After the relief block, we locate vector layer names (ASCII strings terminated by null). Each layer contains a count of entities, then each entity's coordinates in real-world units (converted to pixels via scaling factors).
You might not own ArtCAM yourself, but you may need to:
No single “official” ArtCAM viewer exists anymore, but several powerful alternatives do. Here are the top solutions, from free to professional.
An ArtCAM file viewer is a tool for opening and inspecting files created by ArtCAM (a CAD/CAM software for reliefs, engraving and signmaking). Common ArtCAM file types include:
A few third-party websites claim to render ArtCAM files online. Most are scams or extremely limited. We tested five services; only one worked partially (converting to STL via a backend server). Given the proprietary nature of .art files, online viewers are not recommended for production work.
An ArtCAM file viewer is more than a utility—it’s a bridge between past projects and future CNC work. Whether you choose the discontinued Autodesk Viewer, a free conversion tool, or invest in Vectric Aspire, the key is to act now. Every year, old installers disappear, online converters change, and compatibility breaks.
Final Recommendation for Most Users:
Your CNC designs deserve to outlive their software. With the right ArtCAM file viewer, they will.
Have a tip or a tool we missed? Share it in the CNC community forums. The legacy of ArtCAM lives on through its users.
ArtCAM files, specifically those with the .art extension, are proprietary to the ArtCAM software suite (formerly by Delcam and later Autodesk). Because the software is no longer officially sold by Autodesk, finding a dedicated "viewer" requires using either the legacy software itself or specific compatible alternatives. ArtCAM File Formats
.art: The primary project file containing vectors, reliefs, layers, and toolpaths. .rlf: Relief files containing 3D surface data. .3dp: ArtCAM 3D project files. 🛠️ Recommended Viewers & Software
Since there is no standalone, official "ArtCAM Viewer" application, you must use one of the following to open and view detailed text and geometry: 1. Carveco (Direct Successor) artcam file viewer
Carveco was formed by the original development team after Autodesk discontinued ArtCAM. It is the most reliable way to view and edit legacy files. Compatibility: Directly opens .art and .rlf files.
Utility: Preserves all original design data, including text layers and 3D relief settings.
Best for: Professionals needing to maintain or update old ArtCAM projects. 2. Autodesk ArtCAM (Legacy Versions)
If you still have access to ArtCAM Free, Express, Insignia, or Pro, these remain the native environment for viewing.
Viewing Text: To see detailed text, you typically toggle the Vector Visibility (bulb icon) or view the 3D Relief tab.
Simulation: You can use the Toolpath Simulation tool to see how the text will appear once machined. 3. Aspire by Vectric Vectric Aspire is a common alternative in the CNC industry.
Compatibility: It can import ArtCAM .rlf (relief) files and some vector data.
Limitation: It may not open the full proprietary .art project file with all its history and layers intact. 🔍 How to View Detailed Text in ArtCAM
If you have the software and are struggling to see the text clearly, check these settings:
Toggle Layers: Check the Vector Layers panel. Text is often placed on a hidden layer to keep the workspace clean. 2D vs. 3D View: 2D View: Shows the "wireframe" or outlines of the text.
3D View: Shows the text as it is embossed or engraved into the relief. After the relief block, we locate vector layer
Resolution Settings: If text looks "pixelated" or blurry, the model resolution may be too low. This is set when the file is first created and is difficult to change later without losing detail.
Simulate Toolpaths: The most accurate way to "view" the final text is to run a toolpath simulation. This renders a 3D preview of exactly what the CNC machine will carve. 📂 Converting Files for Universal Viewing
If you do not have the software and just want to see what is in the file, you will need to ask someone with ArtCAM or Carveco to export the data into a universal format: STL/OBJ: For the 3D relief components. DXF/DWG: For the 2D text and vector outlines. PDF/JPG: For a simple visual reference of the design.
If you are trying to recover text from a file you cannot open, I can guide you on: Finding a free trial for compatible software. Converting .art to .stl or other open formats. Troubleshooting missing fonts that make text unreadable. How would you like to proceed with your file? Adding Text to a 3D Model in ArtCAM Express (2015)
Unlocking Your ArtCAM Designs: How to View Files Without the Full Software If you've ever found an old
file on your hard drive and realized you no longer have a working seat of ArtCAM, you aren't alone. Since Autodesk ArtCAM was discontinued
in 2018, many makers and CNC machinists have struggled to access their legacy designs [27, 28].
Whether you need to quickly check a relief or share a design with a client, finding a reliable ArtCAM file viewer
is essential. Here is a breakdown of how to view and handle ArtCAM files today. 1. The Modern Alternative: Carveco The most direct "viewer" and successor to ArtCAM is
. Carveco was founded by former ArtCAM developers and is essentially the software rebranded and updated for modern systems [31, 32]. Compatibility : It can natively open and view legacy and model files created in older versions of ArtCAM [31].
: Users who need to not only view but also edit or regenerate toolpaths from their old designs. 2. Standard File Viewers for Exported Models If your ArtCAM design was exported as a 3D mesh (like an File format handling:
file), you don't need ArtCAM to see it. You can use standard 3D viewers to inspect the relief [33]: Autodesk Online Viewer : You can upload exports to the Autodesk Viewer to inspect them in a web browser. Windows 3D Viewer
: This built-in tool in Windows can quickly open most 3D mesh files for a quick visual check. 3. Converting Old Project Files
If you are specifically dealing with old ArtCAM Project files (
) that won't open in later versions (like ArtCAM 2017), Autodesk previously suggested using specific conversion methods to bring them into a readable format [10]. 4. Viewing Exported Toolpaths
If you are looking for a "viewer" to check the actual CNC code (the files) generated by ArtCAM: : A free, browser-based G-Code simulator
that allows you to see the toolpath movement in 3D before you send it to your CNC router. Controller Software
: Most CNC software like Mach3 or Candle will provide a visual preview of the toolpath once the file is loaded. Quick Summary of File Types File Extension Content Type Best Way to View ArtCAM Model or legacy ArtCAM software ArtCAM Project Needs conversion to or Carveco .stl / .obj Windows 3D Viewer or Autodesk Online Viewer .tap / .nc G-Code/Toolpath or CNC controller software While there isn't a "free" standalone viewer currently maintained by Autodesk, the move toward
provides a bridge for those who need to keep their old carvings alive [28, 31]. Are you looking to
these files to a different format, or just looking for a way to show a client a 3D preview?
Title: An Analysis of ArtCAM File Viewers: Interoperability, Legacy Data Management, and Modern Alternatives
Abstract
This paper explores the technical necessities and software solutions surrounding the viewing of ArtCAM proprietary file formats (.art). With the discontinuation of Autodesk ArtCAM in 2018, a significant portion of the Computer-Aided Manufacturing (CAM) and Computer-Aided Design (CAD) industry faces challenges regarding legacy data access. This document examines the structure of ArtCAM files, the necessity for standalone viewers, and evaluates current methods for accessing, viewing, and converting this data without relying on a full, licensed ArtCAM software installation.