# CAJ Converter — CNKI File Read Convert Viewer > Converts Chinese academic journal files to PDF or editable Word documents. (iPhone/iPad app by Meitian Trading.) - Source: https://appshunter.io/ios/app/caj-converter/id1603045684 (this page in markdown: same URL + `.md`) - Developer: [Meitian Trading](https://appshunter.io/developer/1549616114) - Category: Productivity, Utilities - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 12.0 · 55 MB - Languages: American English, Chinese (Simplified, China) - Released: 2022-01-18 - Data updated: 2026-09-07 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/caj-converter/id1603045684/reviews.md ## What is CAJ Converter? A converter that can convert Chinese academic journal full-text database (CAJ, NH, KDH) format to PDF or Word! Supported file formats: .caj, .nh, .kdh Convert CAJ to PDF: Convert to a clear PDF, you can preview the content and export the file after conversion; Convert CAJ to Word: Convert text recognition to Word to download and copy text; If you choose to purchase premium membership, payment will be charged to your iTunes account ,and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the iTunes Store after purchase . Prices are in U.S. dollars, may vary in countries other than the U.S. and are subject to change without notice. No cancellation of the current subscription is allowed during the active subscription period. Our privacy policy : https://www.zkmeitian.com/page/privacy/cajconverter Our terms of use: https://www.zkmeitian.com/page/agreement/cajconverter ## Key features - Convert CAJ to PDF - Convert CAJ to Word - Text recognition for Word conversion - Preview before PDF export - Supports .caj, .nh, .kdh formats ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | VIP月会员 | $2.99 | per month | | VIP季会员 | $4.99 | per 3 months | | VIP年会员 | $7.99 | per year | ## Recent user reviews (10 of 21) All indexed reviews: https://appshunter.io/ios/app/caj-converter/id1603045684/reviews.md ### 1/5 — 导出收费 *2026-07-15* 浪费时间 ### 5/5 — 实用 *2025-06-08* 非常实用的caj转换器，转换出来的文献效果非常好，值得推荐 ### 5/5 — 好用 *2025-06-08* 页面简洁流畅，论文转PDF word等非常的方便快捷，高效好用的软件，值得推荐 ### 5/5 — 不错 *2025-06-08* 软件功能强大 全面提升 广泛链接国际很方便快捷 ### 5/5 — 很方便 *2025-06-08* 功能很强大，可以转换各种格式，很方便快捷。 ### 5/5 — 效果很好 *2025-06-08* 良心商家，转换免费，转换出来的效果很好，还可以复制 ### 5/5 — 很好用 *2025-06-07* 文件阅读转换，特别方便智能，界面简洁流畅对新手很友好，好用 ### 5/5 — 很好用 *2025-06-05* 转换效果很好，而且里面有好多可以转换的格式，很好用 ### 5/5 — 好 *2025-06-04* 功能强大，转换各种格式 ### 1/5 — 给爷爬 *2023-04-28* 给爷爬 ## Frequently asked questions about CAJ Converter ### What file formats can CAJ Converter convert? CAJ Converter supports the conversion of .caj, .nh, and .kdh file formats, which are commonly used for Chinese academic journals. ### Can CAJ Converter convert to editable Word documents? Yes, CAJ Converter can convert CAJ files to Word documents using text recognition. This allows you to download, copy, and edit the text. ### What are the subscription options for CAJ Converter? CAJ Converter offers several subscription plans, including a monthly VIP membership for $2.99, a quarterly membership for $4.99, and an annual membership for $7.99. ### How do I cancel my CAJ Converter subscription? You can turn off auto-renewal for your subscription at any time by going to your settings in the iTunes Store after purchase. However, cancellation of the current subscription period is not permitted. ### Is CAJ Converter available on Android devices? Based on the provided data, CAJ Converter is supported on iPhone, iPad, and iPod. Information regarding Android compatibility is not available. ### How often is CAJ Converter updated? The latest version of CAJ Converter is 2.0.8, and it was last updated on May 10, 2026. This indicates a recent update, suggesting ongoing development. ### Does CAJ Converter have ads? No, CAJ Converter does not contain advertisements. The app is free to download and use, with optional premium membership for advanced features. ### What is the age rating for CAJ Converter? CAJ Converter has an age rating of 4+, making it suitable for a wide range of users, including children and adults. ## Version history (last 5 releases) ### 2.0.8 — 2026-05-10 Bugs fixed. ### 2.0.7 — 2026-04-16 Bugs fixed. ### 2.0.6 — 2025-10-05 Bugs fixed. ### 2.0.5 — 2025-06-03 bugs fixed ### 2.0.3 — 2025-06-01 Bugs fixed. ## Apps similar to CAJ Converter | App | Rating | Price | Category | | --- | --- | --- | --- | | [Word to PDF Converter - Reader](https://appshunter.io/ios/app/word-to-pdf-converter-reader/id1452054162) | 4.3 (384) | Free | Productivity | | [flomo浮墨-极简卡片笔记、轻便签与日记备忘](https://appshunter.io/ios/app/flomo/id1552314395) | 4.9 (1,124) | Free | Productivity | | [CAJ阅读器-caj云阅读浏览转换](https://appshunter.io/ios/app/caj-caj/id6447676025) | 4.6 (10) | Free | Productivity | | [CAJ转换器-CAJ云阅读浏览文献转换器](https://appshunter.io/ios/app/caj-caj/id6447243908) | — | Free | Productivity | | [ivySCI](https://appshunter.io/ios/app/ivysci/id1600901406) | 4.6 (9) | Free | Productivity | | [MarginNote 3](https://appshunter.io/ios/app/marginnote-3/id1348317163) | 4.7 (5,043) | Free | Productivity | ## More apps by Meitian Trading - [CAD Converter Viewer](https://appshunter.io/ios/app/cad-converter-viewer/id1572242718) - [Contract Templates](https://appshunter.io/ios/app/contract-templates/id1589029905) - [PDF Formats Converter](https://appshunter.io/ios/app/pdf-formats-converter/id1603045209) - [CAJ文献阅读器](https://appshunter.io/ios/app/caj/id1669879414) - [OFD Converter](https://appshunter.io/ios/app/ofd-converter/id6446442883) All apps by Meitian Trading: https://appshunter.io/developer/1549616114 ## Related topics [meitian trading](https://appshunter.io/ios/topics/meitian-trading) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*