How to Offer Help in French: Formal and Informal Phrases
Learn to offer help in French in formal and informal situations, and respond politely if your offer is declined.

Offering help is a common social interaction, but in French the choice of words depends on whether you are speaking formally or informally. This lesson teaches you how to ask 'Can I help you?' and say 'Let me know if you need anything' in both registers. You will also learn how to react politely if someone declines your offer. We focus only on offering help, not on asking for it.
By the end, you can…
- offer help in formal and informal French.
- respond politely when my offer is declined.
Listen once. Try it slowly. Then say it without looking.
Checking available voices…
Puis-je vous aider ?
Can I help you? (formal)
pwee zhuh voo zay-day
Use with strangers, elders, or in professional settings. Inversion makes it formal.
Je peux vous aider ?
Can I help you? (formal or neutral)
zhuh puh voo zay-day
A common alternative to inversion; still polite. Rising intonation.
Est-ce que je peux t'aider ?
Can I help you? (informal)
ess kuh zhuh puh tay-day
Use with friends, family, or peers. 'T'aider' uses the informal 'tu'.
Fais-moi signe si tu as besoin de quelque chose.
Let me know if you need anything. (informal)
fay mwah seen see tew ah buh-zwan duh kel-kuh shoz
Casual way to offer ongoing help to someone you know well.
N'hésitez pas à me faire signe si vous avez besoin de quoi que ce soit.
Don't hesitate to let me know if you need anything. (formal)
nay-zee-tay pah ah muh fair seen see voo zavay buh-zwan duh kwah kuh suh swah
Very polite and formal. Use with superiors or in written correspondence.
Pronunciation guides are approximate. Slow playback keeps the original pitch.
Make it make sense
Useful pattern
To offer help, use 'pouvoir' (can) + subject + verb. Formal: 'Puis-je vous aider ?' or 'Je peux vous aider ?' Informal: 'Est-ce que je peux t'aider ?' or 'Je peux t'aider ?' The choice of 'vous' vs. 'tu' is crucial. For ongoing offers, use 'Fais-moi signe si...' (informal) or 'N'hésitez pas à me faire signe si...' (formal).
When to use it
Use formal forms with strangers, older people, or in professional contexts. Use informal forms with friends, family, and peers. If unsure, start formal; the other person may invite you to use 'tu'. When declining an offer, always soften with 'merci' and a reason if possible: 'C'est gentil, mais ça va.'
Listen to each line, then take one part and reply out loud.
Bonjour, puis-je vous aider ?
Hello, can I help you?bon-zhoor pwee zhuh voo zay-dayNon merci, c'est gentil. Je regarde seulement.
No thank you, that's kind. I'm just looking.nohn mair-see say zhahn-tee zhuh ruh-gard suhl-mahnD'accord. N'hésitez pas à me faire signe si vous avez besoin de quoi que ce soit.
Alright. Don't hesitate to let me know if you need anything.dah-kor nay-zee-tay pah ah muh fair seen see voo zavay buh-zwan duh kwah kuh suh swahMerci beaucoup.
Thank you very much.mair-see boh-kooA little context goes a long way
In France, using 'vous' is safer with strangers unless they invite you to use 'tu'. Offering help too insistently can seem pushy; a single polite offer is usually enough. In Quebec, informal offers may use 'tu' more quickly, but formal contexts still require 'vous'.
One thing to watch for
Using 'tu' with a stranger when offering help, e.g., 'Je peux t'aider ?'
Try this instead: Use 'vous' for formal situations: 'Je peux vous aider ?' Save 'tu' for friends and family.
Your turn
Try answering out loud before checking a possible answer.
1How would you formally ask an elderly person if you can help them?
Show a sample answer
Puis-je vous aider ?
This uses inversion and 'vous' for politeness. 'Je peux vous aider ?' is also acceptable.
2A friend seems to need help. What informal phrase can you use?
Show a sample answer
Est-ce que je peux t'aider ?
This uses 'tu' and 'est-ce que' for a casual tone. 'Je peux t'aider ?' is also fine.
3Someone declines your offer. What is a polite response?
Show a sample answer
D'accord, n'hésitez pas à me faire signe si vous avez besoin de quoi que ce soit.
This acknowledges their refusal and reiterates your availability politely. 'Pas de problème' is also possible.
Choose 'vous' for formal and 'tu' for informal. Offer help once politely, and if declined, accept gracefully with a phrase like 'C'est gentil, merci.'
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