Translate instantly with a screenshot

Translate text and table from any file format on your computer. Retain the original structure and directly paste into your document.

Now available for both Mac and Windows

Get your CoTranslator Learn more ↓

a computer screen showing innovative ways of doing translation with super translator

One-fits-all solutions for all translators

Simple

No learning curve. Get your translation with one screenshot

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Robust

Compatible with any file format. Translate text and table with ease.

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Flexible

Supports glossary and various output formats so you dont' have to edit again.

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How it works

Screenshot the content you want to translate

Simply take a screenshot of the content you want to translate. You can paste the original document into Word (or other text editor) so everything stays in the same window

screenshot your selected text for translation

paste the content generated from cotranslator int the background

Paste the translated text directly into your text editor.

The text in the screenshot will be automatically extracted and translated according to your format and glossary settings, then returned to your clipboard within seconds

Switch from one of the following format with one click

Normal

Title

Capital

Original

Translate tables in three simple steps

1. Take a screenshot of a table

2. Confirm/adjust the table strucutre detected

3. Paste directly or review table in app

Step 1/3 (Click right to continue)

Reviewing table, not a headache anymore!

Click right to see how it works

* No need to check whole table during review

* Only review same-value cells each step

* Save brain effort with enhanced accuracy

FEATURED COMMENTS

Rating: ⭐⭐⭐⭐⭐

"This app has saved me tons of time for translating documents in image, pdf and other formats in which words cannot be copied directly. In the past, I had to OCR the document, copy the text and then use some translation engine to get the translation before putting back in Word for review and editing. The process was very time-consuming and frustrating. Now with CoTranslator, I just need to screenshot, paste and review. It’s such a liberating experience and I am truly thankful to CoTranslator team for releasing such a great product. "

- John Doe, Software Engineer

Rating: ⭐⭐⭐⭐⭐

"This is almost a utility tool for translating tables. The app can automatically detect the table structure and allow me to adjust before accepting it. Their table review function makes reviewing tables much easier so o I don’t have to look between the lines with great effort to check the contents. I would highly recommend this product to those who need a simple tool to translate tables. "

- Jane Smith, Professional Translator

Rating: ⭐⭐⭐⭐⭐

"CoTranslator is such a lightweight tool that integrates well with my current workflow. Because I only need to screenshot and paste so I don’t have to change any current tool setup. After binding the screenshot hotkey to the mouse, now, I just need to click one key on the mouse to screenshot and another to paste. This is even easier than copy and paste now! I high recommend to link the screenshot hotkeys to your mouse, so it’s effortless to translate anything anywhere in any document. "

- Mark Wilson, IT Specialist

Select a plan or try two weeks for free

Free trial

Get started right now

500 screenshots over two weeks
Dual AI translation engines
Major language pairs support
Paragraph recognition
Intelligent table recognition
Advanced table review function
Multiple output format options
Date format switch
Glossary support

$0 for 2 weeks

Standard

Ultra

For those who need more

3000 screenshots per month
Dual AI translation engines
Major language pairs support
Fast text translation
Paragraph recognition
Intelligent table recognition
Advanced table review function
Multiple output format options
Date format switch
Glossary support
Premium customer support

US$40/month

Frequently asked questions

How does CoTranslator work?

CoTranslator leverages advanced AI technology and powerful algorithms to accurately detect text and structures within screenshot images. It seamlessly translates the content in the background, delivering the result to your clipboard within seconds, ready to be pasted into your document.

What can I do with CoTranslator?

CoTranslator is the perfect solution for translating documents in uneditable formats, such as images or image-based PDFs, where extracting text or tables can be difficult. By combining advanced text and table recognition with AI translation, CoTranslator saves you a significant amount of time. With just a single screenshot, both OCR and translation are automatically processed in the background, delivering the results to your clipboard straight away.

Does CoTranslator have specific requirements for the format of the original document?

No. One of CoTranslator's key strengths is its ability to extract text and tables from any format. It works seamlessly with both editable documents (e.g., Word and Excel files) and non-editable formats (e.g., images and image-based PDFs). As long as the content is clearly visible, you can take a screenshot and let CoTranslator handle the rest of the translation process.

Does CoTranslator keep record of my translation?

No. CoTranslator does not store of any of your translation data (screenshots or translation texts).

What languages are CoTranslator currenctly supporting?

CoTranslator currently supports translations between any two of the following languages: Arabic, Chinese (Simplified &Traditional), Dutch, English, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Persian, Polish, Portuguese Brazil & Portugal), Romanian, Russian, Spanish, Thai, Turkish, Ukrainian, Vietnamese

How does CoTranslator translate text?

Simply take a screenshot of the content you want to translate. The translation will be sent directly to your clipboard. (If you're using CoTranslator on Windows, you may need to click the "Copy" button to confirm.)

How does CoTranslator translate a table?

CoTranslator excels at extracting tables from screenshots. After analyzing the screenshot, it provides a preview of the detected table structure. You can either accept the structure or make adjustments to ensure it matches the original. Once confirmed, you can copy the translated table directly or use the review function to verify the content before copying.

When should I use CoTranslator table review function and how does it work?

Based on your needs, you can choose to either copy your table without review or review it before copying. The table review feature is particularly helpful in the following scenarios: (1) Your table contains many cells with the same value; (2) The table is large, making it difficult to review in Word or Excel; (3) You prefer to compare translations with highlighted original cells for accuracy. During the review process, CoTranslator groups all cells with the same value, so you only need to review them once. You can also add or remove cells from these groups as needed. Additionally, the function includes options like "verify translation" to help you efficiently examine and confirm your translations.

Does CoTranslator support glossaries?

Yes, CoTranslator supports custom glossaries. You can upload your glossary file in either CSV or XLSX format for a specific language pair. Once uploaded, simply enable the glossary feature, and it will be applied to all your subsequent translations. You can turn the glossary function on or off at any time.

What output options does CoTranslator provide?

CoTranslator offers various output options based on the language, including: Normal: Standard translation output; Title: Translation in title case (available only for English); Capital: Translation in all uppercase (for Romanized languages); Original: The original text before translation. These options are available for both text and table translations, giving you flexibility in choosing the most appropriate format.

What is the date format switch fucntion?

The date format switch function is available when your target language is English. AI translation engines typically output dates in the American format (e.g., January 30, 2025), while other regions may use formats like 30 January 2025. Editing these dates manually can be time-consuming. CoTranslator allows you to easily switch between these two date formats, ensuring that the correct format is applied automatically.