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
when you have time
Grammar usage guide and real-world examplesUSAGE SUMMARY
This is correct and usable in written English.
You can use this phrase to indicate that something can be done at any point in the future when the person in question has the time. For example: "Please let me know when you have time to discuss our plans for the project."
✓ Grammatically correct
News & Media
Academia
Wiki
Alternative expressions(20)
when you are available
when you get a chance
when you're free
at your convenience
when it suits you
if you find the time
when time permits
at your earliest opportunity
at a later time
as soon as you can
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
it is important to remember
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
I'd love to chat with you when you have time.
Academia
Please come here to visit when you have time".
News & Media
TV can be pretty useful — when you have time, you ought to watch more TV".
News & Media
(That's not of course the case when you have time to type a script).
News & Media
- Digest: Record ideas at the conference, but digest them later when you have time.
News & Media
That's what comes when you have time to think of the clever response.
News & Media
"It's when you have time to think, outside the professional demands of the office," he said.
News & Media
Make them at home only when you have time to revel in the calming, meditative aspect of the job.
News & Media
You can turn your availability on when you have time, and turn it off when you don't.
Academia
I always wished that I had been born in October or, better yet, April, when you have time to make great friends and secure great gifts.
News & Media
You can get really creative when you have time to think.
Science & Research
Expert writing Tips
Best practice
Use "when you have time" to politely suggest that someone completes a task without imposing a strict deadline. This conveys flexibility and respect for their schedule.
Common error
While "when you have time" is polite, overuse can diminish its impact and make you appear indecisive. Vary your language to convey different levels of urgency and importance.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "when you have time" functions as an adverbial clause of time, modifying a verb by specifying when an action should occur. Ludwig examples show its role in making polite requests or suggestions.
Frequent in
News & Media
42%
Wiki
31%
Academia
13%
Less common in
Science
9%
Formal & Business
5%
Reference
0%
Ludwig's WRAP-UP
The phrase "when you have time" is a common and versatile expression used to politely defer an action to a non-specific future time. As Ludwig AI confirms, it is grammatically correct and appropriate for various contexts, ranging from informal conversations to professional correspondence. While offering flexibility, it's important to avoid overuse and vary your language to convey different levels of urgency. Its widespread use across platforms like news media, academic papers, and wikis demonstrates its adaptability and broad appeal.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
when you get a chance
Emphasizes the opportunity to do something amidst other tasks.
when you are available
Highlights the person's availability as the determining factor.
when you're free
Highlights the state of not being busy as a requirement.
at your convenience
Focuses on the convenience of the person, implying flexibility.
when it suits you
Emphasizes that the timing should be based on the person's preferences.
if you find the time
Implies a degree of uncertainty about whether the person will be able to do it.
when time permits
A slightly more formal way of saying when circumstances allow.
at your earliest opportunity
A more formal and polite way of saying as soon as possible.
at a later time
A more general way of indicating a future point in time.
as soon as you can
Indicates a sense of urgency, while still acknowledging the person's schedule.
FAQs
How can I rephrase "when you have time" to sound more formal?
For a more formal tone, consider using phrases such as "at your convenience", "at your earliest opportunity", or "when time permits".
Is it appropriate to use "when you have time" in a professional email?
Yes, "when you have time" is perfectly acceptable in professional emails, especially when assigning tasks that are not urgent. It shows consideration for the recipient's workload.
What's the difference between "when you have time" and "as soon as possible"?
"When you have time" indicates that there is no strict deadline and the task can be completed at the recipient's leisure. In contrast, "as soon as possible" implies a degree of urgency and should be used when the task needs to be done quickly.
What are some alternatives to "when you have time" that still sound polite?
You can use alternatives like "when you are available", "when you get a chance", or "when you're free" to maintain a polite tone while offering flexibility.
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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested