# ChatGPT, Claude and Copilot for PowerPoint: what each one produces > ChatGPT, Claude and Microsoft Copilot can all draft a PowerPoint presentation, but they produce different things in different places. As of October 2026, ChatGPT builds editable Slides in a ChatGPT Space and PowerPoint files from its desktop app, Claude works inside PowerPoint as an add-in that reads your slide master, and Copilot works natively in PowerPoint with Brand kits. Each vendor says the output needs your review, so choose by where you work and how closely the result must match your template. - Source: https://ai-presentations.com/guides/chatgpt-claude-copilot-for-powerpoint/ - Updated: 21 October 2026 - Language: English - German version: https://ai-presentations.com/de/ratgeber/chatgpt-claude-copilot-powerpoint/ ChatGPT, Claude and Microsoft Copilot can all draft a PowerPoint presentation, but they produce different things in different places, and none of them is the best choice for everyone. As of October 2026, ChatGPT builds editable decks in a ChatGPT Space and PowerPoint files from its desktop app, Claude works inside PowerPoint as an add-in and creates files in chat, and Copilot works natively in PowerPoint. This page describes what each one produces, taken from each vendor's own documentation, and does not rank them. ## What does each assistant produce? The table compares the four things that decide whether a tool fits your work: where you work, what you get, what you start from and how your template is treated. Each section below links to the pages behind it. | | ChatGPT | Claude | Microsoft Copilot | | ----------------------- | ------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------- | | Where you work | A ChatGPT Space (Slides), the desktop app (@Presentations) or an add-in inside PowerPoint | An add-in inside PowerPoint; Slides and file creation in Claude chat | Directly in PowerPoint, through Copilot Chat | | What you get | An editable Slides deck, or a PowerPoint or Google Slides file | New slides or edits in your open deck; or a .pptx, PDF or Slides deck from chat | New slides or edits in your open deck | | Starting material | Notes, memos, research, spreadsheets, existing decks, attached files | A description, notes, reports or the chat; external context through connectors | A prompt, or one Word file at a time (PDFs too with a work license) | | Your template | A reference deck, or a template from Template Creator | The add-in reads your slide master, layouts, fonts and colors | Brand kits; sample slides count most, the slide master second | | Limits the vendor names | Style and template matching can need manual refinement, and so can advanced chart and shape edits | Not recommended for final client deliverables without human review | Content can be inaccurate; with too few sample slides it falls back to the slide master, which may give less optimal output | ## How does ChatGPT make a presentation? ChatGPT has three routes: Slides in a ChatGPT Space, which exports to PowerPoint (.pptx), PDF or Google Slides; the Presentations plugin in the desktop app, which creates and edits PowerPoint files; and the ChatGPT for PowerPoint add-in, which works inside an open presentation. The routes, plans and costs are covered step by step in [Can ChatGPT make a PowerPoint?](https://ai-presentations.com/guides/can-chatgpt-make-a-powerpoint/) ## How does Claude make a presentation? Claude has three routes, and for work decks the add-in matters most. Claude for PowerPoint runs inside PowerPoint on the web, on Windows with Microsoft 365 and on Mac, for Pro, Max, Team and Enterprise plans. Anthropic says it reads your slide master, layouts, fonts and color scheme, builds slides with your existing templates, makes pinpoint edits without regenerating the deck, generates full deck structures from a description and converts bullets into diagrams and native PowerPoint charts. It does not run on PowerPoint 2016 or 2019 perpetual or volume licenses, on iPad or on Android, and its usage counts against your Claude account's limits. The other two routes live in Claude chat. With file creation switched on in Settings, Claude can create .pptx, .xlsx, .docx and PDF files on all plans, including Free. Slides in Claude builds a deck from notes, reports or the conversation and exports it to PowerPoint, PDF or Google Slides. The limits Anthropic names: the add-in is not recommended for final client deliverables without human review, and it does not replace your judgment on design and narrative flow. Anthropic advises starting with your template applied, being specific about what to change and checking the brand match, and it warns to use the add-in only with trusted files. Sources, as of October 2026: Anthropic on [Claude for PowerPoint](https://claude.com/docs/office-agents/powerpoint), [creating and editing files](https://support.claude.com/en/articles/12111783-create-and-edit-files-with-claude) and [Slides in Claude](https://support.claude.com/en/articles/17153992-what-are-artifacts-and-how-do-i-use-them). ## How does Copilot make a presentation in PowerPoint? Copilot works natively in PowerPoint. You open Copilot Chat, optionally choose a model, choose the Brand kit Copilot should use under Select brand, and describe the presentation. Copilot may ask clarifying questions about audience, length, template or design direction and imagery. It can generate from a prompt alone or from one Word file at a time, and with a work license from PDFs as well. For an existing deck, Microsoft lists updating content, adding slides, reorganizing sections, restyling and replacing visuals, and its examples include turning a list into a SmartArt timeline and adding a chart from your data. Availability depends on your Microsoft 365 subscription and your organization's settings, and Microsoft's FAQ notes that some features need a Designer license. The limits Microsoft names: Copilot processes a limited number of words per prompt, quality is expected to be highest in English, Rewrite works on text boxes only, content can be inaccurate and, when you edit, large or complex presentations may exceed system limits. Sources, as of October 2026: Microsoft on [creating a presentation with Copilot](https://support.microsoft.com/en-us/powerpoint/copilot/create-a-new-presentation-with-copilot-in-powerpoint), [editing with Copilot](https://support.microsoft.com/en-us/powerpoint/edit-with-copilot-in-powerpoint) and the [Copilot in PowerPoint FAQ](https://support.microsoft.com/en-us/powerpoint/frequently-asked-questions-about-copilot-in-powerpoint). ## Which assistant works best with your company template? Compare them with your own material and your own template, not with a one-line prompt. A generic test shows the tools' defaults; your test shows what you will get on Monday. > **Avoid: Comparing with a one-line prompt** > > **Make a presentation about our Q3 results.** > > Every tool produces something. The differences you see come from guessing, not from the tool. > **Do: Comparing with your own material** > > **Give each tool the same three inputs: your real Q3 workbook, your company template and one complete brief.** > > Then check each deck against the workbook, slide by slide. That shows how each tool treats your template and your numbers. What the vendors document about templates: - **Copilot.** Brand kits are managed in the Microsoft Copilot app, where you upload .pptx and .potx templates. Microsoft says sample slides are the primary source Copilot learns from and the slide master is secondary, and that with too few sample slides Copilot falls back to the slide master, which may give less optimal output. Copilot does not change font size or placeholder size, and templates must be created in PowerPoint for Windows or Mac. A Brand kit owner can switch on strict brand adherence, which keeps Copilot to the layouts in your template and slide master. Using your organization's branding is only available to users licensed with Microsoft Copilot. - **Claude.** The add-in reads the slide master, layouts, fonts and color scheme of the open deck. Anthropic advises applying your template before you generate content and verifying that outputs match your organization's brand guidelines. - **ChatGPT.** You can give it a reference deck or a saved template to follow; OpenAI's example prompt asks it to preserve the reference layouts, typography, colors, logos and section structure. You can also build a template with Template Creator. OpenAI says slides may not match your preferred style exactly. Sources, as of October 2026: Microsoft on [keeping your presentation on-brand with Copilot](https://support.microsoft.com/en-us/powerpoint/copilot/keep-your-presentation-on-brand-with-copilot) and [Brand kit template settings](https://support.microsoft.com/en-us/powerpoint/copilot/manage-brand-kit-template-settings-in-powerpoint); Anthropic on [Claude for PowerPoint](https://claude.com/docs/office-agents/powerpoint); OpenAI on [creating or revising a slide deck](https://learn.chatgpt.com/use-cases/generate-slide-decks) and [ChatGPT for PowerPoint](https://help.openai.com/en/articles/20001242-chatgpt-for-powerpoint). These caveats are reasons to test before you commit. Run a three-slide test first, and if your master does not come through, [apply your template in PowerPoint afterward](https://ai-presentations.com/guides/apply-template-to-existing-presentation/). The page on [Copilot and your company template](https://ai-presentations.com/guides/copilot-powerpoint-company-template/) goes deeper on Microsoft's side. ## Which assistant fits which situation? Choose by where you work and what you start from. This table is a starting point, not a verdict. | Your situation | A sensible place to start | Why | | ------------------------------------------------------ | -------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------- | | Your company has Microsoft 365 Copilot and a Brand kit | Copilot | It works inside PowerPoint and learns from Brand kits, which need a Copilot license | | You are editing a deck that is already open | Copilot, Claude for PowerPoint or ChatGPT for PowerPoint | All three work in an open presentation; Anthropic says Claude reads your master | | You start from notes or a long chat | Slides in ChatGPT or Slides in Claude | Both build from a conversation and export to PowerPoint, PDF or Google Slides | | You need the result in Google Slides | Slides in ChatGPT or Slides in Claude | Both can export to Google Slides | | You need an exact match to a complex master | Test all three, then apply the master in PowerPoint | OpenAI says style may not match exactly, Microsoft says too few sample slides give weaker output, and Anthropic says to verify the brand match | ## What do all three have in common? All three vendors ask you to check the output, each in its own words. OpenAI advises checking that claims and numbers match the source and duplicating important decks before large changes. Anthropic does not recommend its add-in for final client deliverables without human review. Microsoft says Copilot content can be inaccurate or inappropriate, that Copilot cannot evaluate accuracy, and that you should review, edit and verify what it generates. A routine that works with any of them: bring your own data, ask for the outline before the slides, check each number against its source and open the file in the program your audience uses. The full routine is in [how to make a presentation with AI](https://ai-presentations.com/guides/how-to-make-a-presentation-with-ai/). ## Where does a specialist tool fit next to them? Slaide, the tool behind this site, is a separate workspace: you describe the job, answer up to four questions where the request is open, approve a page plan, then edit and export PowerPoint, PDF or Word. It suits decks that start from a long document, spreadsheet or PDF, where you want to approve a plan before anything is built, and decks built in the design of your own .pptx. ChatGPT and Claude can also use it as a custom connector. The [AI PowerPoint generator](https://ai-presentations.com/ai-powerpoint-generator/) page has the details, and the [library of AI presentation prompts](https://ai-presentations.com/guides/ai-presentation-prompts/) has briefs that work in any of these tools. Here is a tool-neutral brief for the most common starting point, a report that nobody has time to read. **Prompt: Turn a report into a management briefing** ```text Turn the attached [report] into a 6-slide briefing for [the management team]. Audience: managers who have not read the report and decide on [topic] at the next meeting. Goal: a decision on [option], with the cost of each option visible. Structure: the conclusion in one sentence, the three findings that matter, what each option costs, our recommendation, risks, next steps. Data: use only figures from the attached report, keep them exactly as written and add a source line with the page number under each figure. Style: a full-sentence title on every content slide, our template, plain language. ``` **Key takeaways** - ChatGPT, Claude and Copilot all draft PowerPoint decks as of October 2026; they differ in where they work, what they start from and how they treat your template. - Copilot works natively in PowerPoint with Brand kits, Claude's add-in reads your slide master, and ChatGPT offers Slides in a Space and PowerPoint files from its desktop app. - OpenAI, Anthropic and Microsoft all say the result needs your review, and each documents what to watch for with templates. - Compare the tools with your own material, template and numbers, not with a one-line prompt. ## Frequently asked questions ### Which is better for PowerPoint: ChatGPT, Claude or Copilot? None is better for everyone. As of October 2026 the real differences are where each works and how it treats your template: Copilot works natively in PowerPoint with Brand kits, Claude's add-in reads your slide master inside PowerPoint, and ChatGPT builds Slides in a Space and PowerPoint files from its desktop app. Test each with your own material and template before you choose. ### Does Copilot work with my company template? Partly. Microsoft says Brand kits are managed in the Microsoft Copilot app, that sample slides in a template are the main source Copilot learns from and that the slide master counts second. With too few sample slides Copilot falls back to the slide master, which may give less optimal output. Copilot does not change font size or placeholder size, and templates must be created in PowerPoint for Windows or Mac. ### Does Claude work inside PowerPoint? Yes. Claude for PowerPoint is an add-in for Pro, Max, Team and Enterprise plans. It runs on PowerPoint for the web, on Windows with Microsoft 365 and on Mac, but not on PowerPoint 2016 or 2019 perpetual or volume licenses, iPad or Android. You install it from Microsoft AppSource and sign in with your Claude account. ### Can they make a PowerPoint from a Word document? Copilot can build from one Word file at a time, and from PDFs with a work license. ChatGPT builds from attached files, notes or a conversation, and Claude builds slides from notes, reports or the chat. In every case, compare the finished slides with the source document. ### Do I need a paid plan? It depends on the tool and the route. As of October 2026, Claude for PowerPoint needs Pro, Max, Team or Enterprise, while Claude's file creation and Slides are available on all plans. OpenAI documents Slides in a Space for Pro, Business and Enterprise with Space access. Copilot depends on your Microsoft 365 subscription and your organization's settings. ## Related pages - [Can ChatGPT make a PowerPoint?](https://ai-presentations.com/guides/can-chatgpt-make-a-powerpoint/): Yes. Three ways to get a PowerPoint from ChatGPT as of October 2026, how to prompt it, how it treats your template and what to check before you send it. - [Make a presentation with AI](https://ai-presentations.com/guides/how-to-make-a-presentation-with-ai/): Brief the AI, approve the outline, check every number, then edit and export. Seven steps, a comparison of tools and a brief you can copy. - [Copilot with a company template](https://ai-presentations.com/guides/copilot-powerpoint-company-template/): Can Copilot in PowerPoint use your company template? Yes, through a Brand kit: how to prepare the template, upload it, set strict mode and check the result. - [Compare AI presentation tools](https://ai-presentations.com/compare/): Facts on AI presentation tools as of October 2026: PowerPoint import and export, own templates, pricing, data location. Every claim dated and sourced. - [Alternatives to popular AI presentation tools](https://ai-presentations.com/alternatives/): Gamma, Canva, Beautiful.ai, Pitch or Presentations.AI not the right fit? See how Slaide compares on PowerPoint export, template, Word, Excel, data and price. - [Your own template with AI](https://ai-presentations.com/ai-presentation-company-template/): Open your .pptx and build new slides in your own fonts, colors and layouts, or set up a brand kit. See what the AI reads from your file, plan by plan. --- ai-presentations.com is published by Slaide (https://www.slaide.de), a sole proprietorship run by Nathalie Scholl in Heilbronn, Germany. 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