Plus AI Review 2026: Native AI Slide Generation for Google Slides and PowerPoint

Plus AI is a native Google Slides add-on and PowerPoint add-in that generates complete, editable slide decks from a prompt, PDF, or document — then lets you insert, rewrite, remix, and translate slides without ever leaving the app you already present in. Its core advantage over web-based generators like Gamma is that output lands in your real template, with your Slide Master, fonts, and branding intact. There is no permanent free plan — only a 7-day trial with 1,000 credits that requires a credit card — but for anyone who builds decks weekly, the $10/user/month annual starting price is easy to justify.

Key features

Plus AI installs as a native add-on: a sidebar in Google Slides and a ribbon tab in PowerPoint, available via PowerPoint’s Add-ins menu or Microsoft AppSource, with sign-up by Microsoft, Google, or email. Prompt-to-presentation generation is the headline — describe a topic and it builds a full deck with layouts, AI-generated images and icons, and native charts built from your numbers. Document uploads (PDF, DOCX, PPTX, TXT) on Pro plans and above turn existing files into decks, though only text is extracted — not images or diagrams. The editing tools are where it earns its keep for repeat users: insert new slides mid-deck, rewrite or remix existing content, translate slides, and apply custom instructions, all while the output stays in the native slide format so it remains editable forever. Team plans add custom branding and shared presets, so every AI deck can come out on-brand. On security, Plus AI states it is SOC 2 Type II compliant, encrypts requests, and keeps all editing inside PowerPoint — your files stay yours.

Who it’s for

Plus AI fits professionals and teams who already live in Google Slides or PowerPoint and want AI generation without the export-import dance of web-based tools: consultants building client decks, sales teams producing pitch materials, marketers and educators churning out presentations weekly. The template fidelity is the deciding factor — if your organization enforces brand templates, Plus AI’s respect for the Slide Master is something web generators cannot match. It is less compelling for casual users who make a deck a few times a year (the trial-then-paid model assumes regular use), and for anyone who wants cinematic web-native interactivity, where a tool like Gamma is the better fit.

What to watch out for

The trial terms deserve attention: the 7-day trial includes 1,000 AI credits with full feature access, but a credit card is required and the selected plan starts billing automatically unless you cancel — set a reminder if you are only evaluating. Usage runs on AI credits, so a heavy deck-building month can consume your allocation faster than the flat monthly price suggests; check how credits map to your actual volume. Document-to-deck conversion extracts text only, so source files with important diagrams or charts will need those rebuilt manually. Independent comparisons have also noted the PowerPoint plug-in feels less polished than the Google Slides side, so PowerPoint-first users should test the trial carefully. And since there is no ongoing free plan, occasional presenters may find a free web-based generator more economical.

Pricing

Plans start at $10 per user per month billed annually ($15 billed monthly), and one subscription covers both PowerPoint and Google Slides. Higher tiers add more credits, document uploads, and branding: Pro around $20/$25 and Team around $30/$40 per user per month (annual/monthly), with a Max tier and Enterprise quote options above that. New customers get a 7-day trial with 1,000 AI credits, but a credit card is required and billing starts automatically unless canceled. Prices change — confirm the current tiers on plus.ai before purchasing.

Pros

• Native add-on for both Google Slides and PowerPoint — no exporting between apps
• Respects your Slide Master, fonts, and branding; output stays editable forever
• Full editing toolkit: insert, rewrite, remix, translate, and custom instructions
• Document uploads (PDF, DOCX, PPTX, TXT) on Pro and higher plans
• One subscription covers both PowerPoint and Google Slides
• SOC 2 Type II compliant with encryption and in-app editing

Cons

• No permanent free plan — only a 7-day trial, and it requires a credit card
• Trial auto-bills unless canceled; easy to forget
• Credit-based usage means heavy months cost attention, not just the flat fee
• Document conversion extracts text only, not images or diagrams
• PowerPoint plug-in reported as less polished than the Google Slides experience

Frequently asked questions

What is Plus AI?

Plus AI is an AI presentation tool that works as a native add-on inside Google Slides and PowerPoint. It generates complete slide decks from prompts or documents and provides AI editing tools (rewrite, remix, translate) within the apps themselves.

Is Plus AI free?

There is no ongoing free plan. New customers can start a 7-day trial with 1,000 AI credits and full feature access, but a credit card is required and the plan bills automatically unless canceled during the trial.

How much does Plus AI cost?

Plans start at $10 per user per month billed annually ($15 monthly), with higher Pro, Team, and Max tiers adding credits, document uploads, and branding features. One subscription includes both the PowerPoint and Google Slides extensions.

Does Plus AI work with my company’s PowerPoint template?

Yes — on Team plans you can import your own PowerPoint template with your logo, fonts, and colors, and generated decks follow it. Enterprise plans add white-glove template conversion, according to the vendor.

How is Plus AI different from Gamma or ChatGPT?

ChatGPT gives you text you still have to design. Web tools like Gamma generate in a browser and export afterward. Plus AI builds the actual slides — layouts, images, charts — inside PowerPoint or Google Slides, using your template, so the deck is native and editable from the start.