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Comment utiliser SlidesAI : Convertir instantanément du texte en diapositives en 2026

par | Last updated Aug 12, 2026

Démarrage rapide

Ce guide couvre toutes les fonctionnalités de SlidesAI :

Temps nécessaire : 5 minutes par fonctionnalité

Vous trouverez également dans ce guide : Conseils de pro | Erreurs courantes | Dépannage | Tarification | Alternatives

Pourquoi faire confiance à ce guide ?

I’ve used SlidesAI for eight months and tested every feature covered here.

Ce tutoriel est basé sur une utilisation pratique réelle, et non sur des captures d'écran fournies par le vendeur.

It automates slide creation, so you can create slides from rough notes in minutes.

How to use SlidesAI

SlidesAI is an Créateur de présentations IA that turns plain text into professional slides.

Most people stop after the generate button and miss the useful parts.

This guide shows you how to use SlidesAI end to end.

Making slides with AI saves time, but only if you know which settings matter.

Étape par étape, avec captures d'écran et conseils de pro.

Tutoriel SlidesAI

This tutorial walks through every feature, from install to the advanced features most people never touch.

SlidesAI

Turn any block of text into a finished slide deck in about 30 seconds. SlidesAI works as a Google Slides add-on, supports 100+ languages, and starts free. No design skills needed.

Premiers pas avec SlidesAI

Before any feature works, finish this one-time setup.

Cela prend environ trois minutes.

Step 1: Install the Google Slides Add-On

Open Google Slides, click Extensions, then Add-ons, then Get add-ons.

Search the Google Workspace Marketplace for SlidesAI and install it.

Point de contrôle: The install requires minimal permissions and finishes in one screen.

Step 2: Open the App and Sign In

Reload your tab, then open SlidesAI from the Extensions menu.

Sign in with Google — you don’t create an account separately.

Here’s what the panel looks like in a real presentation:

SlidesAI panel inside a Google Slides presentation

Point de contrôle: The side panel should show a text box and a generate button.

Step 3: Run Your First Deck

Paste roughly 400 words of text, choose a presentation type, then generate.

✅ Terminé : You’re ready to use every feature below.

Comment utiliser SlidesAI, le créateur de présentations en ligne ?

Créateur de présentations en ligne lets you turn raw text into a finished slide deck in just a few clicks.

Voici comment l'utiliser étape par étape.

Étape 1 : Ouvrir une nouvelle présentation

Visit Google Slides and start a new presentation.

A blank presentation works best for a clean first run.

Étape 2 : Collez votre texte

Drop your notes into the text box, then pick a presentation type.

Voici à quoi cela ressemble :

SlidesAI, créateur de présentations en ligne

Point de contrôle: You should see a title slide plus your generated slides.

Step 3: Generate the Slides

Hit the generate button and wait about 30 seconds.

New slides land after your blank slide, and speaker notes are automatically created.

✅ Résultat : A complete first draft you can edit slide by slide.

💡 Conseil de pro : Summarize long documents into key points first. The quality of your deck is directly proportional to the quality of your input text.

Comment utiliser les modèles gratuits de SlidesAI

Modèles gratuits lets you pick from built-in themes so your slides look designed without design skills.

Voici comment l'utiliser étape par étape.

Step 1: Open the Choose Appearance Tab

Click the Choose Appearance tab inside the add-on panel.

Étape 2 : Choisir un modèle

Browse the templates and pick one that fits your topic.

Voici à quoi cela ressemble :

Modèles gratuits SlidesAI

Point de contrôle: Every slide should share the same fonts and color palettes.

Step 3: Apply and Preview

Apply the template, then scroll through to check spacing.

✅ Résultat : Visually appealing slides that match your topic and tone.

💡 Conseil de pro : Add your company logo in the same tab. It reinforces your brand on every single slide.

Comment utiliser SlidesAI : Intégration facile avec Google Slides

Intégration facile avec Google Slides lets you work inside Google Slides without learning a separate app.

Voici comment l'utiliser étape par étape.

Step 1: Install From Google Workspace

Search for SlidesAI in the Google Workspace Marketplace and install it.

The add-on requires minimal permissions during setup.

Step 2: Open the Extensions Menu

Open any Google Slides presentation, then click Extensions.

Voici à quoi cela ressemble :

Intégration facile de SlidesAI avec Google Slides

Point de contrôle: The SlidesAI panel should dock on the right side.

Step 3: Launch the Panel

Choose SlidesAI and simply run SlidesAI from the side panel.

✅ Résultat : Slide creation and editing now happen in one browser tab.

💡 Conseil de pro : You don’t need to set up an account separately. Sign in with the same Google account you already use.

Comment utiliser l'extension avancée SlidesAI pour Chrome

Extension avancée pour Chrome lets you grab source material from any page and send it straight into a new deck.

Voici comment l'utiliser étape par étape.

Étape 1 : Installez l'extension

Add the extension from the Chrome Web Store in one click.

Step 2: Copy Your Source Text

Highlight an article, a brief, or your own research notes.

Voici à quoi cela ressemble :

Extension avancée SlidesAI pour Chrome

Point de contrôle: Your captured text should appear in the input box.

Step 3: Send It to SlidesAI

Paste the text into the panel and generate.

✅ Résultat : Research becomes slides without a messy copy-paste round trip.

💡 Conseil de pro : Strip navigation text and ads before pasting. Clean input produces far better AI generated slides.

How to Use SlidesAI Supports 100+ Languages

Prend en charge plus de 100 langues lets you build decks for different audiences using multilingual support.

Voici comment l'utiliser étape par étape.

Step 1: Set Your Input Language

Paste your source text in whichever language you wrote it.

Step 2: Choose the Output Language

Pick your target language from the dropdown before generating.

Voici à quoi cela ressemble :

SlidesAI prend en charge plus de 100 langues

Point de contrôle: Headings and bullets should both appear in your chosen language.

Étape 3 : Analyser les résultats

Read the generated slides and fix any awkward phrasing.

✅ Résultat : One source document, decks ready for several regions.

💡 Conseil de pro : Major languages like Spanish and German come out cleanest. Rarer languages need a closer human edit.

Comment utiliser l'éditeur de thèmes SlidesAI

Éditeur de thèmes lets you edit theme colors, fonts, and layout across the whole deck at once.

Voici comment l'utiliser étape par étape.

Étape 1 : Ouvrez l’éditeur de thème

Click the theme icon inside the SlidesAI panel.

Step 2: Adjust Colors and Fonts

Set your brand colors, then choose a heading and body font.

You can customize spacing and slide layout from the same panel.

Voici à quoi cela ressemble :

Éditeur de thèmes SlidesAI

Point de contrôle: The whole deck should update, including the title slide.

Step 3: Save Across the Deck

Apply the change to every slide, not one at a time.

✅ Résultat : A consistent style you can reuse for the next presentation.

💡 Conseil de pro : Set your brand colors once. Every new deck you create after that starts on-brand automatically.

Comment utiliser SlidesAI Remix Slides

Diapositives remixées lets you rebuild a weak slide with a different layout instead of starting over.

Voici comment l'utiliser étape par étape.

Step 1: Select the Slide

Click the slide that feels cramped or off-balance.

Step 2: Hit Remix

Choose Remix and review the layout options it offers.

Voici à quoi cela ressemble :

SlidesAI Remix Slides

Point de contrôle: The slide content stays the same, only the layout shifts.

Step 3: Keep or Retry

Accept the version you like, or remix once more.

✅ Résultat : Weak slides fixed in seconds without manual redesign.

💡 Conseil de pro : Remix works best on text-heavy slides. Trim to six bullets first, then let it rebuild.

How to Translate SlidesAI Content

Translate Content lets you translate an existing presentation without rebuilding a single slide.

Voici comment l'utiliser étape par étape.

Découvrez la traduction de contenu en action :

J'ai traduit instantanément mes diapositives Google grâce à l'IA – Voici comment.

Maintenant, décomposons chaque étape.

Step 1: Open Your Existing Presentation

Open the finished deck you want to translate.

Step 2: Choose Translate

Pick Translate in the panel, then select your target language.

Formatting and images stay exactly where you left them.

Point de contrôle: Your slide text should be translated with the layout intact.

Step 3: Check the Result

Skim each slide for text that overflows its box.

✅ Résultat : A second language version of the same deck in minutes.

💡 Conseil de pro : Translate after you finish editing. Translating tôt means redoing the work twice.

How to Use SlidesAI Rephrase Option

Reformuler lets you tighten wordy bullets so each slide reads like a headline.

Voici comment l'utiliser étape par étape.

Step 1: Highlight the Text

Select the bullet or paragraph that runs too long.

Step 2: Run Rephrase

Click Rephrase and let Magic Write suggest a tighter version.

Voici à quoi cela ressemble :

SlidesAI Rephrase

Point de contrôle: Your bullet should shrink without losing its meaning.

Step 3: Pick the Best Version

Compare the options and keep the clearest one.

✅ Résultat : Slides that support your talk instead of competing with it.

💡 Conseil de pro : Aim for the 6×6 rule. No more than six lines per slide, six words per line.

Conseils et astuces de pro pour SlidesAI

After eight months with this AI powered tool, here are the tips that saved me the most time.

Stunning presentations still need one human pass. These shortcuts cut that pass in half.

Here’s the payoff in one picture:

SlidesAI top benefits

Raccourcis clavier

ActionRaccourci
Open the add-on menuAlt + Shift + A
Add a new slideCtrl + M
Duplicate the current slideCtrl + D
Start the presentationCtrl + Maj + F5

Fonctionnalités cachées que la plupart des gens ignorent

  • Outline first: Paste a rough outline instead of prose. SlidesAI generates cleaner headings from structured key points.
  • Notes de l'orateur : Ask for AI generated notes per slide, then read them once to keep your flow smooth.
  • Document upload: Uploading a file works, but pasting clean text still gives you a better deck.
  • PowerPoint export: Download as .pptx and the deck opens fine in Microsoft PowerPoint with fonts intact.
  • Add images later: Generate text first, then add images and AI generated visuals so nothing gets overwritten.

Erreurs courantes à éviter selon SlidesAI

Mistake #1: Dumping a Whole Document In

❌ Faux : Pasting a 5,000-word report and expecting usable slides.

✅ À droite : Cut it to key points first. Shorter input creates sharper slides with less cleanup.

Mistake #2: Publishing the Generated Slides Untouched

❌ Faux : Presenting the first draft without reading it.

✅ À droite : Review and edit every slide. The AI gets facts wrong sometimes, and you keep full control.

Mistake #3: Using One Deck for Every Audience

❌ Faux : Sending the same slides to a client and your team.

✅ À droite : A entreprise pitch, an academic talk, and a casual update need different tones. Regenerate for different audiences.

Dépannage de SlidesAI

Problem: The add-on doesn’t appear in Extensions

Cause: The tab was open before you installed it.

Réparer: Reload the page, then check you’re signed into the right Google Workspace account.

Problem: Generation fails or times out

Cause: Your input text is too long or contains odd formatting.

Réparer: Trim to under 2,500 words and strip tables before you generate.

Problem: Text overflows the slide

Cause: Bullets came back longer than the layout allows.

Réparer: Run Rephrase on the long bullets, then remix that slide.

📌 Note: Si aucune de ces solutions ne résout votre problème, contactez le support de SlidesAI.

Qu'est-ce que SlidesAI ?

SlidesAI is an AI presentation maker that turns text into a Google Slides presentation automatically.

Think of it like a junior designer who drafts the deck while you keep the final say.

Some people search for it as Slides AI, and it works as both a Google Slides add-on and a Chrome extension.

It shows up on most best AI presentation maker lists, though user reviews stay mixed.

Regardez ce bref aperçu :

Slides AI | Avis honnête (TOUT CE QUE VOUS DEVEZ SAVOIR)

Il comprend les fonctionnalités clés suivantes :

  • Créateur de présentations en ligne : Paste text and SlidesAI generates a full deck automatically
  • Modèles gratuits : Built-in themes and color palettes for instant polish
  • Easy Integration With Google Slides: Runs as a Google Slides add-on inside your browser
  • Advanced Extension for Chrome: Chrome extension for capturing source text on the fly
  • Supports 100+ Languages: Multilingual support covering all major languages
  • Éditeur de thèmes : Global control over colors, fonts, and slide layout
  • Diapositives remixées : One-click layout variations for any slide you dislike
  • Translate Content: Translate a finished deck into another language in place
  • Rephrase: Magic Write style rewriting for bloated bullet points

Pour une analyse complète, consultez notre Avis sur SlidesAI.

Qu'est-ce que SlidesAI ?

Tarification de SlidesAI

Voici le prix de SlidesAI en 2026 :

PlanPrixIdéal pour
Basique$0.00Free users testing a few decks each month
Pro5,83 $/moisStudents and solo users who create presentations weekly
Prime8,33 $/moisTeams that need more features and higher limits

Essai gratuit : Yes — the Basic plan is free forever with monthly limits.

Garantie de remboursement : Not advertised. Test on the free plan before you pay.

Tarification de SlidesAI

💰 Meilleur rapport qualité-prix : Pro — under six dollars a month for unlimited everyday slide creation.

SlidesAI vs Alternatives

How does SlidesAI compare against other outils d'IAVoici le paysage :

OutilIdéal pourPrixNotation
SlidesAIText to slides inside Google Slides5,83 $/mois⭐ 4
SlidesgoVariété de modèles4,99 $/mois⭐ 4,4
Belle IAAuto-layout design12 $/mois⭐ 4,3
CanvaConception globale15 $/mois⭐ 4,7
TomeStory-style decks16 $/mois⭐ 4.1
GammaAI generated visuals10 $/mois⭐ 4,6
PreziNon-linear talks7 $/mois⭐ 4.2
Plus IAEditing existing decks10 $/mois⭐ 4,5

Sélection rapide :

  • Meilleur résultat global : Canva — widest feature set and a genuinely useful free plan.
  • Meilleur budget : SlidesAI — the cheapest paid plan in this list.
  • Idéal pour les débutants : SlidesAI — you already know Google Slides, so there’s nothing new to learn.
  • Best for pitch decks: Gamma — stronger visuals for investor and sales meetings.

🎯 Alternatives à SlidesAI

Vous cherchez des alternatives à SlidesAI ? Voici les meilleures options :

  • 🌟 Slidesgo : Huge library of free Google Slides and PowerPoint templates, plus an AI générateur for quick decks.
  • 🎨 Beautiful ai: Smart slide templates that adjust layout as you type, so nothing ever looks crowded.
  • 💰 Canva : Free plan, thousands of templates, and an AI générateur d'images built into the same editor.
  • 🚀 Tome: Prompt-first storytelling decks that feel closer to a scrolling web page than classic slides.
  • 🧠 Gamma: Builds presentations, documents, and webpages from one prompt with strong AI generated visuals.
  • Prezi : Zooming, non-linear canvas that stands out for conference talks and product demos.
  • 💼 Pas: Team-first deck tool with sharp collaboration, version control, and analytics on viewer drop-off.
  • 🎯 Diapositives Ahas: Live polls, quizzes, and word clouds for training sessions and classroom presentations.
  • 👶 iSpring : Turns PowerPoint into e-learning courses with quizzes, narration, and SCORM export.
  • Plus d'IA : Another Google Slides add-on that drafts, edits, and redesigns decks inside the app you already use.

Pour la liste complète, consultez notre Alternatives à SlidesAI guide.

⚔️ Comparaison de SlidesAI

Voici comment SlidesAI se compare à chacun de ses concurrents :

  • SlidesAI contre Slidesgo: Slidesgo wins on template variety. SlidesAI wins when you want text turned into slides automatically.
  • SlidesAI contre Beautiful AI: Beautiful ai has smarter auto-layout. SlidesAI is cheaper and stays inside Google Slides.
  • SlidesAI contre Canva: Canva is the stronger all-round design app. SlidesAI is faster for pure text-to-deck work.
  • SlidesAI contre Tome: Tome produces more stylish output. SlidesAI fits teams already living in Google Workspace.
  • SlidesAI contre Gamma: Gamma generates better visuals and web pages. SlidesAI exports cleanly to Microsoft PowerPoint.
  • SlidesAI contre Prezi: Prezi is built for movement and storytelling. SlidesAI is built for speed and standard decks.
  • SlidesAI vs Pitch: Pitch has better collaboration and analytics. SlidesAI costs a fraction of the price.
  • SlidesAI contre Ahaslides : Ahaslides wins for live audience interaction. SlidesAI wins for drafting the deck itself.
  • SlidesAI contre iSpring : iSpring targets e-learning and quizzes. SlidesAI targets everyday business and academic decks.
  • SlidesAI contre Plus AI : Plus AI edits existing decks more skillfully. SlidesAI is simpler and has a free plan.

Commencez à utiliser SlidesAI dès maintenant

Vous avez appris à utiliser toutes les principales fonctionnalités de SlidesAI :

  • ✅ Créateur de présentations en ligne
  • ✅ Modèles gratuits
  • ✅ Easy Integration With Google Slides
  • ✅ Advanced Extension for Chrome
  • ✅ Supports 100+ Languages
  • ✅ Éditeur de thèmes
  • ✅ Diapositives remixées
  • ✅ Translate Content
  • ✅ Rephrase

Étape suivante : Choisissez une fonctionnalité et essayez-la dès maintenant.

La plupart des gens commencent par l'outil de création de présentations en ligne.

Cela prend moins de 5 minutes.

Foire aux questions

Comment utiliser SlidesAI ?

Install the Google Slides add-on, open Extensions, paste your text, pick a presentation type, then click generate. Review the generated slides and edit anything that reads off.

Comment accéder à Google Slides AI ?

Visit Google Slides, open Extensions, then Add-ons, then Get add-ons. Search the Google Workspace Marketplace for SlidesAI and install it. The panel opens on the right.

Qu'est-ce que la règle des 5-5-5 pour les diapositives ?

Five words per line, five lines per slide, five text-heavy slides in a row maximum. It keeps slides readable. SlidesAI also follows a similar 6×6 rule.

SlidesAI est-il un bon outil pour les étudiants ?

Yes. It turns lecture notes into clean decks fast, and the Pro plan costs under six dollars monthly. Always check the facts it generates before submitting.

Quelles sont les limites de SlidesAI ?

Output quality varies with your input text, some advertised features arrive late, and it depends on Google Slides. The free plan caps how many presentations you create monthly.

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