Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
logged in
Grammar usage guide and real-world examplesUSAGE SUMMARY
"logged in" is correct and usable in written English.
You can use it to refer to the act of signing into an account or website or to refer to the state of having signed into an account or website. Example: After entering the correct username and password, I was successfully logged in to the website.
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
58 human-written examples
And then Steve never logged in again.
News & Media
Once you have logged in, go to Personal Settings.
Wiki
About 600 members logged in.
News & Media
Some had never logged in.
News & Media
I'm now logged in on ustream.tv.
News & Media
UNKNOWN: "Were you logged in?
News & Media
Andersen had logged in under a pseudonym.
News & Media
He logged in; the password worked.
News & Media
Doyon logged in using the name PLF and followed along.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
Enter the logged-in user revolution.
News & Media
It includes logged-in users and non-logged-in users.
News & Media
Expert writing Tips
Best practice
Use "logged in" to clearly indicate that a user has successfully authenticated and is currently active within a system or application.
Common error
Avoid using "logged in" when referring to the initial account creation process. "Signed up" is the correct term for creating a new account, while "logged in" refers to accessing an existing account.
Source & Trust
76%
Authority and reliability
4.2/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "logged in" functions as a past participle adjective describing the state of a user or system after successfully completing the login process. Ludwig AI confirms its correct and usable form.
Frequent in
News & Media
33.33%
Wiki
33.33%
Science
33.33%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "logged in" is a grammatically correct past participle adjective used to describe the state of being successfully authenticated and active within a system. As Ludwig AI confirms, the phrase is correct and usable. While "logged in" may appear infrequently in some source categories, its meaning is consistently understood across various platforms. Related phrases include ""signed in"" and ""authenticated"", offering similar ways to express successful access. Remember to use "signed up" for account creation, not "logged in".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
signed in
Similar meaning, using "signed" instead of "logged".
authenticated
Focuses on the authentication process rather than the state.
session started
Describes the beginning of an active session.
currently active
Emphasizes the present and ongoing state of being logged in.
account active
Indicates that the user's account is currently in use.
credentials verified
Highlights the verification of login details.
access granted
Focuses on the permission aspect of logging in.
online
General term for being connected to the internet, not necessarily authenticated.
system entry
More technical term for gaining access to a system.
connected
Describes a general state of being linked to a network or service.
FAQs
How do I use "logged in" in a sentence?
You can say, "Once you are "signed in", you can access your profile" or "Make sure you are "authenticated" before proceeding".
What's the difference between "logged in" and "signed in"?
While often used interchangeably, "logged in" and "signed in" both refer to the action of accessing an account. There is no practical difference.
What can I say instead of "logged in"?
You can use alternatives like ""signed in"", ""authenticated"", or "session started" depending on the context.
Is it correct to say "login" instead of "logged in"?
"Login" is typically used as a noun (e.g., "Enter your login details") or as a verb (e.g., "Please login"). "Logged in" is the past participle, describing the state of having successfully logged in.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
76%
Authority and reliability
4.2/5
Expert rating
Real-world application tested