Caiyun TranslationIt was launched by Caichequming TechnologyAll-in-one AI translation platform,setIntelligent translation for multiple scenarios including text, documents, web pages, images, comics, and voice.This all-in-one application supports translation between 18 languages and incorporates multiple leading AI models, a rich industry terminology database, and customized translation styles, effectively covering the needs of global users in office work, study, and cross-border communication. Caiyun Xiaoyi offers flexible free and membership pricing options for different users, with unlimited webpage and text translations and a high free document allowance, suitable for all scenarios including workplaces, teachers and students, research, study abroad, foreign trade, and comic book enthusiasts. It pays close attention to...Data privacy and securityIt also supports connecting life and work through multiple platforms. For a quick experience, please visit [website address].Caiyun Translation Official Website。
With the accelerated development of artificial intelligence,AI office toolsIt is constantly disrupting traditional ways of working and learning. Among them, Beijing Caichequming Technology Co., Ltd. has launched...Caiyun TranslationWith its intelligent and convenient multilingual translation services, it has become a popular choice for many professionals, students, researchers going abroad, and multinational corporations. This article will provide a detailed analysis of this tool's main functions, pricing plans, usage methods, and target audience, helping you understand and utilize it effectively.Caiyun Translation。
(Official website entrance:)https://fanyi.caiyunapp.com/)
The main functions of Caiyun Translation
Caiyun TranslationIt is an all-in-one AI translation platform integrating text, voice, document, webpage, image, and comic translation. As a leading domestic platform...AI-powered office toolsCaiyun Xiaoyi continues to expand its functional boundaries, incorporating various large AI models and intelligent scene recognition capabilities. Its core functions are as follows:

| Main functions | Brief description | Entrance |
|---|---|---|
| Text translation | Supports mutual translation between 18 languages, covering more than 150 countries worldwide, and achieves accurate sentence conversion. | Online experience |
| Webpage/Novel Translation | It allows you to input a URL for one-click translation, supports bilingual reading of web pages and novel chapters, and can save offline. | Webpage translation experience |
| Document Translation | Supports multiple formats including PDF, Word, PPT, Excel, and EPUB; preview and download translated/bilingual versions. | Document Translation Portal |
| Image/Photo Translation | Import multiple images from photos or albums for translation; automatically recognizes text in images; export as a document/image; suitable for menus/posters. | Photo translation experience |
| Comic translation | Supports uploading comic images, PDFs, ZIP files, etc. Equipped with dedicated AI, translated text can be exported as PDFs and CBZs for easy reading and sharing. | Detailed introduction to comic translation |
| Voice/Conversation Translation | One-click real-time voice translation supports Chinese, English, Japanese, Korean, etc., suitable for meetings, travel, and face-to-face conversations. | Voice translation experience |
| Screen translation | Real-time translation of app or game interface content, breaking application boundaries | – |
| Terminology database and style customization | A database of over 100,000 industry terms, with customizable translation style, tone, and context to suit individual and professional needs. | – |

For more details, please seeCaiyun Translation Official Introduction Page。
Multi-model engine and scene intelligence
Caiyun TranslationIt integrates self-developed V4 and V3 models, as well as leading domestic and international AI models such as Deepseek, Qianwen3, and GLM. Users can freely switch between models during translation, and the system can also recommend the optimal model based on the specific context. In addition, a rich professional terminology database and style customization function enable professional users to meet their personalized translation needs.
Bilingual comparison enhances the reading experience
In the context of web page, novel, and document translation...Caiyun Translate offers a bilingual comparison mode.This allows users to learn and read simultaneously, enhancing their comprehension. This advantage is particularly evident in academic papers, foreign novels, and the processing of cross-border business materials.
Caiyun Translation Pricing & Solutions
For users with different needsCaiyun TranslationA flexible and highly cost-effective pricing system has been established. Its core plan includes free users, VIP members, and SVIP members; some key comparisons are as follows:

| Version/Service | Free users | VIP Member | SVIP Member |
|---|---|---|---|
| Web page translation | Limited number of times | Unlimited times | Unlimited times |
| Document Translation | Free for 1 million words per month; additional words beyond that will be charged per word. | Unlimited downloads up to 50,000 words per month; downloads exceeding this limit will incur a fee. | Unlimited downloads up to 1 million words per month; additional downloads will incur a fee. |
| Online text | – | Maximum of 30,000 characters per time | Maximum of 50,000 characters per time |
| Voice translation | Limited | 45 minutes per month | 45 minutes per month |
| Terminology database | Basic built-in terminology | Supports custom/technical terminology synchronization | Supports all custom/technical terms |
| price | free | Monthly payment of 12 yuan, annual payment of 153 yuan, and other options. | Pay 35 yuan per month, or get more discounts if you pay annually. |
VIP/SVIP members enjoy special discounts when translating and downloading large quantities of documents. For details on additional word count purchases and more plans, please visit [website address].Caiyun Translation Official Website Price PageStudents, researchers, and companies can also apply for exclusive licenses.
How to use Caiyun Translate
Using Caiyun Translate is very simple and intuitive, and it is extremely user-friendly for both new and old users.It primarily supports multiple access methods, including web (desktop browser), iOS, Android mobile devices, and browser plugins.
- OpenCaiyun Translation Official WebsiteClick on the corresponding translation type at the top (text, document, webpage, image, etc.).
- Select/upload the content to be translated (such as entering text, dragging and dropping a document, uploading an image, or pasting a URL).
- Select the target language, and the system will automatically detect the source language and generate a translation result with one click.
- Different AI models and styles can be switched to optimize the quality of the translation.
- The translation results can be downloaded, copied to the clipboard, or saved as a document.
Mobile users can search for "Caiyun Xiaoyi" in the App Store or major Android app markets to download and install it. The mobile app integrates features such as QR code login, photo translation, and real-time chat.
For detailed operating steps, please refer toOfficial help documentation,as well asFunction Description Page。

Who is Caiyun Xiaoyi (彩云小译) suitable for?
As a leader in the field of AI office toolsCaiyun TranslationIt has been widely used to serve the following groups:
- Business professionalsHandling international business materials such as emails, documents, and contracts in Chinese and English/multilingual formats.
- University faculty, students and researchersReading foreign language literature, keeping track of international academic trends, and writing and translating academic papers.
- Cross-border e-commerce/foreign trade customersProduct information, user communication, and international website browsing.
- International students, immigrants/people going abroadTranslation services for daily life, travel, coursework, visa application materials, etc.
- Self-media and content producersCross-language content creation and international social media dissemination.
- Anime/Manga/Novel FansRaw translations and bilingual readings of original comics/novels in image, ZIP, and other file formats.
- ordinary peopleQuickly understand foreign language content in everyday web pages, applications, etc.
Data privacy and security of Caiyun Xiaoyi
Caiyun Translation highly values user data privacy and security.The development company promises that all translated content will only be used for local, real-time processing and will not be stored permanently or used for non-translation purposes, and has passed multiple privacy compliance certifications. See details for policy information.Caiyun Xiaoyi's Privacy Policy。
The Technological Innovation and Social Impact of Caiyun Xiaoyi

- Integration with authoritative projects such as WikipediaSince 2018, Caiyun Xiaoyi API has been integrated into the Chinese Wikipedia's "Content Translation" function, providing AI assistance for global knowledge sharing.
- Machine Learning Adaptive ProgressThrough user feedback and training with large databases, the AI model continuously optimizes the accuracy and naturalness of the translation.
- App supports multiple platformsIn addition to the web platform, it also enables synchronized experiences across iOS/Android/plugins, covering various office/study/life scenarios.
Real user reviews
| User/Media | Evaluation Summary |
|---|---|
| Andromeda Halo | I suggest improving the review and favorites function; the interface could be simplified, but the translation experience is excellent. |
| Sharp edges | Bilingual articles, no ads, flexible translations, natural language context—it's fantastic for learning English. |
| Stirring things up in Northeast Asia | You can directly access foreign language news with automatic comparison, read real news to improve your language skills. |
Frequently Asked Questions
What are the free trial limits for Caiyun Translate? How are they calculated?
answer:Free users enjoy a monthly quota of 1 million words for document translation, with unlimited translations of web pages and text.The excess will be charged at RMB 39 per million words (based on the original number of characters). Members have more free words and exclusive discounts.Pricing Plan Details
What are the differences between Caiyun Xiaoyi and international products such as Google Translate and DeepL?
answer:Caiyun Translate has significant advantages in Chinese, professional terminology, and localized expressions. It integrates multiple large-scale AI models from both domestic and international sources and supports the translation of various special formats such as comics and novels.Furthermore, its terminology database, personalized style, and bilingual comparison are its distinctive features, making it suitable for scenarios where native Chinese speakers require high-quality English translations.
Will using Caiyun Xiaoyi leak my personal and sensitive data?
A: No.Caiyun Translation strictly adheres to its privacy policy, will not store or share user data without authorization, and all translation requests are encrypted.Users can viewOfficial Privacy Statement。
With the empowerment of artificial intelligenceCaiyun TranslationIt has become an indispensable brand in China's AI office tool ecosystem. For users who want to break down language barriers and improve cross-language communication efficiency, Caiyun Translate will be your powerful assistant in learning, work, and life. Visit its website now.Official websiteExperience the communication revolution brought about by technology!
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