22 Japanese ways to say “No worries”

Sometimes in life, you just want to say “No worries” but in a way that fits the vibe and culture you’re in. Japanese is full of charming and casual ways to express this sentiment, whether you’re brushing off a small mistake or assuring a friend that everything’s fine.
Learning these expressions can make your conversations more natural and relaxed, helping you connect better with Japanese speakers. Plus, it’s just fun to know all the little shades of meaning behind these phrases!
From casual chats with friends to polite exchanges in more formal settings, there’s a perfect way to say “No worries” in Japanese for every occasion. This list will guide you through 22 warm, friendly, and natural expressions to keep handy.
Whether you’re a beginner or brushing up on your skills, these phrases will make your Japanese sound more native-like and sincere. It’s all about conveying that easygoing, “it’s all good” feeling that puts people at ease.
Plus, mastering these will help you avoid awkward moments and respond with confidence when someone apologizes or thanks you. Ready to add some “No worries” magic to your Japanese? Let’s dive in!
Each phrase comes with pronunciation guides and tips to help you remember and use them naturally. Enjoy this warm and informal journey through Japanese expressions!
Casual Expressions for Everyday Use
Starting with the most laid-back ways to say “No worries,” these expressions work great with friends, family, or anyone you’re comfortable with.
They’re simple, often shortened, and carry a friendly tone that feels effortless. Using these will make your Japanese sound relaxed and native.
Here’s a handy phrasebook to support your learning curve and give you clear examples of usage.

Sometimes, just hearing a phrase in context makes all the difference. Check out this beginner phrasebook for a smooth start.
Using these casual expressions regularly will boost your confidence and help you sound native in no time.
Don’t hesitate to try these out in your next conversation; they’re perfect for lightening the mood and keeping things friendly.
Part 1: Casual Suggestions
1. 大丈夫 (Daijoubu) – “It’s okay” / “No problem.”

Daijoubu (だいじょうぶ, dye-joh-boo) is one of the most common ways to say “No worries” in Japanese.
It literally means “all right” or “okay,” and you can use it to reassure someone that everything is fine. It’s super versatile, used both to accept apologies and to say “No problem” when someone thanks you.
Since it’s so common, learning it early helps you fit right in during casual chats.
Think of it as your go-to “No worries” phrase whenever you want to keep things light and friendly.
Related phrases like “Daijoubu desu” add a polite touch, which is handy for slightly more formal situations.
Don’t worry if it feels overused at first – it’s natural and warm, just like saying “No worries” in English.
2. 気にしないで (Ki ni shinaide) – “Don’t worry about it.”

Ki ni shinaide (きにしないで, kee-nee shee-nah-ee-deh) literally means “don’t mind” or “don’t worry about it.”
This phrase is a bit more specific, perfect for telling someone not to stress over a small issue or mistake. It’s casual and shows empathy without sounding too formal.
It’s great for use with friends or colleagues when you want to reassure them gently.
A quick tip: don’t shorten it too much in formal settings, as it can sound too blunt.
Example: If a friend apologizes for being late, you can say “Ki ni shinaide!” to lighten the mood.
This phrase helps you sound caring and informal, a great combo for daily conversations.
3. いいよ (Ii yo) – “It’s fine” / “No worries.”

Ii yo (いいよ, ee yoh) is a quick, casual way to say “It’s fine” or “No worries.”
It’s like a verbal pat on the back that everything is good. You can use it when someone offers thanks or apologizes.
Easy to say and remember, it fits perfectly in relaxed, informal chats.
Because it’s short and friendly, it can sound a little too casual for new acquaintances or formal situations.
Example: If a friend says “Sorry for the trouble,” just reply “Ii yo!” to keep the vibe light.
It’s a great phrase to practice often because it’s used all the time in daily life.
4. 問題ない (Mondai nai) – “No problem.”

Mondai nai (もんだいない, mohn-die nah-ee) means “no problem” or “no issue.”
This phrase is straightforward and slightly more direct than “Daijoubu.” It’s great for assuring someone that whatever happened isn’t a problem at all.
It’s often used in work or practical situations but can also work casually.
Keep in mind, it sounds a bit more matter-of-fact, so pairing it with a smile helps soften the tone.
Example: When a coworker apologizes for a small mistake, saying “Mondai nai” shows you’re not upset.
Use it when you want to be clear but friendly.
5. 大丈夫だよ (Daijoubu da yo) – “It’s really okay.”

Adding “da yo” to “Daijoubu” makes it a bit more emphatic and friendly.
Daijoubu da yo (だいじょうぶだよ, dye-joh-boo dah yoh) can be translated as “It’s really okay” or “No worries, seriously.”
This phrase is great when you want to make sure the other person feels truly reassured.
It’s casual and approachable, perfect for friends or family.
Try to say it with a light tone to keep the warmth in your message.
This little addition is a cute way to sound more natural and caring in your day-to-day Japanese.
6. 気にしないでね (Ki ni shinaide ne) – “Really, don’t worry about it.”

Adding “ne” at the end of “Ki ni shinaide” makes the phrase softer and more friendly.
Ki ni shinaide ne (きにしないでね, kee-nee shee-nah-ee-deh neh) invites the listener to relax and not worry at all.
It’s perfect for reassuring someone gently and warmly.
Use it with people you know well or in informal chats.
Example: When someone apologizes for a minor inconvenience, “Ki ni shinaide ne!” can make them feel better.
This phrase is a sweet way to soften your reassurance and show kindness.
7. そんなことないよ (Sonna koto nai yo) – “That’s not true” / “No worries.”

Sonna koto nai yo (そんあことないよ, son-nah koh-toh nah-ee yoh) means “That’s not true,” and is often used to gently deny that there’s a problem.
It’s a way to say “No worries” when someone is being too hard on themselves.
This phrase is casual and encouraging, great to lift someone’s spirits.
Be sure to use it kindly so it doesn’t sound dismissive.
Example: If a friend says “I’m so bad at this,” you can say “Sonna koto nai yo!” to encourage them.
It’s a thoughtful and native-like way to brush off worries.
8. お気になさらないで (Oki ni nasaranaide) – “Please don’t worry.”

Oki ni nasaranaide (おきになさらないで, oh-kee nee nah-sah-rah-nai deh) is a polite yet still warm way to say “Please don’t worry.”
It’s a little longer and more formal than some others but still friendly.
This phrase is perfect for situations where you want to be respectful but reassuring.
Try it in polite conversation with acquaintances or colleagues.
Example: If someone apologizes formally, replying with “Oki ni nasaranaide” shows grace and calm.
It’s a refined way to say “No worries” with kindness.
Part 2: Polite & Formal Suggestions
9. 問題ありません (Mondai arimasen) – “There is no problem.”

Mondai arimasen (もんだいありません, mohn-die ah-ree-mah-sen) is a polite and formal way of saying “No problem.”
This phrase is great for professional settings or when you want to sound respectful.
It literally means “There is no problem,” and carries a clear, reassuring tone.
It’s best used in work emails, meetings, or formal conversations.
Example: When a client apologizes for a delay, “Mondai arimasen” shows professionalism and calm.
Using this phrase will elevate your polite Japanese skills.
10. 大丈夫でございます (Daijoubu de gozaimasu) – “It’s perfectly fine.”

Daijoubu de gozaimasu (だいじょうぶでございます, dye-joh-boo deh goh-zah-ee-mah-su) is a very polite and formal version of “It’s okay.”
This phrase is often used in customer service or very respectful contexts.
The “de gozaimasu” ending adds a high level of politeness.
Use it when you want to sound extra respectful and reassuring.
Example: A store clerk might say this to a customer to ease concerns.
It’s a good phrase to know if you work or interact in formal Japanese environments.
11. ご心配なく (Goshinpai naku) – “No need to worry.”

Goshinpai naku (ごしんぱいなく, goh-shin-pie nah-koo) means “No need to worry.”
This is polite and often used in written or spoken formal Japanese.
It’s a graceful way to put someone at ease.
Keep it for situations where you want to be considerate without sounding casual.
Example: A letter from a company might include “Goshinpai naku” to reassure customers.
It’s a smooth phrase for polite reassurance.
12. お気遣いなく (Okizukai naku) – “Please don’t bother worrying.”

Okizukai naku (おきづかいなく, oh-kee-zoo-kai nah-koo) is a formal and polite way of saying “Please don’t worry” or “No need to be concerned.”
It’s often used to politely tell someone not to feel obliged or stressed.
It’s a kind phrase that’s perfect in customer service or formal social interactions.
Example: A host might say this to a guest to make them feel comfortable.
It’s a respectful way to ease tension and keep things smooth.
Practice this phrase to sound considerate and polished.
13. 問題ございません (Mondai gozaimasen) – “There is no problem (formal).”

Mondai gozaimasen (もんだいございません, mohn-die goh-zah-ee-mah-sen) is another very polite way to say “No problem.”
The “gozaimasen” makes it more formal than “arimasen.”
This phrase is ideal in very formal or business settings.
Use it when you want to sound respectful and clear.
Example: If you’re responding to a formal apology, “Mondai gozaimasen” is perfectly appropriate.
It’s a key phrase for formal Japanese communication.
14. どうぞお気になさらず (Douzo oki ni nasarazu) – “Please don’t worry at all.”

Douzo oki ni nasarazu (どうぞおきになさらず, doh-zoh oh-kee nee nah-sah-rah-zoo) is a very polite and formal phrase meaning “Please don’t worry at all.”
The “douzo” adds a polite invitation, making it very courteous.
It’s ideal for reassuring someone respectfully and warmly.
Example: Used in formal apologies or customer relations.
This phrase shows great politeness while keeping the tone gentle.
It’s a beautiful expression to have in your polite Japanese toolkit.
15. 失礼しました、大丈夫です (Shitsurei shimashita, daijoubu desu) – “Sorry, but it’s okay.”

This phrase combines an apology with reassurance: “Shitsurei shimashita” means “I was rude” or “Sorry,” while “daijoubu desu” means “It’s okay.”
It’s polite and shows humility plus reassurance.
Use this in formal or semi-formal situations when you want to apologize but also say “No worries.”
Example: If you accidentally interrupt someone, this phrase smooths things over nicely.
It’s an elegant way to balance apology and comfort in Japanese.
Great for professional and respectful communication.
16. お気にされないでください (Oki ni sarenai de kudasai) – “Please don’t worry.”

Oki ni sarenai de kudasai (おきにされないでください, oh-kee nee sah-reh-nai deh koo-dah-sai) is a very polite way to say “Please don’t worry.”
The phrase is often used in formal letters or conversations to politely reassure someone.
It’s a respectful and gentle expression to ease concerns.
Example: Use it to politely tell a customer or elder not to worry about a situation.
This phrase is a little longer but perfect for formal, kind reassurance.
Practice it to polish your professional Japanese skills.
Part 3: Very Casual / Native-like Expressions
17. いいんじゃない? (Iin janai?) – “It’s fine, isn’t it?”

Iin janai? (いいんじゃない?, ee-n jah-nai) is a very casual, native-sounding way to say “It’s fine” or “No worries.”
The phrase literally means “Isn’t it good?” but is used to brush off worries or doubts.
It’s perfect for close friends or informal chat.
Use it when you want to sound super natural and laid-back.
Example: When a friend frets over plans, you can say “Iin janai?” to reassure them.
It’s a cool phrase to practice to sound more like a native speaker.
18. 気にすんな (Ki ni sunna) – “Don’t worry about it” (slang).

Ki ni sunna (きにすんな, kee nee soon-nah) is a slangy and very casual way to say “Don’t worry about it.”
It’s a shortened, rougher form of “Ki ni shinaide.”
Use it only with close friends or in informal settings, as it might sound rude otherwise.
Example: When a buddy apologizes for being late, “Ki ni sunna!” keeps the mood light.
It’s a fun phrase to know but be careful where you use it.
Great for sounding like a native in casual settings.
19. 余裕だよ (Yoyuu da yo) – “No problem at all” / “Piece of cake.”

Yoyuu da yo (よゆうだよ, yoh-yoo dah yoh) means “No problem” or “I’ve got this.”
It literally means “I have leeway” or “Plenty of room,” implying something is easy or manageable.
It’s casual and confident, perfect to reassure friends.
Example: When asked if a task will be finished on time, reply “Yoyuu da yo!”
This phrase adds a cool, confident vibe to your “No worries.”
Try it out to boost your natural Japanese flow.
20. まかせて (Makasete) – “Leave it to me.”

Makasete (まかせて, mah-kah-seh-teh) means “Leave it to me,” expressing confidence and reassurance.
It’s a casual phrase that implies “No worries, I’ll handle it.”
Use it with friends or colleagues when you want to show you’ve got things under control.
Example: When someone worries about a problem, say “Makasete!” to ease their mind.
It’s a proactive and friendly way to say “No worries.”
Great for sounding assertive and supportive.
21. 気楽にして (Kiraku ni shite) – “Take it easy.”

Kiraku ni shite (きらくにして, kee-rah-koo nee shee-teh) means “Take it easy” or “Relax.”
It’s a casual phrase to tell someone not to worry and just chill out.
Use it to encourage friends or family to be calm and carefree.
Example: If someone is stressed, say “Kiraku ni shite!” to lighten their mood.
This phrase conveys a warm, friendly vibe.
Try it to sound caring and natural.
22. 気持ち次第だよ (Kimochi shidai da yo) – “It’s all in your feelings.”

Kimochi shidai da yo (きもちしだいだよ, kee-moh-chee shee-die dah yoh) literally means “It depends on your feelings.”
This phrase gently suggests that there’s no need to worry because it’s all about mindset.
It’s casual and philosophical, great for reassuring friends.
Example: When someone is anxious, say “Kimochi shidai da yo” to comfort them.
This phrase adds depth to your “No worries” arsenal.
Use it to sound thoughtful and native-like.
Concluding Thought
Exploring these 22 ways to say “No worries” in Japanese shows just how rich and varied the language can be when expressing simple kindness and reassurance.
Each phrase carries its own nuance, tone, and setting, giving you tools to communicate warmly and naturally no matter the occasion.
So go ahead, sprinkle these expressions into your conversations and enjoy the easy smiles and relaxed vibes they bring. No worries, you’ve got this!