AI Translator
The AI Translator is a professional online translation tool that supports text translation, text polishing, and image translation modes. It provides multi-model comparison, glossary management, and back-translation verification features, making it suitable for various scenarios requiring high-quality translation.
Key Features
Multiple Translation Modes
The tool offers three core translation modes to meet different needs:
Text Translation Mode: Bi-directional translation between 20 languages with automatic language detection. Supports simultaneous use of multiple AI models for comparison, helping you select the optimal translation result.
Text Polishing Mode: Language optimization and style adjustment for single-language text, enhancing expression quality and professionalism.
Image Translation Mode: Upload images containing text, and the tool will automatically recognize and translate the text content.
Multi-Model Comparison
Supports simultaneous selection of multiple AI models (GPT-4o, GPT-4o Mini, Claude 3.5 Sonnet, Claude 3.5 Haiku) for translation, with results displayed side-by-side for easy comparison and selection of the most accurate or suitable version.
Advanced Features
Glossary: Predefine translations for professional terminology to ensure consistency throughout the translation process, particularly suitable for technical documentation and product manuals.
Back-Translation Verification: Translate the result back to the source language, allowing quick identification of potential semantic deviations by comparing the original text with the back-translation.
Paragraph-by-Paragraph Translation: For long texts, translation is performed by paragraph structure, maintaining the original layout logic.
Custom Instructions: Add specific translation preferences or rules, such as preserving proper nouns or using specific terms.
Translation History: Automatically saves translation records, supporting quick recall of historical parameters and results.
Usage
Text Translation
- Select text translation mode
- Set source language (automatic detection available) and target language
- Choose translation style (formal, casual, technical, creative, business)
- Select one or multiple translation models
- Enter text to translate
- Click the translate button and review results
Text Polishing
- Select text polishing mode
- Specify text language
- Choose polishing style
- Select one or multiple AI models
- Enter text for optimization
- Review polishing results from multiple models
Image Translation
- Select image translation mode
- Set target language
- Upload image containing text
- Wait for recognition and translation to complete
- View extracted and translated text
Parameters
Basic Parameters
Source Language: Language of the original text; automatic detection supported in text translation mode.
Target Language: Target language for translation; supports 20 languages including English, Simplified Chinese, Traditional Chinese, Spanish, French, German, Japanese, Korean, Russian, and Arabic.
Translation Style: Controls tone and word choice, including five styles: formal, casual, technical, creative, and business.
Translation Model: Select multiple AI models for simultaneous translation; supports GPT-4o, GPT-4o Mini, Claude 3.5 Sonnet, and Claude 3.5 Haiku.
Advanced Settings
Paragraph-by-Paragraph Translation: When enabled, processes text by paragraph structure, suitable for long document translation.
Back-Translation Verification: Translates the result back to the source language to check semantic accuracy; only available in text translation mode.
Glossary: Add fixed translation mappings for professional terminology; each entry includes source term, target term, and optional context description.
Custom Instructions: Add specific requirements or preferences for translation, such as preserving proper nouns or using specific pronouns.
Use Cases
Cross-Border E-Commerce
Multi-language translation of product titles, detail page descriptions, and customer service communications, ensuring accurate conveyance of product information.
Technical Documentation
Translation of development documentation, API specifications, and technical blogs, using glossaries to maintain consistency of technical terms.
Academic Research
Translation and polishing of paper abstracts and literature reviews, enhancing the professionalism of academic expression.
Business Communication
Translation of formal documents such as emails, contracts, and proposals, using business style to maintain professionalism.
Content Localization
Multi-language adaptation of websites, applications, and marketing materials, using creative style to enhance expressiveness.
Best Practices
Choosing the Right Translation Style
Formal style suits official documents, papers, and formal statements; business style fits emails, quotations, and cooperation documents; technical style prioritizes terminology accuracy; creative style suits marketing copy; casual style fits social media and daily communication.
Leveraging Multi-Model Comparison
Different AI models have unique characteristics in language understanding and expression. By using multiple models simultaneously, you can compare and select the translation version that best meets your needs.
Using Glossaries
For specialized fields or branded content, it is recommended to configure glossaries in advance to ensure key terminology remains consistent across all translations.
Applying Back-Translation Verification
Back-translation is mainly used to quickly check whether the translation has obvious semantic deviations, but the back-translation result does not equal the original text and should only be used as a reference.
Image Translation Limitations
Image translation accuracy is affected by factors such as image quality, text clarity, and layout complexity. For better results, use high-resolution images with clear text and simple layouts.
Important Notes
Tool usage may consume credits; refer to on-page prompts for specific costs. Image translation typically consumes more credits than text translation.
AI translation is not literal word substitution but intelligent conversion based on semantic understanding. For high-risk content such as legal or medical documents, human review is recommended.
Avoid uploading text or images containing sensitive information. If sensitive content must be processed, please sanitize it first.
Translation quality is affected by source text quality; source text should have correct grammar and clear expression.
FAQ
When multiple models produce very different translation results, how should I choose$1
You can judge based on specific needs: if pursuing accuracy, choose the version semantically closest to the original text; if pursuing fluency, choose the version that best conforms to target language expression habits; if uncertain, combine back-translation verification to assist judgment.
How does a glossary improve translation quality$2
A glossary tells AI models the fixed translation method for specific vocabulary, avoiding the same term being translated into different expressions at different positions. This is particularly suitable for content requiring consistency, such as product names, technical terms, and brand names.
What should I do if image translation recognition is inaccurate$3
Ensure the image is clear, text is not blurred, and background contrast is high. If the image contains handwritten fonts, artistic fonts, or complex layouts, recognition accuracy may decrease. If necessary, manually input text and use text translation mode.
The translation result looks fluent but seems semantically biased$4
Try enabling back-translation verification to judge whether semantic deviation exists by comparing the original text with the back-translation result. You can also try switching to different translation models or specify specific translation preferences in custom instructions.
