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
login details
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'login details' is correct and usable in written English.
You can use it any time you need to refer to the information used to access a particular account online, such as an email address and password. For example, "Please provide your login details to access your account."
✓ Grammatically correct
News & Media
Science
Wiki
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
60 human-written examples
Sure, they'll enter login details, and give passwords.
News & Media
This appears to be a reference to acquiring delegates' online login details.
News & Media
So lenient in fact, that it's easy to forget exactly who still has your login details.
News & Media
Like OnTrees, you need to enter your bank login details for the software to read your bank statements.
News & Media
He may also have used his administrator status to persuade others to entrust their login details to him.
News & Media
Specify your favoured house at Hogwarts, and give it your Pottermore login details (if appropriate) and the preamble is done.
News & Media
Detective Vargas is accused of gaining access to only one of the accounts for which he obtained login details.
News & Media
West told the LA Times he had immediately contacted the FBI after seeing Mateen's picture on the news, handing over his login details to his Jack'd app.
News & Media
If an email comes with an embedded form for you to fill in personal details, financial data and/or login details, don't do it.
News & Media
Mourners who wish to watch the webcast are given login details and a password to safeguard privacy, and the funeral service is otherwise unaffected by filming.
News & Media
Like almost all other news organisations, regular Guardian webpages use tracking cookies to keep track of users' login details and to serve advertising.
News & Media
Expert writing Tips
Best practice
Always use a secure connection (HTTPS) when transmitting "login details" to prevent interception by malicious actors.
Common error
Avoid repeatedly using "login details" in close proximity. Vary your language by using synonyms such as "credentials" or "access information" to enhance readability and style.
Source & Trust
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "login details" primarily functions as a noun phrase, identifying the specific pieces of information (username and password) required to access an account or system. Ludwig's examples show its use in contexts ranging from cybersecurity to account management.
Frequent in
News & Media
54%
Wiki
20%
Science
14%
Less common in
Formal & Business
4%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "login details" is a common and grammatically correct noun phrase referring to the username and password required to access an online account. As Ludwig AI confirms, it's widely used across various contexts, particularly in news, media, and technical documentation. When writing about account security or access procedures, it's essential to use this phrase accurately and in a way that is clear and understandable to your audience. While "login details" is suitable in most cases, consider using alternative phrases like "credentials" or "access information" to avoid repetition and enhance clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
username and password
Specifies the two key components of login information.
log-in credentials
An alternative spelling of login, which is often interchangeable with login details.
credentials
Replaces "login details" with a more formal term for identifying information.
access credentials
Combines "access" and "credentials" for a slightly more formal tone.
access information
Focuses on the information needed to gain access, similar to "login details".
sign-in information
Emphasizes the act of signing in, using information comparable to "login details".
account information
Broader term referring to data associated with an account, including but not limited to login data.
authentication details
A more technical term for the data used to authenticate a user.
identification data
Refers to the information used to identify a user for login purposes.
digital identity
Encompasses all online identifying data; broader than just login details.
FAQs
What information is typically included in "login details"?
"Login details" generally refer to a username (or email address) and a password, which are used to access an online account or service.
How can I protect my "login details"?
To protect your "login details", use strong, unique passwords for each account, avoid sharing your password with others, and be cautious of phishing attempts.
What should I do if I forget my "login details"?
Most websites and services offer a "Forgot Password" or "Account Recovery" option to help you regain access to your account if you've lost your "login details".
Are "login details" the same as "sign-in information"?
Yes, "login details" and "sign-in information" are often used interchangeably to refer to the username and password required to access an account.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested