Brother DS-640 Compact Mobile Scanner Review 2026

The Brother DS-640 Compact Mobile Scanner is a game-changer for anyone on the go. Its sleek design and impressive scanning capabilities make organizing your documents a breeze, no matter where you are.

If you're constantly on the go and tired of dealing with bulky scanners that take up too much space, the Brother DS-640 Compact Mobile Scanner might just be what you need. It promises portability and efficiency, but does it truly deliver on those claims?

Let’s dive into the details and see if this little device can tackle your scanning woes. Read on to find out if it’s the right fit for your mobile scanning needs!

Want to skip the review? Get the Brother DS-640 Compact Mobile Scanner from Amazon!

Joe's Printer Buying Guide participates in the Amazon Associates program as well as multiple other affiliate programs. We may earn from qualifying purchases at no extra cost to you. This doesn't affect our reviews, opinions, or editorial decisions. Learn more.

Joe's Printer Buying Guide's Verdict: 4.5

The Brother DS-640 Compact Mobile Scanner impressed us with its portability and ease of use. We found it perfect for on-the-go professionals who need quick scans without compromising quality. It's not without its quirks, but overall, it delivers solid performance for everyday tasks.

Our Best Deal: Check the price with Amazon

PROS

  • Fast scanning speeds
  • Highly portable design
  • Versatile document handling
  • Comprehensive software suite
  • Excellent image optimization

CONS

  • Requires PC for full functionality
  • Limited to USB power
  • Some features need internet connection

Get the Full Picture

Joe

Brother DS-640 Compact Mobile Scanner | Joe's Opinion

The Brother DS-640 Compact Mobile Scanner has been a game changer for my on-the-go organization, making it incredibly easy to digitize important documents quickly and efficiently.

Amazon logo

Brother DS-640 Compact Mobile Scanner | Amazon's Opinion

Amazon customers agree that the Brother DS-640 Compact Mobile Scanner is a reliable and efficient solution for on-the-go scanning, offering impressive portability and quality.

Reddit logo

Brother DS-640 Compact Mobile Scanner | Reddit's Opinion

Reddit users generally agree that the Brother DS-640 Compact Mobile Scanner is a reliable and portable option for on-the-go scanning needs, though some wish it had a larger paper capacity.

Why Trust Our Rankings?

Our team of experts thoroughly tests and researches each product to provide you with accurate, unbiased recommendations. Learn more about our review process.

Brother DS-640 Compact Mobile Scanner Overview

The Brother DS-640 Compact Mobile Scanner is a handy tool for anyone on the go. It’s lightweight and easy to carry, making it perfect for mobile professionals. We found it quick to set up and use, which is a huge plus when you’re juggling tasks.

In our tests, the scanning quality was impressive for such a compact device. It handles various document types well, but it does have its limitations. Overall, it’s a solid choice if you need something reliable without the bulk of a traditional scanner.

Compact Design

The Brother DS-640 is truly compact and lightweight, making it a go-to option for mobile professionals. It easily fits into a laptop bag or even a large purse, which is a game-changer for those always on the go.

When we tested it, we appreciated how little space it took up on our desk. Its slim profile means you can set it up anywhere, from a café to a hotel room, without needing a ton of space.

This design is not just about looks; it also enhances portability. The fact that you can carry it around effortlessly is a big plus for anyone who travels frequently for work.

Speed and Efficiency

One of the standout features of the DS-640 is its scanning speed. It can scan an impressive 16 pages per minute, making it perfect for quick document retrieval.

During our tests, we found that it cut down our scanning time significantly. This is especially useful when you're juggling multiple tasks and need to get documents processed quickly.

The efficiency doesn’t just end with speed; it also handles a variety of document types well. From receipts to legal papers, it scans them all with ease, making it versatile for different needs.

Scanning Quality

The quality of scans produced by the Brother DS-640 is quite impressive. With a resolution of up to 600 dpi, text and images come out sharp and clear.

We tested it with different types of documents, and everything looked professional. This is crucial when you're sending scanned documents to clients or colleagues.

The color accuracy is also commendable. Whether you’re scanning a colorful flyer or a simple black-and-white document, the DS-640 delivers consistent results that you can trust.

Easy Setup and Usage

Setting up the DS-640 is a breeze. It connects easily via USB, and you’re up and running in no time. We appreciate how it doesn’t require additional software installation, which can be a hassle.

The user interface is straightforward, ensuring that even those who aren't tech-savvy can navigate it without issues. This simplicity is a huge advantage when you’re in a rush.

Additionally, it supports various operating systems, including Windows and Mac. This flexibility makes it a reliable choice for different users.

Software Integration

The scanner comes with a suite of software that enhances its functionality. From document management to OCR capabilities, it packs a punch.

We particularly liked the OCR feature, which converts scanned documents into editable text. This is a lifesaver for anyone who needs to repurpose documents for presentations or reports.

Integration with cloud services is also seamless. You can easily scan directly to Dropbox or Google Drive, which is incredibly handy for keeping your documents organized.

Versatile Document Handling

The DS-640 is designed to handle a variety of document sizes and types. From business cards to legal-size papers, it can manage them all with ease.

During our testing, we appreciated how smoothly it transitioned between different document types without any jams or errors. This versatility is crucial for busy lifestyles.

Moreover, it features a reliable auto-size detection, ensuring that you don't have to worry about adjusting settings for different documents. Just load it up, and let the scanner do its job!

Brother DS-640 Compact Mobile Scanner
4.5
$149.99 $114.99
Get It From Amazon
We earn a commission if you click this link and make a purchase at no additional cost to you.
04/24/2026 02:02 pm GMT

Brother DS-640 Compact Mobile Scanner Review 2026 | Final Thoughts

In conclusion, the Brother DS-640 Compact Mobile Scanner really impressed me with its quick and versatile scanning capabilities. It’s perfect for anyone on the go. While it has a few minor drawbacks, the pros definitely outweigh the cons for busy professionals.

Brother DS-640 Compact Mobile Scanner
4.5
$149.99 $114.99
Brother DS-640 Compact Mobile Scanner - Ideal for mobile professionals needing quick, versatile document scanning.
Pros:
  • Fast scanning speeds
  • Highly portable design
  • Versatile document handling
  • Comprehensive software suite
  • Excellent image optimization
Cons:
  • Requires PC for full functionality
  • Limited to USB power
  • Some features need internet connection
Get It From Amazon
We earn a commission if you click this link and make a purchase at no additional cost to you.
04/24/2026 02:02 pm GMT

Brother DS-640 Compact Mobile Scanner Review 2026 | FAQs

What type of documents can the Brother DS-640 scan?

The DS-640 can scan various document types, including receipts, invoices, and photos, up to 72 inches long.

Is the Brother DS-640 portable?

Yes, the DS-640 is lightweight and compact, making it ideal for mobile professionals on the go.

What connectivity options does the DS-640 offer?

The scanner connects via USB, allowing for quick and easy setup with most devices.

Can I scan double-sided documents with this scanner?

The DS-640 supports single-sided scanning; however, you can manually scan both sides of a document.

What software is included with the Brother DS-640?

The scanner comes with a range of software tools for scanning, organizing, and sharing documents easily.

Why You Should Trust Joe's Printer Buying Guide's Reviews

You might be wondering, "How do I know these reviews are legit?"

Fair question, and here's why you can trust our process:

We Test Products Ourselves

Our team puts products to the test, using them in real-life situations to give you the most accurate feedback possible. This hands-on experience means we’re giving you insights based on how products actually perform, not just how they’re advertised.

We Gather Feedback From Real Customers

We don’t just rely on our own opinions. We also listen to the experiences of real-life customers. Their feedback helps us see how products hold up over time and in various situations.

We Analyze Amazon Reviews

With thousands of reviews available on Amazon, we sift through customer feedback to identify consistent trends. This helps us identify what users love—and what they don’t—about each product.

We Dive Into Online Communities

We pay attention to what people are saying on platforms like Reddit, where real users share their honest opinions. These candid discussions provide additional insights that we incorporate into our reviews.

Learn more about Joe's Printer Buying Guide.