Both phrases are correct, and both are polite ways to say goodbye while wishing someone well. The difference is tone. “All the best in your future endeavors” sounds warmer and a little more formal. “Good luck with your future endeavors” sounds lighter and more casual.
The rest of this article explains the difference so you can pick the right one for a card, an email, or a farewell message.
What each phrase means
“All the best in your future endeavors” wishes a person good things in general: success, happiness, and good outcomes. It does not mention chance or luck. It works for people you respect, such as a coworker who is leaving, a student who is graduating, or a manager who is retiring.
“Good luck with your future endeavors” wishes the person good fortune. It is friendly and direct. It often fits when the person is about to try something with an uncertain result, such as a new business, a new city, or a job search.
“Endeavors” means serious efforts or attempts. “Future endeavors” means whatever the person plans to do next, so you do not need to name it.
The difference in tone
| All the best in your future endeavors | Good luck with your future endeavors | |
| Tone | Warm, polished | Friendly, relaxed |
| Focus | Overall success and happiness | Good fortune in what comes next |
| Common settings | Formal emails, farewell cards, retirement notes | Casual goodbyes, chats, short messages |
| Feels like | A respectful send-off | A cheerful wish |
Neither one is rude or wrong. The tone depends mostly on your relationship with the person and the setting.
When to use “all the best”
Pick this one when you want to sound respectful and sincere, especially in writing.
- “Thank you for your work on our team. All the best in your future endeavors.”
- “It was a pleasure having you in my class. I wish you all the best in your future endeavors.”
- “Congratulations on your retirement. All the best in your future endeavors.”
When to use “good luck”
Pick this one when the message is friendly or when the person is taking a risk or starting something new.
- “I’m sad to see you go, but good luck with your future endeavors!”
- “Good luck with your future endeavors. Keep in touch.”
- “You’re starting your own business? Good luck with your future endeavors.”
Which preposition is correct: “in” or “with”?
Both prepositions are used, and both are understood.
- “Good luck with” is the most natural pairing. “Good luck in your future endeavors” is also correct and common.
- “All the best in” is the most natural pairing. “All the best with your future endeavors” is also fine.
You can mix them if one sounds better in your sentence. Readers will not see it as a mistake.
A note on rejection and layoff emails
Employers often end rejection emails with “We wish you the best in your future endeavors.” Many people read this as a polite brush-off, because it is a stock phrase that closes the conversation.
If you want to sound sincere in that situation, add something specific:
- “We enjoyed meeting you and were impressed by your design work. We wish you all the best in your future endeavors.”
A personal detail makes either phrase feel real.
Spelling: endeavors or endeavours?
“Endeavors” is the American spelling. “Endeavours” is the British spelling. Both are correct, so choose the one that matches the rest of your writing.
Other ways to say it
If you want to avoid the phrase altogether, these also work:
- “Best of luck with whatever comes next.”
- “I wish you every success in your next chapter.”
- “Wishing you the best as you move on.”
- “Good luck with the new job.”
Short, specific wishes often sound warmer than a stock phrase.
Quick answer
Use “all the best in your future endeavors” for formal, respectful, or professional goodbyes. Use “good luck with your future endeavors” for friendly, casual goodbyes. If you are not sure, “all the best” is the safer choice in a work setting.
Read more about these:
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- Appreciate It vs Appreciated It: Which One Should You Say?
I write clear, practical English lessons for everyday use. On Lingotexting, I break down grammar, vocabulary, and word types into simple ideas you can apply quickly. My focus is accuracy, real examples, and helpful visuals, so learners build confidence, improve writing, and communicate naturally in school, work, and daily life.