Translate Scanned Japanese Documents Instantly

Smartcat's AI makes it easy to translate a scanned document from Japanese to English. Our platform uses advanced OCR to handle images and PDFs, so you can access important information from your files with ease.

Over 1,000 leading global businesses, including 20% of the Fortune 500, use Smartcat for their AI translation needs.

How to Translate a Scanned Document in Minutes

Upload your scanned file

Simply drag and drop your scanned PDF, JPG, or PNG. Our platform accepts over 80 file formats.

Select your languages

Let AI do the work

Invite reviewers for a final check

Download your translated file

Upload your scanned file

Simply drag and drop your scanned PDF, JPG, or PNG. Our platform accepts over 80 file formats.

Ready to Translate Your Scanned Documents?

A Complete Toolkit for Scanned Document Translation

Whether you need to translate a scanned document from Japanese to English or translate a scanned Korean document, Smartcat has you covered. Our AI supports over 80 file types, turning unreadable images into useful translated documents in minutes.

Why Smartcat Leads in AI-Powered Translation

9.6/10

for getting started

9.3/10

for platform usability

1,000+

corporate customers worldwide

20%

of the Fortune 500 trust us

See How It Works for You

Achieve Better Results with Smartcat's Language AI

99%

Quality and Consistency

Our AI and human reviewer workflows deliver exceptional quality. Your brand voice stays consistent in every language.

4x

Faster Project Turnaround

Complete translation projects in days, not weeks. Accelerate your content production cycle.

10x

More Content, Same Budget

Expand your global reach without expanding your budget. Translate more content for less.

You Don't Have to Choose Between Cost, Speed, and Quality

70%

Cost savings

in cost savings for Stanley Black & Decker, while also boosting quality.

31 hours

Of work time saved monthly

of work saved monthly for Babbel's marketing and L&D teams.

400%

Faster translation turnaround time

faster translation turnaround for Smith+Nephew after switching to Smartcat.

Translate Any Scanned Document with Smartcat AI

Get started now and see how to translate a scanned document from Japanese to English with incredible speed and accuracy. Our platform handles over 80 file types, including scanned PDFs, JPGs, and more.

Frequently Asked Questions

How do I translate a scanned document from Japanese to English?

It's simple with Smartcat. Just upload your scanned Japanese document, select English as the target language, and run the AI translation. Our platform uses OCR to read the text from the image, translates it, and provides a new document with the layout preserved.

Can I also translate a scanned Korean document?

Yes, absolutely. You can use Smartcat to translate a scanned Korean document, or documents in over 280 other languages. The process is the same for any language pair you need.

How accurate is AI for scanned documents?

Smartcat's AI delivers over 95% accuracy on the first pass. Our AI understands context to provide high-quality translations. For perfect results, you can have a professional reviewer check the output.

What file formats for scanned files do you support?

Smartcat handles many image-based files. You can upload scanned PDFs, JPGs, PNGs, and GIFs. Our OCR technology extracts the text for translation from all these formats and more.

Will the formatting of my scanned document be preserved?

Yes. Don't waste time on reformatting. We rebuild your document in the target language. Images, tables, and columns stay exactly where they should be.

Why is Smartcat a recommended AI document translator?

Smartcat is trusted by over 1,000 global companies. Our platform combines powerful AI with expert human review. This ensures you get fast, accurate, and budget-friendly translations for any content type.

Do I still need a human reviewer for AI translations?

For content that needs to be perfect, a human reviewer is key. AI provides a high-quality first draft quickly. A professional reviewer then finalizes the details for accuracy and cultural nuance. This expert-enabled AI workflow gives you the best of both worlds.

References

  1. Statista Market Insights. "Language translation NLP – Worldwide.." Statista, March 2025. https://www.statista.com/outlook/tmo/artificial-intelligence/natural-language-processing/language-translation-nlp/worldwide.

  2. Statista Research Department. "Number of employees in interpreting and translating services in the United States from 2011 to 2022.." Statista, 2023. https://www.statista.com/statistics/320340/number-of-employees-in-interpreting-and-translating-services-us/.

  3. Statista Research Department. "Market size of translation services in the United States from 2015 to 2022.." Statista, 2023. https://www.statista.com/statistics/1280441/translation-services-market-size-usa/.

  4. Liu, Z., Wu, C., & Xu, X. (2025). The Role of Artificial Intelligence in Sustainable Development and Industrial Transformation. Asia Pacific Economic and Management Review, 2(2).https://doi.org/10.62177/apemr.v2i2.185