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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
you will need to
Grammar usage guide and real-world examplesUSAGE SUMMARY
"you will need to" is a correct and usable phrase in written English.
It can be used to introduce a requirement or obligation. For example: "You will need to submit the application by the end of the month in order to be considered for the job."
✓ Grammatically correct
Wiki
News & Media
Science
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
You will need to get a lawyer.
News & Media
You will need to educate yourself.
News & Media
So you will need to reposition them.
News & Media
And you will need to speak French.
News & Media
You will need to press quite hard.
News & Media
But you will need to be persistent.
News & Media
"You will need to be completely immersed.
News & Media
You will need to learn Arabic.
News & Media
You will need to do the same.
News & Media
You will need to stop people pleasing.
News & Media
You will need to ride it out.
News & Media
Expert writing Tips
Best practice
When writing instructions, use "you will need to" to clearly state prerequisites or necessary steps for the reader. For example: "To assemble the product, "you will need to" a screwdriver and a wrench."
Common error
Avoid replacing active constructions like "you will need to" with passive alternatives such as "it will be needed by you". This can make your writing sound less direct and less engaging.
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "you will need to" serves as a directive, introducing a necessary action or requirement. Ludwig provides numerous examples demonstrating its use in various contexts to indicate what is required to achieve a certain outcome.
Frequent in
Wiki
34%
News & Media
14%
Science
4%
Less common in
Formal & Business
2%
Reference
0%
Academia
0%
Ludwig's WRAP-UP
In summary, "you will need to" is a common and grammatically correct phrase used to express necessity or requirement. As Ludwig AI confirms, it serves to introduce an action or item that is essential for a particular purpose. While frequently found in informal contexts, such as WikiHow, The Guardian, The New York Times, Huffington Post and Vice, it can also be used in more formal settings with appropriate alternative phrasing, and its use is widespread. By following best practices and avoiding common errors like overuse of passive voice, writers can effectively use this phrase to provide clear and direct instructions or information.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
you're going to have to
Emphasizes future necessity or obligation, similar to "you will need to" but with a slightly more informal tone.
it will be necessary to
Formal alternative to "you will need to", often used in professional or academic contexts.
it is essential to
Highlights the critical importance of something, similar to "you will need to" but with a stronger emphasis.
you are required to
Indicates a mandatory action or condition, similar to "you will need to" but with a more authoritative tone.
you have to
Informal way of expressing necessity, similar to "you will need to" but shorter and more direct.
you must
Expresses strong obligation or necessity, similar to "you will need to" but with a more forceful tone.
it is advisable to
Suggests a recommended course of action, similar to "you will need to" but less forceful.
you should
Provides a recommendation or suggestion, similar to "you will need to" but with a lighter emphasis.
it would be a good idea to
Suggests a beneficial action, similar to "you will need to" but less direct.
you'd better
Implies a warning or potential negative consequence if the action is not taken, similar to "you will need to" but with a stronger sense of urgency.
FAQs
How can I rephrase "you will need to" for a formal context?
In formal settings, consider alternatives like "it will be necessary to", "it is essential to", or "you are required to" to maintain a professional tone.
Is there a more casual way to say "you will need to"?
For informal situations, you can use phrases like "you have to", "you're going to have to", or simply "you must".
What's the difference between "you will need to" and "you should"?
"You will need to" indicates a necessity, whereas "you should" suggests a recommendation. For example, "You will need to" "bring your passport" implies it's mandatory for travel, but "you should" "bring a jacket" is just a suggestion.
How to use "you will need to" in a sentence?
Use "you will need to" to introduce an action or item that is necessary for a particular purpose. For example: "To start the engine, "you will need to" "turn the key"".
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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
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested