The year 2025 is witnessing some monumental transformations in the art of creating professional presentations. At the forefront of this movement stands an AI presentation generator by the Chinese startup Butterfly Effect as part of a larger Manus AI platform. Finally released on May 29, 2025, Manus Slides envisages full automation of the process of creating presentations from some bits of text, documents, or links within just a few odd minutes. But are we really looking at a revolution or simply at one more iteration of an automated slide tool?

This exhaustive review delves into the technology, working process, user feedback, and competition landscape of Manus Slides to help you figure out whether you ought to invest in this for your workflow.

What Is Manus Slides?

Manus Slides is an intelligent presentation tool embedded within the Manus AI agent ecosystem, which is designed to handle complex knowledge tasks with high autonomy. Instead of building slide decks from scratch, users can feed Manus Slides with prompts, documents (PDF, DOCX), or links, and the system generates a structured, visually appealing presentation.

Behind this capability is Claude 3.7 Sonnet, one of the most powerful large language models (LLMs) available in 2025. Claude enables Manus Slides to extract context, determine content hierarchy, and design slide layouts that are both informative and aesthetically coherent.

Key Features: What Makes Manus Slides Stand Out?

Prompt-to-Presentation Automation

The heart of Manus Slides lies in its ability to transform brief prompts or lengthy documents into multi-slide presentations. 

For example, entering:  “Create a 12-slide deck on the impact of AI in retail supply chains, with examples and visuals”  triggers the generation of a cohesive slide series, with logical progression from introduction to conclusion.

Multi-Modal Input Support

Manus Slides accepts:

• Text-based prompts
  
• Document uploads (PDF, DOCX)
  
• URLs pointing to online content
  

This flexibility is a major benefit for professionals dealing with varied data sources. In one real-world case, marketing teams were able to upload 30-page whitepapers, which Manus successfully converted into branded sales decks.

Visual & Design Intelligence

AI-driven design isn’t just about layout. Manus Slides applies:

• Industry-specific templates
  
• Color schemes and typography matching the subject matter
  
• Visual assets extracted from source documents
  
• Custom images or replacements via simple upload
  

While AI handles much of the heavy lifting, users can still tweak designs manually for polish.

Export & Sharing Options

Finalized slides can be exported in:

• PPTX (PowerPoint)
  
• PDF
  
• Image formats
  

Additionally, sharing options via cloud and direct link simplify collaboration.

Workflow: How to Use Manus Slides

Step-by-Step Guide

Sign Up: Visit the Manus AI website and create a free account. New users get 1,000 credits to test the service.

Launch Slides Tool: Access the “Slides” section from the dashboard.

Provide Input:

• Prompt: Write up to ~1,000 characters.
  
• Upload: Drop in a DOCX or PDF.
  
• Link: Paste a URL.
  

Generate: Manus processes the content (this takes a few minutes depending on complexity).

Review & Edit: Use the editor to fine-tune content, design, or structure.

Download or Share: Export the presentation or generate a shareable link.

Real-World Applications

Manus Slides is finding traction across industries:

Business & Marketing

• Pitch decks: Sales and investor presentations generated in minutes.
  
• Quarterly reports: Automated summarization and visualization of lengthy corporate docs.
  
• Campaign briefs: Product launches, brand plans, and creative overviews.
  

Case: Osama Alfaifi, a data analytics manager, reported a “productivity revolution” after adopting Manus for recurring presentations.

Education

• Teachers use it for generating lectures or handouts.
  
• Students prepare research presentations in half the usual time.
  

Jessica Santos, an education consultant, cited significant time savings with improved presentation quality.

Creative & Technical Fields

• Webinars: Quickly build slide decks for online sessions.
  
• Technical teams: Present dense information in digestible formats.
  

Customization: From First Draft to Final Slides

The AI-generated draft is rarely the final version. For the best results:

• Edit text: Clarify or shorten slide content as needed.
  
• Tweak visuals: Replace stock visuals with custom graphics or screenshots.
  
• Adjust layout: Use drag-and-drop to restructure slides.
  
• Enhance transitions: Add animation effects for professional polish.
  
• Export to PowerPoint: Final adjustments can be made using familiar tools.
  

Many users treat Manus Slides as a “first-pass assistant”—great at saving time, but still needing human finesse.

User Feedback in 2025: What People Are Saying

Positives

• Time Savings: Reduces presentation prep from hours to minutes.
  
• Design Without Designers: Professional aesthetics without needing visual skills.
  
• Ease of Use: Most users find the interface intuitive and responsive.
  

Syed Husnain Haider, an AI consultant, called it “a no-brainer tool for consultants and knowledge workers.”

Criticisms

• Performance Issues: High user load can cause server lags or processing failures.
  
• Prompt Limitations: The ~1,000-character prompt cap restricts complex tasks.
  
• Formatting Errors: AI sometimes places images or text awkwardly.
  
• Learning Curve: Getting the most from the tool takes a few sessions.
  
• Credit Usage: Costs can rise with multiple revisions.
  

Pricing: Is Manus Slides Worth It?

Plan	Monthly Price	Credits	Concurrent Tasks	Beta Features
Starter	$39	3,900	2
Pro	$199	19,900	5

One presentation typically uses several hundred credits, depending on complexity. The Starter plan is suited for light use (e.g., 8–10 mid-size decks/month), while Pro is geared toward teams or heavy users.

Manus Slides vs. Other AI Presentation Tools

In a crowded field, how does Manus Slides stack up?

Feature	Manus Slides	Beautiful.ai	Tome	Gamma.app
Document Upload
AI Agent Autonomy
Claude 3.7-Based
Real-Time Slide Editing
Export to PPTX

Key Differentiators:

• AI depth: Leverages Claude 3.7 Sonnet, giving it edge in content comprehension.
  
• Agent design: Part of a larger AI system, not just a standalone generator.
  
• Complex document parsing: Handles dense PDFs with embedded visuals.
  

Final Verdict: Should You Use Manus Slides?

Manus Slides offers a glimpse into the future of automated productivity. It’s not a flawless solution, but it does deliver substantial value for:

• Professionals under time pressure
  
• Teams needing consistent visual communication
  
• Users lacking design expertise
  

These rare hiccups of server stability, formatting quirks, and occasionally managing credits do not, for most users, become reason enough to reject any offset. The combination of AI understanding and slide design goes fairly far beyond standard presentation generators.

Recommendation: If you create presentations regularly and are open to AI-assisted workflows, Manus Slides is worth trying—especially with the 1,000 free credits. Just be prepared to guide the final touches.