KDAN PDF
KDAN PDF: A broad PDF toolkit with useful AI features, but a relatively high annual entry price. Ranked #26 of 102 in PDF Editors by our editors (6.8/10); pricing: Free plan · 7-day trial; best for cross-platform users wanting AI PDF tools.
At a glance
- Editor score6.8 / 10
- PricingFree plan · 7-day trial
- Best forCross-platform users wanting AI PDF tools
- Free planYes
- Paid from$59.99/yr
- OCRYes
- Founded2009 · Tainan City, Taiwan
- Facts checked20 Sep 2026
Where it wins
- Free plan covers viewing, annotation, signatures, and form filling
- OCR, editing, conversion, page tools, and security cover common PDF work
- AI+ adds redaction, summarization, review, and translation tools
Where it doesn't
- Document 365 starts at $59.99 per year
- AI features require the Document 365 AI+ plan after its 7-day trial
- Lifetime License applies to one device and desktop use
Our verdict on KDAN PDF
KDAN PDF is a PDF reader and editor for individuals, office workers, educators, legal professionals, and small businesses. Its feature set covers viewing, text editing, annotation, signatures, forms, page organization, file conversion, OCR, password protection, watermarks, and AI-assisted document analysis. Windows, macOS, iOS, and Android support makes it suitable for people who work across desktop and mobile devices, while iCloud and Dropbox integrations support connected file access.
The free plan is practical for basic document work: KDAN PDF Free includes PDF viewing, notes and annotations, freehand writing, signatures, and form filling. Document 365 costs $59.99 per year and adds text editing, PDF merging and splitting, Office conversion, OCR, and password protection. Its published plan details also include access on phone, tablet, and desktop. Document 365 AI+ costs $99.99 per year and adds AI auto-redaction, summarization, document review, and PDF paragraph translation. A Lifetime License costs $119.99 one time per device and includes a permanent desktop license, offline use, and professional PDF tools.
Its main strength is breadth: users can edit, convert, organize, secure, and analyze PDFs without relying on separate tools for each task. OCR and form support make it relevant for scanned documents and administrative workflows, while AI tools address review and data-handling tasks. The tradeoff is value at the paid entry point, especially for users who only need occasional editing, and the lifetime option is limited to one device. KDAN PDF suits cross-platform users who want AI-assisted PDF work; users seeking a lower-cost advanced editor or broader platform coverage should compare alternatives.
Your product? Our editors can test KDAN PDF in depth and publish a review, labelled as paid · from $149/mo →
KDAN PDF pricing
All 4 KDAN PDF plans and prices →
KDAN PDF fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $59.99/yr |
| Text editing | Yes |
| Annotation tools | Yes |
| OCR | Yes |
| PDF conversion | Yes |
| Form creation | Yes |
| Supported platforms | windows, macos, ios, android |
| Free trial | 7 days |
| Money-back guarantee | 14 days |
| Deployment | Desktop, Mobile |
| Platforms | Windows, macOS, iOS, Android |
| Compliance & security | GDPR, ISO 27001 |
| Support | Email, Docs |
| Built for | Small business, Mid-market (editorial estimate) |
| Integrations | 2 integrations: iCloud, Dropbox |
| Pricing | Free plan · 7-day trial (source) |
| Website | pdf-reader.kdandoc.com |
| Facts checked | 20 Sep 2026 |
KDAN PDF integrations
KDAN PDF lists 2 integrations on its own site.
- iCloud
- Dropbox
Alternatives to KDAN PDF
- Foxit PDF EditorA mature PDF workspace with deep editing, OCR, forms, security, and integrations.9.3
- iLovePDFA broad PDF toolkit with free access, offline desktop processing, and cross-device apps.9.2
- SmallpdfA broad PDF toolkit for simple editing across web, Windows, mobile, and Chrome.9.1
See all KDAN PDF alternatives →
Also Ranked In
KDAN PDF is ranked in 2 of our directories.
Used KDAN PDF? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used KDAN PDF for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
KDAN PDF is listed in our PDF Editors directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/kdan-pdf/"><img src="https://www.itechguides.com/best/badge/kdan-pdf.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update