From Apta Graphis:
A3dsViewer - Free, fast and simple 3DS file viewer. Features: Converts 3DS files to tHTML5 (webgl, three.js) format.
Allows easy way to publish 3ds models on Google Drive and review in the web browser.
Possibility to integrate exported html5 pages with Google Analytics.
Textures export. Transparent/alpha textures also supported.
Axes export. Background color export. HTML5 output settings dialog.
Minify files - minimize java script and and HTML files size. Combine to the one file - do output only one java script file.
Launch browser after export - do launch the default system browser after file export is finished.
Enable/Disable server side gzip compression.
If you are hosting your models with Google Drive the page size decreases about 30-50%. Detects WebGL support.
Possibility generate download link of the 3D model zip package. Converts 3DS files to the POV-Ray format. Outputs a POV-Ray mesh2. Provides possibility to output or ignore textures uv mapping. Provides possibility to manage diffuse values. Provides possibility to open exported file with the POV-Ray application. Possibility to open zip package with the 3DS model. Compress to zip - required only one click to get all texture files and 3ds file packed to the zip archive. Supports files drag and drop. Supports command line. Open file: A3dsViewer.exe file.3ds Convert: A3dsViewer.exe -c file.3ds out_file.pov Provides zooming possibility with mouse wheel. Provides zoom to rectangle possibility with ctrl key down and left mouse button. Possibility to preview 3ds model from different top, left, right, front, back and isometric views. Shows bounding box. Shows lights positions. Shows cameras positions. Possibility to download more than 400 3ds files for free. Possibility to upload/share 3ds files. Full screen mode. Screenshot - jpg and png file formats supported. Arc ball rotation.