is uncountable. That is why we say “a piece of information” or “some information” rather than “an information” or “informations.” If you are ever unsure which word to pick, information is the safe choice because nobody will question it. It also gives you a more complete, professional feel, which matters when you are writing for a teacher, a client or a hiring manager.
Is info a real word?
Yes, info is a real word. Major dictionaries such as Dictionary.com and Collins list it as an informal noun meaning information. The label “informal” is the only caveat: it tells you the word is fine in relaxed writing but not ideal for formal documents.
So you do not need to avoid it altogether. A text to a friend, a social media caption, a sign that says “info desk” or a quick chat message at work are all perfectly good places for it. Save the full word for places where you want to sound careful and polished.
Info vs information: which should you use?
Choose by setting, not by meaning, because the two words mean the same thing. Here is a simple guide:
- Use info in texts, chats, social posts, headings, signs and casual emails to people you know well.
- Use information in essays, academic papers, business reports, legal or official documents and emails to clients or managers.
- When in doubt, write information. A formal word in a casual place sounds a little stiff, but a casual word in a formal place can look careless.
One more tip: whichever word you choose, keep it singular. Both are uncountable, so neither one needs an -s.
Does info mean less than information?
No, info does not mean less than information. Both words cover the same ground, so the shorter one is not a smaller or weaker version. Some people feel that information sounds more thorough, but that impression comes from the longer, more formal shape of the word, not from its meaning. If a message contains the right facts, either word can introduce them. What changes is how the sentence feels to the reader, which is why your audience should guide your choice.
How can you remember which one to use?
Match the length of the word to the mood of the moment. Info is short, so it suits short, relaxed messages. Information is long, so it suits serious, careful writing. The memory tricks below make that even easier to hold onto.
Common info vs information mistakes
- I need some infos about the course. I need some info about the course.
- She gave me an info. She gave me some info.
- Can you send me the informations? Can you send me the information?
- This report summarizes key info on climate policy. This report summarizes key information on climate policy.
- Please visit the infomation desk. Please visit the information desk.
Memory tricks for info vs information
- Dress code: info wears jeans, information wears a suit. Pick the outfit that fits the occasion.
- Short and long: a short word for a short, casual message and a long word for long, formal writing.
- No -s rule: think “some info” and “some information.” Neither one ever needs an s.
Frequently asked questions
Is info short for information?
Yes. Info is a clipping of information, which means it is the same word cut shorter for casual use.
Is infos a word?
Not in standard English. Info is uncountable, just like information, so use some info or a piece of info instead.
Can I use info in an essay or work email?
Avoid it in essays, reports and formal emails, where information is the better choice. In a quick chat with a coworker, info is usually fine.
Do info and information mean different things?
No. They mean the same thing. The only real difference is tone: info is informal and information works everywhere.
Is info only a modern texting word?
No. Dictionary records trace info back to 1906, long before texting and social media.
Conclusion
Info vs information comes down to tone, not meaning. Info is the casual shortcut, and information is the full form that works anywhere. When you are unsure, spell it out. Share this with someone who mixes these up.