# KDAN PDF: what it does, who it is for and alternatives > KDAN PDF: PDF reader and editor from KDAN for Windows, Mac, iOS and Android, with an AI assistant that summarizes, translates and explains long PDFs. The… Source: https://learn.ynteractive.com/content/ai-tools/tool/kdan-pdf · Updated 2026-10-20 · Free from Stepthrough (https://learn.ynteractive.com) Updated October 20, 2026 · By [Robert Breen](https://learn.ynteractive.com/content/about) PDF reader and editor from KDAN for Windows, Mac, iOS and Android, with an AI assistant that summarizes, translates and explains long PDFs. The free plan has a limited AI allowance; the full AI features need a paid plan. [Presentations & docs](https://learn.ynteractive.com/content/ai-tools/presentations-docs) · Free plan · Free lesson Official site: [pdf-reader.kdandoc.com](https://pdf-reader.kdandoc.com) ## What KDAN PDF does Besides reading, you can edit text and images in a PDF while keeping its layout, mark it up, run OCR, fill forms and sign without printing. Conversion between PDF and Office formats runs locally on your device. The AI assistant can translate, summarize and pull data out of a document in the same workspace. ## Who KDAN PDF is for - Lawyers and legal assistants - HR professionals - Administrative assistants - Sales reps ## Key features - Apps for Mac, Windows, iOS and Android - AI assistant that translates, summarizes and extracts data - Edit text and images while preserving layout and fonts - Convert between PDF and Office formats locally - OCR, form filling and e-signatures - Redact sensitive content and lock files with encryption ## Privacy and data KDAN PDF says user data is encrypted at rest and in transit (TLS 1.2 or later) on AWS, with encrypted daily backups; PDF-to-Office conversion runs locally on the device. Source: [KDAN PDF’s own page](https://www.kdan.com/security). Before you put client data in, check your company’s AI rules and the plan’s data settings. ## Learn KDAN PDF free on Stepthrough - Free lesson: [KDAN: Get a Vendor Contract's Key Terms with AI Chatbot](https://learn.ynteractive.com/content/kdan-ai-chatbot-vendor-contract-key-terms) (8 min) - Comparison: [The best AI PDF editors for office work in 2026](https://learn.ynteractive.com/content/compare/best-ai-pdf-editors) - Comparison: [The best AI PDF summarizers for long documents in 2026](https://learn.ynteractive.com/content/compare/best-ai-pdf-summarizers) - Comparison: [The best AI tools for law firms and paralegals in 2026](https://learn.ynteractive.com/content/compare/best-ai-tools-for-law-firms) - Glossary: [AI PDF summarizer](https://learn.ynteractive.com/content/glossary/ai-pdf-summarizer) - Glossary: [Chat with PDF](https://learn.ynteractive.com/content/glossary/chat-with-pdf) - Glossary: [Contract key terms](https://learn.ynteractive.com/content/glossary/contract-key-terms) ## Alternatives to KDAN PDF Other AI presentation and document tools in the directory. - [**Gamma**](https://learn.ynteractive.com/content/ai-tools/tool/gamma) Free plan Turns notes or a prompt into a polished presentation, document or web page in minutes. - [**Beautiful.ai**](https://learn.ynteractive.com/content/ai-tools/tool/beautiful-ai) Free trial Presentation software whose Create with AI turns a prompt into an outline, then a deck. Smart Slides keep every slide laid out and on brand as you edit, and you share decks as a public link. - [**Slidebean**](https://learn.ynteractive.com/content/ai-tools/tool/slidebean) Free plan A pitch deck app for startups: its AI drafts a full investor deck from your website or a short company summary, with templates and financial model tools. - [**Presentations.AI**](https://learn.ynteractive.com/content/ai-tools/tool/presentations-ai) Free plan Creates brand-consistent presentations from a prompt or document. - [**Foxit PDF Editor**](https://learn.ynteractive.com/content/ai-tools/tool/foxit-pdf-editor) Free trial Edit, sign and review PDFs, with an AI assistant that summarizes and checks documents. - [**Smallpdf**](https://learn.ynteractive.com/content/ai-tools/tool/smallpdf) Free plan Online PDF tools to compress, convert, merge, edit and sign, plus AI PDF tools that summarize a document and answer questions about it with clickable page references. The free plan includes the AI tools with limits; Pro adds unlimited use and a 7-day free trial. [All 32 AI presentation and document tools](https://learn.ynteractive.com/content/ai-tools/presentations-docs) ## Frequently asked questions **What is KDAN PDF?** PDF reader and editor from KDAN for Windows, Mac, iOS and Android, with an AI assistant that summarizes, translates and explains long PDFs. The free plan has a limited AI allowance; the full AI features need a paid plan. Besides reading, you can edit text and images in a PDF while keeping its layout, mark it up, run OCR, fill forms and sign without printing. Conversion between PDF and Office formats runs locally on your device. The AI assistant can translate, summarize and pull data out of a document in the same workspace. **Who is KDAN PDF for?** KDAN PDF fits lawyers and legal assistants, HR professionals, administrative assistants and sales reps, and other office teams with the same job to do. **Is KDAN PDF free?** KDAN PDF has a free plan; paid plans add more usage or features. Plans change often, so check the official pricing page before you commit. **What are some alternatives to KDAN PDF?** Other AI presentation and document tools include Gamma, Beautiful.ai, Slidebean, Presentations.AI and Foxit PDF Editor. **Is KDAN PDF safe for work data?** KDAN PDF says user data is encrypted at rest and in transit (TLS 1.2 or later) on AWS, with encrypted daily backups; PDF-to-Office conversion runs locally on the device. Check your own company’s rules, and use a business plan with training turned off for client data. ## “Listed on Stepthrough” badge Add this badge to the KDAN PDF website, press page or docs. It links to this page, so your visitors can see the listing. Copy the HTML ```text Listed on Stepthrough ``` Checked against KDAN PDF’s official site on October 20, 2026: [source 1](https://pdf-reader.kdandoc.com), [source 2](https://www.kdan.com/security). Spotted something out of date? Email [rbreen@ynteractive.com](mailto:rbreen@ynteractive.com). Listings are free; [submit your AI tool](https://learn.ynteractive.com/content/ai-tools/submit). [The full AI tools directory](https://learn.ynteractive.com/content/ai-tools) · [Presentations & docs](https://learn.ynteractive.com/content/ai-tools/presentations-docs) · [Tool comparisons](https://learn.ynteractive.com/content/compare)