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Unveiling the Secrets of EDRW Files: Everything You Need to Know

Title: The Ins and Outs of EDRW Files: Understanding, Opening, and BenefitsTechnology has revolutionized the way we design, share, and collaborate on projects. One incredibly useful file format that has emerged is the EDRW file.

EDRW files, short for CAD drawings created with SolidWorks eDrawings, allow designers to share their 2D designs in a secure, view-only format. In this article, we will explore the definition, purpose, benefits, and methods of opening an EDRW file.

Whether you’re a CAD enthusiast or a curious reader, this article will equip you with a comprehensive understanding of EDRW files. What Is an EDRW File?

Definition and Purpose of EDRW Files

EDRW files are a specialized file format created by SolidWorks eDrawings, a popular CAD software. These files serve as view-only formats for CAD designs, typically in 2D.

Unlike other file formats, such as PDF or DWG, EDRW files cannot be edited, which ensures the security and integrity of the original design. They enable designers to share their work with clients, colleagues, or stakeholders while retaining complete control over modifications or unauthorized changes.

Benefits of EDRW Files

EDRW files offer several advantages that benefit both designers and recipients of CAD designs:

1. Compacted file size: EDRW files are optimized for efficient storage and transmission.

They make it easier to share large design files without compromising quality or occupying excessive storage space. 2.

Secure viewing: With EDRW files, designers can safeguard their intellectual property by preventing unauthorized modifications. Recipients can view the design in detail without the risk of unintended changes.

3. No editing: EDRW files provide peace of mind, as they cannot be tampered with or modified by the recipients.

This ensures that the design remains intact and serves as a reliable reference for discussions or presentations. 4.

Sharing designs: EDRW files facilitate seamless communication and collaboration across teams or organizations. Project stakeholders can access the design without requiring complex software installations, enhancing the overall efficiency of design review processes.

How to Open an EDRW File

Using SolidWorks eDrawings Viewer

SolidWorks eDrawings Viewer is a free CAD tool designed specifically for opening and animating eDrawings files, including EDRW files. Follow these steps to open an EDRW file using SolidWorks eDrawings Viewer:


Download and install SolidWorks eDrawings Viewer from the official website (insert link). 2.

Launch the software and click on the “Open” button. 3.

Browse and locate the EDRW file on your computer. 4.

Select the file and click on “Open” to load the CAD drawing. 5.

Navigate through the design using the intuitive tools provided, such as zooming, panning, and rotating. Enjoy the ability to animate and explore the EDRW file.

SolidWorks eDrawings Viewer also offers additional features, including password protection for sensitive designs, ensuring that only authorized individuals can access the file.

Supported Formats and Operating Systems

EDRW files can be opened not only by SolidWorks eDrawings Viewer but also by other CAD software that supports the eDrawings file format. In addition to EDRW, this file format includes EASM, EASMX, EPRT, EPRTX, and EDRWX.

This compatibility allows for seamless collaboration within the CAD community. Furthermore, eDrawings Viewer is available for different operating systems, such as Windows and macOS, ensuring that it caters to a wide range of desktop users.

This broad compatibility makes it easier for designers and stakeholders to access the design files irrespective of their preferred operating system. Conclusion:

With a strong grasp of the definition, purpose, benefits, and methods of opening EDRW files, readers can now navigate the world of CAD designs more confidently.

EDRW files offer a secure and efficient way to share and view 2D CAD designs, providing peace of mind to designers and ease of access to stakeholders. By utilizing SolidWorks eDrawings Viewer, opening and exploring EDRW files becomes a hassle-free experience.

So, dive into the world of EDRW files and unlock the potential for enhanced collaboration and seamless design sharing!

How to Convert an EDRW File

Converting EDRW to Image Formats

While EDRW files are primarily used for viewing purposes, there may be instances when you need to convert them into image formats for easy sharing or presentation purposes. The following are some image formats you can convert EDRW files to:


BMP (Bitmap): BMP is a widely supported image format that provides lossless compression, preserving the quality of the original CAD drawing. To convert an EDRW file to BMP, you can utilize the eDrawings Viewer program.

2. TIF (Tagged Image File Format): TIF files store high-quality images and support multiple layers, making them ideal for complex CAD designs.

eDrawings Viewer can also be used to convert EDRW to TIF. 3.

JPG (Joint Photographic Experts Group): JPG is a commonly used image format due to its efficient compression algorithm. Converting EDRW to JPG format can be achieved using eDrawings Viewer.

4. PNG (Portable Network Graphics): PNG files are popular for their lossless compression and ability to support transparent backgrounds.

eDrawings Viewer allows you to convert EDRW to PNG format effortlessly. 5.

GIF (Graphics Interchange Format): GIF files are often used for simple animations or to display low-color images. However, as EDRW files are primarily static, converting them to GIF may not be practical.

6. HTM (Hypertext Markup Language): If you want to embed the EDRW file in a webpage or share it online, converting it to an HTM file can be a convenient option.

The eDrawings Viewer program offers a “Save as” option to convert EDRW to HTM format.

Saving EDRW as EXE or ZIP

In situations where you need to share an EDRW file with someone who doesn’t have access to eDrawings software, you can convert it into a standalone executable (.EXE) file or a compressed ZIP file. This way, the recipient can view the design without the need for specialized software.

1. EXE (Executable) Format: Some CAD software, including eDrawings Viewer, provide the option to save EDRW files as EXE files.

This format encapsulates the EDRW file within an executable, allowing it to be viewed on any Windows computer without the need for eDrawings software. 2.

ZIP (Compressed) Format: Another way to share EDRW files is by compressing them into a ZIP file. Most operating systems have built-in support for ZIP files.

The recipient can extract the contents of the ZIP file and access the EDRW file using an appropriate viewer. It’s important to note that when saving EDRW files as EXE or ZIP, they can only be viewed and not edited.

Also, recipients may be limited in their ability to interact with the file, depending on the conversion method.

Converting EDRW to PDF

PDF (Portable Document Format) is a widely used file format for sharing documents across different platforms and devices. While eDrawings Viewer doesn’t have a direct option to save EDRW files as PDF, you can achieve this conversion using a PDF printer tool.

Here’s how:

1. Install a PDF printer tool on your computer (e.g., Adobe Acrobat, CutePDF, or Bullzip PDF Printer).

2. Open the EDRW file in eDrawings Viewer.

3. Go to “File” and select “Print.”


Choose the installed PDF printer as your printing option. 5.

Specify the output destination and file name for the PDF file. 6.

Click on “Print” to convert the EDRW file to PDF format. While the PDF format is excellent for sharing and archiving, keep in mind that converting EDRW files to PDF may have limitations.

The resulting file is typically an image-based representation of the CAD drawing, which means it loses the ability to be edited as a CAD file. Additionally, converting to PDF may not retain certain advanced CAD features, such as layers or hyperlinks.

For more advanced editing or conversion needs, consider exporting EDRW files to DWG or DXF formats, which are more compatible with CAD software.

Troubleshooting Unable to Open EDRW File

Double-Checking File Extension

If you are unable to open an EDRW file, the first step is to double-check the file extension. It’s possible that the file extension has been mislabeled or renamed incorrectly.

While EDRW files are typically associated with SolidWorks eDrawings, confusion can arise if the file extension is changed or misinterpreted. To ensure that the file is indeed an EDRW file, follow these steps:


Right-click on the file and select “Properties” (Windows) or “Get Info” (Mac). 2.

Look for the “Type” or “Kind” field to identify the file’s format. 3.

If the file is not labeled as an EDRW file, you may need to change the file extension manually. Right-click the file, select “Rename,” and modify the file extension to “.edrw”.

Examples of Similar File Extensions

Sometimes, files with similar extensions to EDRW may cause confusion. Here are a few examples of similar file extensions that you might encounter:


DRW (Drawing): DRW files are associated with various drawing and illustration applications. If you are unable to open an EDRW file, check if it is mistakenly labeled as a DRW file.

Opening a DRW file in an incompatible program may result in errors or garbled content. 2.

ERD (Entity Relationship Diagram): ERD files are used for visualizing and designing relational databases. Mistaking an EDRW file for an ERD file can lead to difficulties in opening the file or displaying the data correctly.

3. WER (Windows Error Report): WER files are generated by the Windows operating system when an application encounters an error.

If an EDRW file is mistakenly saved or labeled as a WER file, attempting to open it will result in an error message. 4.

DER (Distinguished Encoding Rules): DER files are a binary format used for encoding X.509 certificates. If an EDRW file is mistakenly labeled as a DER file, it will be incompatible with software designed to handle DER-encoded certificate files.

Closing Remarks:

With a deeper understanding of EDRW files, their conversion options, and troubleshooting techniques, you can navigate the world of CAD designs with ease. Whether you’re sharing an EDRW file as an image, EXE, ZIP, or converting it to a PDF for broader accessibility, the options available will allow you to communicate and collaborate effectively.

Additionally, being aware of potential file extension confusion will help you identify and troubleshoot any issues when encountering EDRW files. Remember to double-check the extension and explore similar file formats to ensure seamless file viewing and utilization.

In conclusion, EDRW files serve as a secure and efficient way to share and view 2D CAD designs. They cannot be edited, ensuring the integrity of the original design, and have compacted file sizes for easy sharing.

Using SolidWorks eDrawings Viewer, opening and exploring EDRW files is a straightforward process. Conversions to image formats like BMP, TIF, JPG, and PNG are possible, as well as saving them as EXE or ZIP files for non-eDrawings users.

Additionally, converting EDRW files to PDF or troubleshooting issues with file extensions are viable options. The importance of understanding EDRW files lies in their ability to facilitate effective communication, collaboration, and sharing of design concepts.

So, embrace the power of EDRW files, and unlock new possibilities for efficient design workflows.

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