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
perform good
Grammar usage guide and real-world examplesUSAGE SUMMARY
"perform good" is not correct or usable in written English.
The phrase you are looking for is "perform well." For example, "I want to make sure I perform well in my upcoming job interview."
⚠ May contain grammatical issues
Science
News & Media
Encyclopedias
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
57 human-written examples
"I always perform good in front of my Jamaican fans," Bolt said.
News & Media
But nobody can deny that the Church continues to educate and perform good works.
News & Media
The PLBSI/PLA TPVs perform good processability and reprocessability by rheological and recyclability tests.
Science
It was not so much good thoughts that preoccupied him, as the need to perform good deeds.
News & Media
Shamans, in a state of trance, make contact with the spirit world to perform good or evil magic.
Encyclopedias
The experimental results show that polymer latexes perform good water-reduction effect and delayed setting behavior on CSA cement mortar.
"I think it will be a tough one, but we have a good plan, I hope we'll perform good and we'll win," he says.
News & Media
"He who believes in Allah and the hereafter shall perform good service for his guests," reads a sign in one small government office in the north.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
Clustering with other chronic diseases will also be studied, and the ability of older patients to perform good-quality spirometric tests will be investigated.
Science
Thus, Surveyor Voice is a rather conservative one in that it does not fully exploit the available Appraisal resources to perform good/bad evaluations of people and events.
Science
So it was with some relief that Grammy executive producer Ken Ehrlich listened to the five members of the group — Brian Wilson, Mike Love, Bruce Johnston, Al Jardine and David Marks — perform "Good Vibrations" at a Thursday rehearsal.
News & Media
Expert writing Tips
Best practice
Always use "well" instead of "good" when describing how someone performs. "Good" is an adjective, while "well" is an adverb that modifies the verb "perform". Therefore, the correct phrase is "perform well".
Common error
A common mistake is using the adjective "good" instead of the adverb "well" to describe performance. Remember that adjectives describe nouns, while adverbs describe verbs. To avoid this, always use "well" after the verb "perform": "perform well".
Source & Trust
80%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "perform good" functions as a verb phrase where the verb "perform" is intended to be modified by an adverb. However, it uses the adjective "good" instead, leading to grammatical incorrectness. As Ludwig AI points out, the proper form is "perform well".
Frequent in
Science
39%
News & Media
31%
Encyclopedias
8%
Less common in
Wiki
7%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, while the phrase "perform good" appears relatively frequently across various sources, it is grammatically incorrect. As Ludwig AI indicates, the correct phrasing is "perform well", using the adverb "well" to modify the verb "perform". The intention behind using "perform good" is generally to express effective execution or high-quality performance, but the grammatical error undermines its effectiveness, making it unsuitable for formal contexts. Always opt for "perform well" or other alternatives like "do well" and "excel" to ensure grammatical accuracy and clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
perform well
Replaces the adjective with an adverb to correct the grammatical error, focusing on the quality of the performance.
do well
A more concise way to express performing successfully, using the verb "do" instead of "perform".
excel
Implies a very high level of performance or success.
succeed
Focuses on achieving a desired outcome or goal.
achieve success
A more explicit way to express achieving a positive outcome.
do good deeds
Shifts the focus to performing acts of kindness or charity.
perform good actions
Similar to "do good deeds", but using "perform" instead of "do".
act virtuously
Emphasizes moral and ethical behavior.
conduct oneself well
Focuses on behaving in an appropriate and positive manner.
discharge one's duties effectively
Highlights the successful completion of responsibilities and tasks.
FAQs
What is the correct way to say "perform good"?
The correct phrase is "perform well". "Well" is an adverb that modifies the verb "perform", indicating the quality of the performance.
When should I use "good" versus "well"?
"Good" is an adjective used to describe nouns (e.g., "a good book"). "Well" is an adverb used to modify verbs, adjectives, or other adverbs (e.g., "perform well").
What are some alternatives to saying "perform well"?
Is "perform good" ever correct in any context?
No, "perform good" is generally considered grammatically incorrect. The correct usage is always "perform well" when describing the quality of a performance. If you mean doing good deeds, then "do good" or "perform good deeds" are correct.
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
80%
Authority and reliability
2.8/5
Expert rating
Real-world application tested