DWGSee Viewer & Editor
DWGSee Viewer & Editor is a lightweight and high-performance CAD application designed for viewing, editing, and printing DWG, DXF, and DWF files. It allows users to browse drawings quickly and make precise modifications without the complexity of full CAD software. DWGSee Viewer & Editor supports AutoCAD file versions from R14 through the latest 2026 releases. The platform includes tools for drawing, modifying objects, adding annotations, and marking up designs. Smart measuring features enable accurate calculation of lengths, angles, areas, and radii using snap points. DWGSee Viewer & Editor also supports batch printing, drawing comparison, and file export for efficient collaboration. With its fast performance and simple interface, DWGSee Viewer & Editor helps users work with CAD drawings more efficiently.
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EnSuite-Lite
EnSuite-Lite has viewers for all commonly used CAD formats. Even better, you do not need CAD software or licenses to view any of the supported file types. Viewers are currently available for CATIA V4, CATIA V5, CATIA V6 (3dxml), solidworks, solid edge, inventor, rhino, JT, parasolid, ACIS, IGES, STEP, VDA, CGR, DWF, SketchUp, & STL. EnSuite-Lite provides user-friendly tools to obtain accurate information from all major CAD systems including measure, bounding box, foot print, model compare, and much more. Besides having viewers and productivity tools, EnSuite-Lite can export data to IGES, STEP, and 3D PDF formats. EnSuite-Lite can be used to measure the geometric entities in the CAD model. It has tools to measure distance/angle, length/radius, area/ perimeter, volume/weight, fillet/ chamfer, and much more.
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Acme CAD Converter
All-in-one DWG converter, batch DWG converter that allows you to convert DWG to PDF, WMF, JPEG, TIFF, EPS, SVG, CGM, etc. Supports command line parameters, it is also a very nice Free DWG Viewer. Identify literal fonts and entity color correctly;
Supports batched conversion of multiple files. Supports to select the printout of color or monochrome raster file, set background color freely. Print out raster mask file, be used as image channel (used in Photoshop etc.). Replaces fonts. Sets the size of raster file to be printed out freely. Supports full-screen mode ( press F ). Supports printing. Supports AutoCAD pen sets file (*.ctb). Supports the paper setting of each layout, can adjust the size of output pages with its layout. Supports 3D objects Hidden line removal when convert DWG, DXF to other formats. Creates PDF bookmark automatically with layout name and file name, and you can edit them.
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Easy CAD Viewer
Easy CAD Viewer allows you to view and print various AutoCAD drawings on your PC easily and quickly. It also enables you to manage 2D and 3D CAD drawings. Easy CAD Viewer works with AutoCAD DWG, DXF, DWF files of all versions as early as AutoCAD Release 9 and as recent as AutoCAD 2020. Easy CAD Viewer is the fastest multiple-threading CAD drawings viewer available for Microsoft Windows all versions. The software is more than a viewer, it converts DWG, DXF, DWF drawings to image formats such as BMP, JPG, GIF, PNG, TIFF, and TGA. You also can access Easy CAD Viewer by right-clicking any drawing stored on your PC. You can view and manage your CAD files even if you don't have AutoCAD software installed, since Easy CAD Viewer is a standalone program. Full zoom control including zoom in, zoom out, zoom extents, zoom to fit, zoom to window. Rotate drawings clockwise or anticlockwise for easy review. Obtain geometric information from drawings such as distance, length, mass, and volume.
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