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Free AI caption generator in five languages

An AI caption generator is a tool that writes social media captions from a short description of your post. Tell it what the post is about and pick your networks: Quevix, the AI social media scheduler for car dealers, writes a caption for each one in English, Arabic, French, Italian or Spanish, with hashtags. Free, no account needed.

Your business
Language
Networks (up to 3)
Tone

Quick answer

How do I write a good social media caption?

A good social media caption opens with the news in one short line, adds one or two details people care about and ends with one clear next step, such as “message us to book”. Write it in the language your followers comment in, keep it shorter on Instagram and TikTok, and put the hashtags at the end.

How it works

  1. Step 1

    Say what the post is about

    Pick your business and describe the post in a sentence or two (up to 300 characters), in any of the five languages.

  2. Step 2

    Pick a language and networks

    English, Arabic, French, Italian or Spanish; up to three networks; and a tone: friendly, professional, playful or bold.

  3. Step 3

    Copy and post

    Each network gets its own caption with hashtags. Read it, adjust any detail, then copy it.

Which language should your captions be in?

Post in the language your followers use when they comment and message you: it is the clearest sign of what they read comfortably. If your audience is mixed, write the caption in their main language and add one short line in the second.

Keep model names, brand names and prices the way customers search for them, and let the sentence around them follow the language you choose.

  • English: the default for international audiences and most B2B posts
  • Arabic: Modern Standard Arabic, shown right to left; see the Arabic caption generator for Gulf audiences
  • French, Italian and Spanish: written as native copy, with each language’s own punctuation and number style

Example captions in French, Italian and Spanish

These short lines show the style the generator writes. Your captions are built from your own description, so they name your cars, packages or offers.

For more ready wording, see car dealer captions and travel agency captions.

  • Car dealer, French : Nouvel arrivage en concession ! Réservez votre essai dès aujourd’hui.
  • Car dealer, Spanish: ¡Recién llegado al concesionario! Reserva tu prueba de conducción hoy.
  • Travel agency, Italian: Pacchetti per l’estate disponibili: scrivici su WhatsApp per i dettagli.
  • Travel agency, Spanish: ¿Ya tienes planes para Semana Santa? Escríbenos y te preparamos el viaje.
  • Any business, French : Offre du week-end : -10 % sur tous les services jusqu’à dimanche.

How do you get a good caption from the AI caption generator?

Give it the facts a customer would ask about first: what it is, why it is worth a look and how to get in touch. A sentence like “2019 Honda Civic, one owner, WhatsApp for price” gives the AI everything it needs.

You can describe the post in one language and pick another for the caption. The caption is written in the language you pick, not translated word by word, so it reads like a person wrote it.

The AI uses what you type and is told not to make up prices or offers, so put the price or the dates in if you want them in the caption. Always read the caption before you post.

  • Friendly or playful: greetings, new arrivals, everyday posts
  • Professional: finance, corporate travel, LinkedIn
  • Bold: a weekend sale or a last few seats offer

Captions for Instagram, Facebook, TikTok and LinkedIn

Each network gets its own version, because people read them differently. Facebook gets the fuller caption, Instagram a shorter one with hashtags, and TikTok a line or two to sit over the video; Threads and LinkedIn are there too.

With an account, multilingual captions in Quevix write every post in English, Arabic, French, Italian or Spanish, and the AI post generator designs the image and schedules it.

Selling a specific car? The free car caption generator also takes the price, mileage and highlights.

Frequently asked questions

Is the AI caption generator free?

Yes, with no account. Each visitor can run the free tools a few times an hour (the limit is shared across them), and a daily limit keeps them free for everyone.

Which languages can it write captions in?

English, Arabic, French, Italian and Spanish. Pick the language before you write and the caption comes back in it, written as native copy rather than a word-for-word translation of your description.

Can I describe the post in English and get the caption in Spanish?

Yes. Describe the post in any of the five languages, then pick the language for the caption. The AI writes the caption in that language, keeping your prices, dates and names as you typed them.

Does the caption generator add hashtags?

Yes. Each caption comes with hashtags suited to its network. Read them before you post and keep the few that best fit your business, your city and the post itself.

Can I use it if I am not a car dealer?

Yes. Pick car dealer, car rental, travel agency or any business. The business you pick shapes the wording and the hashtags, so a shop, restaurant or clinic gets captions that fit what it sells.

What does a Quevix account add?

Inside Quevix, the same AI writes every post in English, Arabic, French, Italian or Spanish from your listing link or idea, applies your brand kit, designs the image or reel and publishes it on schedule.

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