11 Best Convert PDF to Black and White Tools (2024) [FREE DOWNLOAD]

1. Introduction

1.1 Importance of Convert PDF to Black and White tool

As technology continues to evolve, the demand for high-quality, resource-effective files is growing. The convert PDF to Black and White tool serves as a vital solution for this issue. By transforming color PDFs to grayscale, these tools not only help reduce the size of files, making it easier for sharing and storage, but it also saves a significant amount of ink while printing. Further, it simplifies the visual complexity of the documents for various professional and academic purposes.

1.2 PDF Fix Tool

An excellent PDF fix tool is also very important to all PDF users. DataNumen PDF Repair is a great choice:

1.3 Objectives of this Comparison

Given the many options available for PDF to Black and White conversion tools, it can be daunting to choose one that fits your specific needs. Hence, in this comparison, we aim to provide a detailed and thorough evaluation of various conversion tools available today. This evaluation will include an introduction to each tool, along with an assessment of their individual strengths and weaknesses. The ultimate objective is to simplify your selection process by providing a comprehensive overview of the options available in the market.

2. Online2PDF PDF to Black and White

Online2PDF is a multi-functional tool that serves as a platform to convert colored PDF files into black and white. It offers several customization options, including the possibility to adjust the grayscale level, thus offering a degree of flexibility to its users. Its simple user interface and easy-to-navigate website make it a go-to tool for many.

2.1 Pros

• Multi-functionality: Apart from converting colored PDF files to black and white, Online2PDF also performs numerous other functions, like file compression, PDF merging, PDF unlocking, etc. making it an all-in-one tool.
• Customizable grayscale level: Offers a sliding scale from 1-100% to adjust the level of grayscale you desire.
• Batch processing: The tool can handle several files at once, saving time for those dealing with multiple documents.

2.2 Cons

• File Size Limit: Online2PDF places a strict limit on the size of PDF files you can upload. This could be a hindrance for those dealing with large-sized PDF files.
• Dependency on Internet connection: As an online tool, it requires a steady internet connection to get the job done.
• Advertisements: The website hosts ads which might interrupt and distract the users.

3. Sejda

Sejda is a reliable online PDF conversion tool that offers a dedicated service to convert colored PDF files to grayscale. Apart from being user-friendly, Sejda ensures quality conversion with simple, streamlined steps that are easily manageable even by novice users.

3.1 Pros

• User-friendly: Sejda comes with an easy-to-navigate interface, making it simple to use even for first-time users.
• Quality Conversion: The tool offers high-quality grayscale conversions, ensuring the preservation of clarity and details from the original PDF.
• Security: Sejda automatically deletes all uploaded files after 5 hours, ensuring user data and document confidentiality.

3.2 Cons

• Hourly Limit: Sejda places restrictions on the number of conversions you can perform in an hour, making it challenging for large-volume users.
• Internet Dependence: Being an online tool, Sejda requires a stable internet connection for seamless conversion.
• File Size Limit: Sejda enforces a stringent file size limit, a restriction that may not be beneficial for users dealing with larger-sized PDFs.

4. PDFResizer PDF to Grayscale Converter

PDFResizer serves as an effective online platform for converting colored PDFs to grayscale/black and white. This straightforward tool is highly beneficial for users primarily looking for PDF resizing and color conversion without additional functions.

4.1 Pros

• Simplicity: PDFResizer provides a simple and straightforward interface, enabling easy color conversion for even beginner users.
• Focus on Resizing: The tool holds true to its name and emphasizes the resizing feature, making it an excellent choice for users looking to resize and convert PDFs.
• Efficiency: PDFResizer provides a quick and efficient conversion process, making it a time-saving tool for personal or business use.

4.2 Cons

• Limited Features: PDFResizer focuses specifically on resizing and color conversion, and lacks other features, such as file merging, compression, and locking that are found in other tools.
• Internet Dependent: As an online tool, PDFResizer requires a stable internet connection to ensure seamless document conversion.
• Unclear File Deletion Policy: The site does not offer clear information about how long they keep uploaded files, which could pose a potential security risk.

5. AvePDF

AvePDF is an efficient online tool that offers a vast range of PDF solutions, including the conversion of colored PDFs to grayscale. With a user-friendly interface and quick operation capabilities, AvePDF is a popular choice among personal and professional users.

5.1 Pros

• Versatility: AvePDF offers a wide range of PDF solutions beyond color conversion, including editing, compression, password protection, and much more.
• Quick Operation: The tool delivers quick conversion results, saving valuable time for users.
• Data Security: AvePDF deletes user files after 30 minutes, ensuring data confidentiality and privacy.

5.2 Cons

• File Size Limit: There is a restriction on the size of PDF files that can be uploaded, which might be a limitation for users with large PDF documents.
• Internet Dependent: AvePDF requires a steady internet connection for successful execution of conversions.
• No Offline Version: Lack of an offline version bars users from accessing the tool without internet connectivity.

6. I2PDF PDF to Grayscale

I2PDF is a pragmatic tool designed to convert colored PDF files to grayscale in a few simple steps. Its no-nonsense approach and efficient functionality make it a preferred tool among users who need straightforward PDF color conversion without any additional features.

6.1 Pros

• Simplicity: I2PDF offers a clean and straightforward interface that ensures easy usage even for beginners.
• Fast Processing: The tool performs the color conversions quickly without compromising the quality of files.
• Practicality: It focuses on a single function, i.e., PDF to grayscale conversion, providing a hassle-free experience for users who are only interested in this specific feature.

6.2 Cons

• Limited Features: I2PDF is a single-purpose tool that lacks additional features like file merging, editing, or compression present in other platforms.
• Internet Dependent: This online tool requires a stable internet connection to perform conversions.
• Lack of Data Security Assurance: There’s no clear information about the data security policy on their website, which raises concerns regarding user data confidentiality.

7. PDFsam Visual

PDFsam Visual is a comprehensive PDF management tool that offers an extensive range of features, including convert PDF to grayscale. The tool stands out with its visually intuitive and user-friendly interface, making it an excellent choice for users seeking a balance between comprehensive features and usability.

7.1 Pros

• Comprehensive Features: PDFsam Visual is not just a conversion tool. It provides a wide array of complementary features including merging, splitting, rotating, and cropping of PDFs.
• Visually Intuitive: A significant selling point of this tool is its aesthetically pleasing and intuitive visual interface.
• Offline Version: Unlike many other tools, PDFsam Visual offers an offline version, enabling operations without the need for an internet connection.

7.2 Cons

• Cost: Although a basic version is available for free, access to the complete range of features comes with a cost, making it less appealing for users on a tight budget.
• Complicated for beginners: The extensive features may be overwhelming for beginners or users interested in just converting colors.
• Memory Consumption: As it’s installed on the device, it may consume considerable computing resources, affecting the performance of other tasks.

8. A-PDF to Black/White

A-PDF to Black/White is a desktop-based application that excels at converting colored PDF files to black and white. Offering a simple interface with a focus on the core functionality of color conversion, this tool is a perfect fit for those who want a dedicated tool for this specific task.

8.1 Pros

• Singular Focus: A-PDF to Black/White is a specialized tool focusing solely on converting color PDF files to black and white. This helps users who only need this function.
• Offline Operation: Being a desktop application, it can operate without an internet connection, making it handy in various situations.
• No File Size Limit: Unlike many online tools, A-PDF to Black/White has no limit on the file size, enhancing its usability.

8.2 Cons

• Paid Software: The tool is not free, which may deter some users who are on a budget or seeking free solutions.
• Limited Features: It lacks additional features offered by other tools, like file merging, editing, or compression. Thus, it might not be the best choice for users needing more comprehensive features.
• Installation Required: As a desktop tool, it requires installation, which can be inconvenient for users who prefer online tools that do not consume device storage.

9. FileConverto Grayscale PDF Online

FileConverto is an online conversion tool designed to provide quick and efficient grayscale conversion of colored PDFs. The website’s simplicity and straightforward process offer an uncomplicated and quick way to get your PDFs converted.

9.1 Pros

• Simplicity: FileConverto Grayscale provides a simple platform, ensuring an easy experience even for novice users.
• Quick Conversion: The tool processes the conversions quickly, providing efficient results to save user’s time.
• No Installation Required: As an online tool, it does not require any software installation, making it accessible from any device with internet connectivity.

9.2 Cons

• Internet Dependent: Being an online tool, it requires stable internet connectivity for seamless conversion.
• Limited Features: Focusing mainly on grayscale conversion, the tool lacks additional features offered by other competitive tools.
• Lack of Security Assurance: The website does not provide an explicit data security policy, raising potential data confidentiality concerns.

10. DeftPDF

DeftPDF is a comprehensive online PDF tool that offers a wide range of services including the feature to convert colored PDFs to grayscale. With its easy-to-use interface and extensive features, DeftPDF is a favored choice for both individual and professional use.

10.1 Pros

• Comprehensive Features: DeftPDF offers a broad range of services beyond the grayscale conversion, including editing, splitting, merging, compressing, and securing PDF files.
• User-friendly Interface: The site has a clean and intuitive design that makes navigation and usage simple even for first-time users.
• Quality Conversion: DeftPDF takes pride in offering good quality conversion, ensuring that the resulting black and white PDFs maintain the clarity of the original files.

10.2 Cons

• Internet Dependent: As an online platform, a strong and steady internet connection is required for smooth conversion experience.
• File Size Limit: There’s a cap on the size of the PDF files that can be uploaded, which might be a limitation for users working with larger PDF files.
• Data Security: While DeftPDF claims to respect user data privacy, there’s no explicit mention of how long uploaded files are retained, which could raise data security concerns for some users.

11. LiveChatAI

LiveChatAI is an online tool that offers to convert colored PDFs to grayscale. Aimed at providing high-quality conversion services, LiveChatAI also incorporates an AI-based feature to assist users with their PDF conversion needs.

11.1 Pros

• AI-based Assistance: LiveChatAI offers AI-based assistance to help users navigate through their PDF conversion process, making it user-friendly, especially for beginners.
• High-quality Conversion: The tool focuses on maintaining high standards of conversion quality, thus ensuring that the resulting grayscale PDFs preserve the sharpness and details of the original documents.
• Easy to Use: The platform offers a clean, clutter-free interface, making it easy for users to perform their conversion tasks without any complications.

11.2 Cons

• Internet Dependent: As an online tool, LiveChatAI requires a stable internet connection to ensure successful conversions.
• Limited Features: As it primarily focuses on grayscale conversion, the tool lacks more advanced features like file merging, editing, or PDF compression present in other competitive platforms.
• Data Security: The website does not provide a clear data security policy, suggesting some reflection about user data confidentiality.

12. CubePDF

CubePDF is a multi-purpose desktop tool that provides users with a variety of services, including the conversion of colored PDFs to grayscale. Due to its offline nature and robustness, it serves as a reliable choice for individuals and organizations that need diverse functionalities in a single package.

12.1 Pros

• Multi-functionality: Apart from converting PDFs to grayscale, CubePDF also offers features such as file compression, PDF editing, encryption, and even a virtual print option.
• Offline Capabilities: As a desktop-based tool, CubePDF allows for offline operations, making it dependable even without an internet connection.
• No File Size Limit: Unlike online tools, CubePDF does not impose a limit on the size of PDF files for uploading, offering more freedom to users.

12.2 Cons

• Complicated Interface: The interface may seem a bit complicated for beginners or for individuals seeking a straightforward tool for grayscale conversion.
• Software Installation: Being a desktop tool, it requires installation, which can be a downside for individuals who prefer an online tool or are mindful of their computer’s storage space.
• Cost: CubePDF offers a limited free version, but the full range of features comes at a certain cost that may not be affordable to all users.

13. Summary

13.1 Overall Comparison Table

Tool	Features	Ease of Use	Price	Customer Support
Online2PDF PDF to b/w	Conversion, Compression, Merging, Unlocking	High	Free	Online Documentation
Sejda	Grayscale Conversion	High	Free/Paid	Email Support
PDFResizer PDF to grayscale (b/w) converter	Conversion, Resizing	Medium	Free	Online Documentation
AvePDF	Conversion, Editing, Compression, Password Protection	High	Free	Online Documentation
I2PDF PDF to Grayscale	Conversion	High	Free	Not Available
PDFsam Visual	Conversion, Merging, Splitting, Rotating, Cropping	High	Free/Paid	Email Support
A-PDF to Black/White	Conversion	High	Paid	Email Support
FileConverto Grayscale PDF Online	Conversion	High	Free	Contact Form
DeftPDF	Conversion, Editing, Splitting, Merging, Compressing, Securing	High	Free	Email Support
LiveChatAI	Conversion	High	Free	Live Chat
CubePDF	Conversion, Editing, Encryption, Virtual Print	Medium	Free/Paid	Email Support

13.2 Recommended Tool Based on Various Needs

After considering the comparisons among all the tools, we suggest Online2PDF for users seeking a free platform with a variety of features. For individuals seeking a comprehensive tool with more advanced features and don’t mind paying, PDFsam Visual serves as an appropriate choice. If you need just a straightforward PDF to grayscale converter without any additional features, I2PDF is an excellent tool. For users who require an offline option, CubePDF is highly recommended due to its extensive functionality and offline capabilities. In the case of accessible and fast customer support, LiveChatAI holds the advantage with their prompt live chat support.

14. Conclusion

14.1 Final Thoughts and Takeaways for Choosing a Convert PDF to Black and White Tool

Selecting the right tool to convert your PDFs into grayscale depends significantly on your specific needs and resources. While some may prioritize comprehensive features over cost, others might need a simple, straightforward conversion tool. An important consideration is whether you will have stable internet access; if not, an offline tool like CubePDF would be more suitable. Data security is another critical factor to consider, especially when handling confidential or sensitive documents.

In conclusion, while there are numerous tools available, and each with its unique selling points, your personal preferences, budget, and specific needs should guide your decision. Therefore, investing some time to review and weigh the pros and cons of each tool, as detailed in the comparison table and descriptions above, is a valuable exercise. There is no one-size-fits-all solution, but with a little research and understanding your precise needs, you can find a tool that best fits your task at hand.

Author Introduction:

Vera Chen is a data recovery expert in DataNumen, which provides a wide range of products, including a powerful tool to convert OST to PST file.