Side-by-side comparison · Presentations & Docs
ChatPDF vs Claude Docs & Slides vs Napkin AI
Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.
Comparing 3 tools, the maximum.
At a glance
Pick it if: Anyone who needs quick answers from a PDF, like a manual, report or contract, without reading the whole thing.
Pick it if: Anyone who already uses Claude and wants the report or deck at the end of the chat, ready to share.
Pick it if: Marketers, consultants and business owners who want clear visuals for slides, posts and reports without opening a design tool.
Overview
| Attribute | ChatPDF | Claude Docs & Slides | Napkin AI |
|---|---|---|---|
| In one line | Upload a PDF and ask it questions, with answers that point to the page they came from. | Ask Claude for a document or deck, then edit, share and export it without leaving chat. | Turns your text into clean diagrams, flowcharts and charts for slides and posts. |
| Pricing model | Freemium | Freemium | Freemium |
| Starting price | $0 | $20/mo | $0 |
| Free plan | Yes | Yes | Yes |
| Works with Claude Code | Yes | Yes | Yes |
Rating breakdown
Our scores out of 5. The higher bar in each row is highlighted.
| Attribute | ChatPDF | Claude Docs & Slides | Napkin AI |
|---|---|---|---|
| Overall rating | 3.9 | 4.0 | 4.3Winner |
| Ease of useHow quickly someone non-technical gets value from it. | 5.0 | 4.5 | 4.5 |
| FeaturesHow completely it covers its own job, and how well the pieces fit together. | 3.5 | 3.5 | 4.0 |
| Output qualityHow good the results are before you fix them. | 3.5 | 4.0 | 4.0 |
| Value for moneyWhat you get for the price, including the free plan. | 3.5 | 4.5 | 4.5 |
| Speed & reliabilityHow fast it is and how often it falls over. | 4.0 | 3.5 | 4.5 |
Feature comparison
A tick means it does this today. A dash means we haven't checked.
| Attribute | ChatPDF | Claude Docs & Slides | Napkin AI |
|---|---|---|---|
| Access & platform | |||
| Free plan | Yes | Yes | Yes |
| Mobile app | No | Yes | No |
| Desktop app | Yes | Yes | No |
| Browser extension | No | No | – |
| API access | Yes | – | Yes |
| Teams & business | |||
| Team workspace | No | Yes | Yes |
| Enterprise plan or SSO | – | Yes | Yes |
| Connects to other apps | No | Yes | No |
| Open source or self-hosted | No | No | No |
| AI abilities | |||
| Works with your files | Yes | Yes | Yes |
| Understands images | – | Yes | – |
| Makes images | No | No | Yes |
| Makes video | No | No | No |
| Writes code | No | Yes | No |
| Runs agents or automations | No | Yes | No |
| Learns your brand or style | – | Yes | Yes |
| Works in many languages | Yes | Yes | – |
| Capabilities score | 5/ 17 | 12/ 17 | 7/ 17 |
Pricing
Plans as listed on each vendor's site when we last checked. Confirm before you buy.
| Attribute | ChatPDF | Claude Docs & Slides | Napkin AI |
|---|---|---|---|
| Plans | Free $0 The occasional document. | Free Free Trying a document or deck. | Free $0 Trying it and the odd visual. |
PlusOur pick About $19.99/mo, cheaper billed yearly People who read lots of documents. | ProOur pick $20/mo, or $17/mo billed yearly Anyone making documents or decks most weeks. | PlusOur pick $12/mo, or $9/mo billed yearly People making visuals every week. | |
Max From $100/mo Heavy users who hit Pro limits. | Pro $30/mo, or $22/mo billed yearly Heavy users and brand-conscious teams. | ||
Team $25/seat/mo, or $20/seat/mo billed yearly Businesses sharing documents across a team. | Enterprise Custom Larger organisations. | ||
Enterprise From $20/seat/mo billed yearly, plus usage Larger organisations needing admin control. | |||
| Which plan to pick | Free is fine for a document or two a day. Before paying for Plus, try NotebookLM, which is free, or use Claude or ChatGPT if you already pay for one. | If you already pay for Claude, you have it. Try it on Free first, and move to Pro once you're making more than the odd document, because decks use up a Free allowance fast. Team makes sense when colleagues need to open and comment on the same documents. | Free is enough to see if it fits how you work. If you'll put visuals in client decks, Plus removes the branding and adds PowerPoint export for $9 a month on yearly billing. Pro is for people who need custom fonts or lots of credits. |
Key features
| Attribute | ChatPDF | Claude Docs & Slides | Napkin AI |
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Pros and cons
| Attribute | ChatPDF | Claude Docs & Slides | Napkin AI |
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Who each one is for
| Attribute | ChatPDF | Claude Docs & Slides | Napkin AI |
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Questions people ask
Which is better, ChatPDF, Claude Docs & Slides or Napkin AI?
Napkin AI scores highest overall in our ratings (ChatPDF 3.9/5, Claude Docs & Slides 4.0/5 and Napkin AI 4.3/5). ChatPDF is best for quick questions about a single PDF and summarising reports and manuals. Claude Docs & Slides is best for reports and proposals from research and quick internal decks. Napkin AI is best for diagrams for slide decks and visuals for LinkedIn and blog posts.
Which is cheaper, ChatPDF, Claude Docs & Slides or Napkin AI?
ChatPDF: There's a free plan, and paid plans start at $0. Claude Docs & Slides: There's a free plan, and paid plans start at $20/mo. Napkin AI: There's a free plan, and paid plans start at $0.
Which is easier to use, ChatPDF, Claude Docs & Slides or Napkin AI?
ChatPDF rates highest for ease of use in our scores. Anyone who needs quick answers from a PDF, like a manual, report or contract, without reading the whole thing.
How we compare
Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.
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