The Top 10 AI Translation Tools You Need to Know

11 Best AI Translator Tools in 2025

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AI translation tools have transformed the way we connect by ensuring that the language barrier is reduced to a minimum.

These tools can decipher, translate, and interpret languages in real time. They use machine learning and natural learning processing techniques to translate text while keeping its meaning and context intact. 

Finding the right tool can be challenging, as the market is swarmed with various tools, all claiming to be the best. But worry not, we will take you through the best AI translation tools on the market along with the list of features that matter the most. 

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What Should You Look for in AI Translation Tools?

While selecting an AI translation tool, here are the things you should consider:

  • Accuracy: Look for tools that provide accurate and precise translations across different languages and contexts. High accuracy ensures that your messages are conveyed correctly without losing meaning or nuance
  • Language support: Check which languages the tool supports. The best AI translation tools offer multiple languages to accommodate diverse communication needs
  • Real-time translation: Opt for tools that offer real-time translation in conversations, meetings, or while traveling
  • Security and privacy: Pay attention to the tool’s security measures to protect sensitive data, ensuring compliance with data privacy regulations and industry standards
  • User interface: Evaluate the tool’s user interface for ease of use and intuitive navigation. A user-friendly interface enhances productivity and efficiency
  • Pricing and scalability: Assess the pricing structure and scalability options to determine if the tool aligns with your budget and growth plans
  • Integration: If you plan to use the tool within existing workflows or applications, ensure compatibility and integration capabilities with other platforms or software
  • Customer support: Look for AI translation tools that offer reliable customer support, including technical assistance and troubleshooting resources, to address any issues promptly
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11 Best AI Translator Tools in 2025

Here are the best AI tools for translation you should use in 2025:

1. ClickUp

Use ClickUp Brain to translate content so people from diverse backgrounds can use it

ClickUp Brain is a centralized knowledge hub that connects all your docs, people, and company knowledge with AI to offer you a seamless and intelligent experience. It is available across all the ClickUp features, so you can use it from anywhere and at any time. 

Use ClickUp Brain to translate your notes, briefs, report, and more to support people from all backgrounds at your business. From researching and creating content to summarizing data and analyzing information, ClickUp Brain has the power to revolutionize your the way you work. You can easily transcribe voice clips and translate and localize your content.

And it doesn’t end here! You can create content by entering custom prompts, editing the input, creating role-specific content, editing existing content, writing team updates, summarizing content and chats, and even replying to emails.

ClickUp Brain best features

  • Effortlessly translate and localize your content
  • Create content using AI prompt templates 
  • Reply quickly to emails
  • Integrate it with over 1,000 tools for enhanced productivity
  • Ask questions and get accurate answers from your tasks, docs, and information stored in ClickUp
  • Summarize your chats, comments, and content
  • Use the built-in spell check and grammar check for error-free writing
  • Create tables and templates to organize your information
  • Get peace of mind with stringent data privacy and security measures
  • Create role-specific content like project plans, etc.

ClickUp Brain limitations

  • Has a learning curve
  • Some customers find the customization options overwhelming 

ClickUp Brain pricing

  • Free Forever
  • Unlimited: $7/month per user
  • Business: $12/month per user
  • Enterprise: Contact for pricing
  • ClickUp Brain: Add to any paid plan for $7 per member per month

ClickUp Brain ratings and reviews

  • G2: 4.7/5 (9,400+ reviews)
  • Capterra: 4.7/5 (4,000+ reviews)

2. QuillBot AI 

A recent addition to the Quillbot suite of writing services—QuillBot Translator is an AI-powered translation tool introduced in 2023. It offers translations in over 40 languages and can detect the input language automatically. 

It is especially handy for people using it for paraphrasing or editing purposes, as they can translate text on the same platform.

You can translate up to 5,000 characters at once. The tool is completely free, with new languages being added consistently, making it the perfect AI tool for non-profits, individuals, and businesses. 

QuillBot AI best features

  • Translate shorter and longer texts into your target language
  • Access free translation into over 40 languages
  • Edit, paraphrase, cite, and translate on a single platform 
  • Experience a mobile-friendly and easy-to-use interface
  • Translate into new languages as the app is continuously adding more languages and features

QuillBot AI limitations

  • As the product is still in its early stages, it supports fewer languages than its competitors
  • Does not have the option to translate documents
  • Allows only the translation of 5,000 characters at once

QuillBot AI pricing

  • Free
  • Premium: $9.95/month
  • Team Plan:
    • 5-10 seats: $3.75/month per seat
    • 11-50 seats: $3.33/month per seat
    • 51+ seats: $2.91/month per seat

QuillBot AI ratings and reviews

  • G2: 4.4/5 (20+ reviews)
  • Capterra: 4.6/5 (130+ reviews)

Related: Top 10 AI tools for meetings

3. Copy.ai

Copy.ai leverages artificial intelligence to offer stellar translation capabilities. It does what machine translation often misses—translating words while retaining their nuance and intention. You can use it to create marketing copy, blog posts, cold email sequences, and more.

It is especially useful for the marketing and sales teams, as it works as an AI copywriting tool to transcreate and localize your messages. Teams can add their brand voice guide to ensure the results are as accurate and relevant as possible. 

It offers translations in over 25 languages. The best part is its zero retention data privacy policy. And the only drawback is that it is not primarily a translation tool.

Copy.ai best features

  • Explore over 25 languages
  • Get relevant and high-quality translations 
  • Enhance your translations by adding brand voice guides for better results
  • Navigate effortlessly through a user-friendly interface
  • Utilize pre-built workflow templates 
  • Leverage its versatility for writing and translating blogs, product descriptions, content translation, and more
  • Ensure your data’s security and privacy with robust measures
  • Integrate seamlessly with over 2,000 platforms

Copy.ai limitations

  • Primarily not a translation tool, so features are limited
  • Some users have complained about non-responsive customer support

Copy.ai pricing

  • Free
  • Pro: $49/month
  • Team: $249/month

Copy.ai ratings and reviews

  • G2: 4.7/5 (150+ reviews)
  • Capterra: 4.5/5 (60 reviews)

4. Google Translate

Started as a free machine translation service in 2006, Google Translate can easily and accurately translate text, images, documents, and websites. In 2016, it shifted to neural machine translation to allow for more natural and relevant translations. 

The tool is easily accessible, with an intuitive interface that allows users to translate into over 130 languages. 

What’s special about this tool is that it can translate written words, websites, various documents, speech, images, and handwritten languages. It also works for bilingual conversation translation and as an AI transcription tool

Google Translate is perfect for individuals, language learners, and teams who do not require extensive translation features.

Google Translate best features

  • Enjoy a simple and interactive user experience
  • Access translations for over 130 languages for free
  • Leverage detect language feature
  • Access offline translations in the mobile app
  • Translate directly by scanning the text with your camera
  • Download languages for offline translations
  • Save words and phrases for faster translation
  • Facilitate smooth conversation between people speaking different languages

Google Translate limitations

  • Can offer inaccurate translations 
  • Does not guarantee the privacy of the shared input or output
  • Some users complained about the tool not capturing the nuance of the languages

Google Translate pricing

  • Free

Google Translate ratings and reviews

  • G2: 4.6/5 (400+ reviews)
  • Capterra: 4.6/5 (600+ reviews)

5. Smartling

Smartling is an AI-enabled translation tool that offers quick and accurate translations and content localization. It offers several features, like performance and progress dashboards, contextual CAT tools, and pre-built integrations. 

Whether you want human translation or neural machine translation, Smartling offers it all. It supports translations in over 150 languages and allows you to integrate your content management system for smooth content management.

You can translate tutorials, testimonials, ads, videos, interviews, and more into your target language. Smartling also offers speech translation, transcription, and captioning services. 

Smartling best features

  • Translate for over 150 languages
  • Utilize human translation
  • Integrate Smartling with CMS easily
  • Experience a fully transparent workflow 
  • Benefit from stringent translation quality assessment
  • Develop style guides and glossaries
  • Use translation memory and terminology management

Smartling limitations

  • Does not offer transparent pricing
  • Has a steep learning curve

Smartling pricing

  • Core: Not available
  • Growth: Not available
  • Enterprise: Not available

Smartling ratings and reviews

  • G2: 4.5/5 (350+ reviews)
  • Capterra: 3.5/5 (15+ reviews)

6. DeepL

Among the many machine translation tools available on the market, DeepL is well-known for its accurate and nuanced translations. It focuses on capturing the nuance and meaning behind words to offer the most relevant output. 

The interface is intuitive and supports 30 languages. With the help of neural networks, the tool creates accurate and contextually appropriate translations.

You can use it to translate PDFs, Word documents, and PowerPoint files. It also allows you to select alternative words or phrases and automatically adjusts the other phrases as per the selection. 

DeepL’s free version enables you to create your own glossary, offers an in-built dictionary, and sets rules regarding specific translations. 

With DeepL Pro, you can also adjust the tone of your translations, integrate it with your CAT tool, and more. 

DeepL best features

  • Use an easy and friendly interface
  • Integrate seamlessly with Windows, iOS, and Chrome
  • Access expert and exceptional accuracy in the languages offered
  • Set rules for words and phrases
  • Translate larger files easily with simple language translation
  • Maintain the text’s original formatting with the pro version
  • Ensure high data security for your inputs and outputs

DeepL limitations

  • Many features are only available in the paid version
  • Can translate only 1,500 characters in the free version
  • Limited customization options

DeepL pricing

  • Free
  • Starter: $10.49/month per user
  • Advanced: $34.49/month per user
  • Ultimate: $68.99/month per user

DeepL ratings and reviews

  • G2: 4.6/5 (40+ reviews)
  • Capterra: 4.8/5 (130+ reviews)

7. Microsoft Bing Translator

Microsoft Bing Translator is a part of Microsoft Cognitive Services that works with Microsoft Office, Edge, Bing, Skype, and more. It offers text, speech, multi-device conversations, images, and offline translations (only for Android). 

The translation tool supports over 100 languages. The interface is user-friendly. It offers seamless integration with Microsoft products. You can add the translator to your Outlook if you regularly translate emails.  

Microsoft Translator for Business offers customized translation features for better and more relevant translations. 

Microsoft Bing Translator best features

  • Translate effortlessly with an easy-to-use interface
  • Engage in real-time conversations and speech translation
  • Integrate seamlessly with Microsoft apps
  • Detect language for quick translation automatically 
  • Translate quickly by using widely used phrases available on the platform
  • Translate into over 100 languages

Microsoft Bing Translator limitations

  • Users have complained about inaccurate language translation in long texts
  • The speaking feature is not available for all languages
  • Does not allow you to change translated words

Microsoft Bing Translator pricing

  • Free 
  • Pay as you go:
    • Text translation: $10/million characters
    • Document translation: $15/million characters
    • Custom translation: $40/million characters each for text translation and document translation

Microsoft Bing Translator ratings and reviews

  • G2: 4.3/5 (90+ reviews)
  • Capterra: NA

8. Unbabel 

Unbabel is a LangOps platform that offers a combination of human and AI translations to offer highly accurate results. It is best for businesses and teams as it offers a comprehensive set of advanced features, including real-time reporting, transparency, and AI-driven workflows that save time and costs.

The AI quality estimation offers a transparent look into your translation performance. What’s more, it is ISO 27001 certified, making it a secure platform. 

Unbabel best features

  • Access translations into 90 languages
  • Leverage a combination of AI and human translators for high-quality translations
  • Integrate with a wide range of tools like Zendesk, Salesforce, and HubSpot
  • Evaluate the quality of translations to ensure accuracy
  • Tailor translation workflows to suit your needs
  • Use ready-made templates

Unbabel limitations

  • Can make errors in translations
  • Some users complained about the long translation time

Unbabel pricing

  • Starter: Standard: From $0.00050 per word with a minimum $30,000 annual commitment
  • Enterprise: From $0.00046 per word with a minimum $125,000 annual commitment

Unbabel ratings and reviews

  • G2: 4.6/5 (190 reviews)
  • Capterra: 3.8/5 (4 reviews)

9. Smartcat

Smartcat is an AI translation tool that offers contextual translations and an intuitive interface. It offers collaborative workflows and quick translations, making it perfect for global enterprises and teams. It allows you to add as many users as you want. 

The translation quality and accuracy improve as you continue to use it. The tool supports over 280 languages and 50 file formats. You can connect with 30+ integrations to streamline your work. 

Smartcat best features

  • Access glossaries and translation memories for improved consistency
  • View accuracy ratings for specific language pairs
  • Translate into 280+ languages
  • Leverage a combination of human expertise with AI translations
  • Harness the power of GPT-4 for enhanced translation capabilities
  • Use AI matching to find the best linguists
  • Edit and verify translated content in the Smartcat Editor

Smartcat limitations

  • No free version
  • Some users complained about unresponsive customer support

Smartcat pricing

  • Starter: $99/month (billed annually)
  • Enterprise: Custom pricing

Smartcat ratings and reviews

  • G2: 4.6/5 (100+ reviews)
  • Capterra: 4.5/5 (130+ reviews)

10. Reverso Translation

Reverso uses neural machine translation models to give natural-sounding, accurate translations for over 25 languages. You can type the text or add a document like a PPT, a Word document, or a PDF. 

The free app enables you to access features like bookmarking, dark modes, no ads, and one-click translations. You can use the integrated dictionary to edit and fine-tune your output, check grammar using in-built grammar checks, and improve pronunciation by listening to texts. 

The app is available for Mac, Windows, iOS, Android, Chrome, and Firefox. 

Reverso Translation best features

  • Get easy and fast translation
  • Create vocabulary and learn with flashcards
  • Access in-content examples
  • Translate documents and texts with ease
  • Benefit from robust data protection
  • Unlock longer text translation, instant translation, and no ads with the paid version

Reverso Translation limitations

  • Many features are available in the paid version
  • Supports less language than alternatives

Reverso Translation pricing

  • Free
  • Premium: €9.99/month
  • Corporate Translator: Custom pricing 

Reverso Translation ratings and reviews

  • G2: 5/5 (1 review)
  • Capterra: 4.5/5 (30+ reviews)

11. Systran

Systran is a real-time translation software perfect for companies looking to collaborate with global customers and employees. It is used by some of the biggest names across industries, like Deloitte, Nestle, and Swiss Post. 

It supports over 55 languages and offers up to 5,000 translation characters in the free version. The paid version offers domain-specific translation features, unlimited text translation, and document translation. 

Systran best features

  • Ensures a robust privacy policy for data protection
  • Train your own AI model for better results
  • Get industry- and domain-specific translation
  • Customize translations to meet your unique needs
  • Create your glossary and translation memory
  • Use advanced user dictionaries 
  • Specify custom rules to refine translation output

Systran limitations

  • Document translation is only available in the paid version
  • Steep learning curve

Systran pricing

  • Free 
  • Pro Plus: €19.99/month/user
  • Pro Premium: €44.99/month/user
  • Enterprise: Custom pricing

Systran ratings and reviews

  • G2: 4.8/5 (2 reviews)
  • Capterra: 4.7/5 (6 reviews)
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Harnessing the Power of AI Translation Tools

From real-time translations to customizable solutions that cater to specific needs, AI translation tools can do it all. They enable businesses to enter new markets, individuals to navigate unfamiliar territories, and people to foster more diverse connections.  

AI-powered language translation processes offer better accuracy, context awareness, low costs, and speedy translations. While choosing your tool, look for accuracy, speed, a user-friendly interface, integrations, and the number of supported languages. 

If you’re looking for a more comprehensive tool that enhances your translation process at every step, ClickUp won’t disappoint. It caters to teams of all sizes and enhances collaboration like never before. Sign up for your free ClickUp account today! 

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