Translate scanned PDF: Easy steps and best practices

Updated July 23, 2024
Translate scanned pdf - Smartcat blog
Kacie Saxer-Taulbee
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Kacie Saxer-Taulbee

Kacie Saxer-Taulbee is a data-informed content leader with a background in high-scale B2B SaaS, legal tech, and insurtech. Currently the Director of Content and Strategic Brand at Smartcat, she leads the company's global storytelling efforts, harmonizing thought leadership with AI-powered localization and multilingual communication. Her work has been featured or quoted in Business Insider, ABC News, Yahoo Finance, The Seattle Times, Property Casualty 360, The Balance, FinTech Global, and Insurance Business America. She prioritizes rigorous research and analysis to provide enterprise corporations with the best information to address their agentic AI and global content needs

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Nicole DiNicola
Reviewed by
Nicole DiNicola

Nicole DiNicola is a high-performing and empathetic global marketing leader with over 15 years of experience in the fast-paced B2B tech industry. Currently the Global VP of Marketing at Smartcat, she leads a full-stack global team focused on building awareness, driving growth, and enabling internal and external customers throughout the customer journey. Nicole is a “Scale Up” marketing expert with deep expertise in GTM strategy, product marketing, and account-based initiatives. She has held leadership roles at Qualtrics, Smartsheet, Citrix, and SOCi—where she most recently led the launch of the world’s first CoMarketing Cloud, an AI-powered local marketing platform. She is known for creating scalable marketing organizations that align cross-functional teams around common goals, maximizing resources and results. As a customer-first innovator, she leverages data and insights to shape clear and compelling messaging in complex, competitive markets. Nicole is also a passionate advocate for new moms in the workplace and women in tech. Outside of work, she’s a runner, reader, and imaginative mom to two young children.

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Translating a scanned PDF can be challenging, especially when dealing with non-editable text. However, this process can be streamlined and efficient with the right technology and techniques.

This article will show you how to edit and translate scanned PDF documents quickly and easily. We’ll highlight best practices for managing these files and discuss common real-world applications.

Do you face any of these common 5 challenges when translating scanned PDFs?

Using scanned PDFs can create translation challenges that can be time-consuming and tricky to resolve. For busy teams, they can often cause serious bottlenecks.

1. Ineligible or difficult-to-read text

Handwritten documents are still common in certain industries. An example is medical. This can create the issue of sometimes having to decipher what the documents say. For highly regulated industries, this challenge becomes even more important, where precision is especially paramount.

2. Using documents in a different language

Ever get a scanned PDF document in a completely different language? And worse, that you then have no colleagues that speak the language? And worse, that you then have no colleagues that speak the language?

This is actually a common occurrence, especially in medical, pharmaceutical, legal, and finance. It also adds a layer of complexity, as a human linguistic reviewer has to check the document for errors or legibility problems.

3. Text extraction accuracy

Document reading technology may have problems recognizing text accurately. This is especially the case with low-quality scans, unusual fonts, or handwritten text.

4. Formatting consistency

Maintaining the original layout and formatting of a scanned PDF in the target language version can present obstacles. This is especially the case with more complicated layouts.

5. Handling images and non-text elements

Scanned PDFs often contain additional elements that require translation other than standard text, such as images and charts. PDF text extraction technology may not extract text, numbers, or symbols inside these elements correctly, or at all.

How Smartcat solves scanned PDF challenges in one DIY solution

Smartcat analyzes and extracts PDF text in any language in seconds. It makes source text editing quick and easy in Smartcat Editor before AI translation, and target language editing afterwards. And it matches all target language document formatting to the source language document too, automatically. The result is the essential PDF translation solution for the enterprise.

How to translate a scanned PDF with Smartcat

Scanning PDFs, making the texts editable and translatable, and then downloading new versions in new languages, have historically been very complex for teams. Here’s how you can do it yourself from start to finish faster than ever and with high-quality results.

To get started, you’ll need to create a Smartcat account. You can sign up for a 15-day trial with free Smartwords to start.

1. Upload your PDF files

Simply drag and drop your files or upload them from your computer.

2. Automatic text extraction

Smartcat automatically analyzes your PDF files using advanced optical character recognition technology (OCR) and extracts the editable and translatable. It can do this for any language. This process typically takes seconds, or a few minutes at most.

3. AI-translate in seconds

The transcription and AI translation will happen at the same time.You will be able to review and edit the original transcript was accurate. Smartcat AI will translate the text into your chosen languages in seconds

4. Review translation in Smartcat Editor

Once AI translation is complete, review it in Smartcat Editor, the built-in, easy-to-use review and editing tool. You can also invite colleagues to review or assign a subject matter expert editor from Smartcat Marketplace. You or the editor need to go through each translated line, make corrections or changes, and then confirm each change. The confirmed edits will be saved in your translation memory, allowing Smartcat AI to learn from your content, your terms, and your preferred style over time.

5. Download your translated PDF file

Once you are completely satisfied with your translation, download the PDF files for each target language.

Best practices for translating scanned PDFs

Follow these three housekeeping best practices for a smooth PDF translation workflow:

  1. Organize files : Keep your scanned PDFs and their translations organized with clear naming conventions and structured folders.

You can organize and retrieve your files, as well as return to previous projects at any date or time, with your own Smartcat central, multilingual content library.

  1. Back up regularly : Regularly back up your files to avoid data loss and the possibility of a file becoming corrupted.

On Smartcat, all your files are stored in your content library, for optimal security and file management.

  1. Use translation memories : Build and maintain translation memories to ensure consistency across projects.

If you don’t have any, Smartcat automatically creates them for you, one for each language pair – and updates them in real time with your edits and content terminology updates.

Real-world applications and case studies

Translating scanned PDFs is common practice in a wide range of industries. Here are some real-world applications:

Legal document translation

Scanned legal documents, such as contracts and agreements, often require translation. With the right tools, legal firms can ensure accurate, efficient translations while maintaining the integrity of the original documents.

Medical record translation

Medical organizations and institutions often have to scan PDFs. Therefore, the need for highly precise translation is high. Accurate OCR and thorough proofreading are crucial to ensure thorough, high quality in the output language.

Academic research translation

Researchers often work with scanned documents containing valuable data. Translating these documents accurately is essential for sharing findings with an international audience.

Wrapping up: Translating scanned PDF documents with optimal success

Translating scanned PDFs may seem complicated or even daunting. But with Smartcat’s centralized and end-to-end DIY workflow, you get convenience, ease, and efficiency, at your fingertips.

Ensure high-quality, ultra-fast PDF translations that maintain the integrity and format of your original documents. Using Smartcat AI’s simplified AI human workflows, harness the power of the essential PDF translation platform for the enterprise.

Discover Smartcat for efficient scanned PDF workflows
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