21 Synonyms for “Sounds Good”

There are many ways to confirm that something is acceptable, and “sounds good” is a popular choice. However, you might feel that this phrase is becoming overused, and it’s time to shake things up.

That’s why we’ve provided a list of formal and informal synonyms for “sounds good” to keep things interesting.

Sounds Good Synonyms

  • That should be suitable
  • Fine by me
  • That’s fine
  • That is acceptable
  • All right
  • Sure thing
  • No problem
  • Of course
  • Good deal
  • That should work
  • Works for me
  • Okay
  • Sounds like a plan
  • I’m on board
  • Sounds great
  • Seems fine
  • I’d be okay with that
  • I’m happy with that
  • Looking forward to it
  • I’m keen
  • That sounds like a good idea


  • “Sounds good” is grammatically correct. It is considered informal but, in practice, it is often used in business emails.
  • As a more formal alternative, you can say “that should be suitable.”
  • “Fine by me” is a more casual alternative that can be used in conversational English.

We’re not finished yet! In the next section, we’ll discuss our favorite formal and informal synonyms for “sounds good.” Furthermore, we’ll provide some helpful example sentences so you can see these phrases in action.

After that, we’ll discuss the correctness of the phrase “sounds good.” Should you use the singular or plural version of “sound”?

That Should Be Suitable (Formal)

You can say “that should be suitable” when affirming a suggestion or question by someone in a professional setting.

This phrase is a more formal expression than “sounds good.” Therefore, you can use it in a formal conversation or in a business-related email exchange, particularly if you aren’t close with the recipient.

Let’s see an example that illustrates this:

Person 1: I can get this report back to you by Wednesday morning, latest.

Person 2: That should be suitable, thank you.

Fine By Me (Informal)

Another way to say “sounds good” is “fine by me.” You can use this phrase in informal circumstances to affirm a suggestion or question directed at you.

“Fine by me” is not a better alternative than “sounds good.” Both are informal and suited to casual interactions. In fact, “sounds good” remains the best response in email interactions, as it is short and to the point.

However, you can use “fine by me” to mix up your language from time to time.

Let’s look at a couple of examples making use of the phrase “fine by me”:

Person 1: I told Jethro he can use your parking space while your car is at the mechanic’s. I hope that’s okay.

Person 2: Yeah, fine by me.

Person 1: Would it be okay if we hosted the party at your house this year?

Person 2: Sure, that’s fine by me.

Is It Correct to Say “Sounds Good”?

“Sounds good” is a shortened version of “that sounds good.” Therefore, it is considered grammatically correct in English.

It’s an informal phrase that is best suited to casual conversation.

However, in practice, people often use this phrase in business emails. Therefore, you can use it in professional settings where the culture of your particular company allows it.

In other words, while our list of synonyms is useful if you want to change up the wording in your emails or other communications, the original phrase is perfectly effective in many scenarios.

Here are a few other ways to say “sounds good” in case you’d like to stick with the original phrase:

  • Ok, sounds good
  • Okay, sounds good
  • That sounds good
  • Sounds good to me

You’ll notice that, in each of our examples, we used the plural form of “sounds.” If you’d like to know the difference between “sounds good” and “sound good,” we’ll explain that in the next section.

Basically, you can use the plural, “sounds,” when the subject of the sentence is singular:

  • That idea sounds good

You can use “sound” in the singular when the subject of the sentence is in plural form:

  • Those ideas sound good.

Therefore, since “sounds good” is generally short for “that (singular) sounds good,” the plural form should be used.

In conclusion, “sounds good” is a grammatically correct, informal phrase that is often used in professional settings in practice.

Bookmark this page if you’re afraid to forget this rule, or if you simply find our list of synonyms helpful. That way, you can return whenever you please!