Released: Mar 28, 2026

Updates in 17.81

Features

• Updating the thumbnail of a scene contained in a ZIP file from the viewer, now also updates the thumbnail of the ZIP file.
• OBJ: Improved material support for OBJ files in ZIP archives.

Released: Mar 17, 2026

Updates in 17.80

Features

• Faster update process and multi-processing computation improvements:
  • Added new tags for 3D files:
    • Texture number.
    • Missing texture number.
    • Geom number.
    • Single geom number.
    • Node number.
    • Material number.
• Added a new command to prevent thumbnail updates.
• Improved handling of profiles embedded in images.
  • Note: You may need to update your thumbnails to achieve optimal quality (using the Catalog Update feature).
• Improved texture support when updating thumbnails for zip files.
• Faster catalog...

Released: Jan 15, 2026

Updates in 17.60

Features

• Refreshing (F5) now takes place in the active window (thumbnail or folder tree).
• GTLF: Synchronisation with TinyGLTF.
• Added a message if a favorite cannot be opened.

Fixes

• Favorites cannot be organized using drag and drop.
• The rotation menu or associated files no longer work.

Released: Dec 18, 2025

Updates in 17.55

Features

• File Rating: Implementation of a rating system for your files.
• Synchronization of ratings with files supporting EXIF (JPEG in particular) and support for Windows-specific rating data.
• Added display of ratings in thumbnails or in customized view.
• Added the option to display a rating column, option to group or search by rating.

Released: Nov 7, 2025

Updates in 17.50

Features

• A new type of favorite has been added: multiple directory selection, which allows you to display the files in a set of directories with a single click.
• Multi-directory selection is much faster.
• The ‘Open file directory’ command now opens a new tab when you right-click on a multi-folder view.
• Ctrl+W closes the current tab. This shortcut replaces the ‘Open in Windows Explorer’ shortcut which is now Alt+X.
• Improved explorer refresh during certain operations.
• Right-click > New Directory...

Released: Jun 20, 2025

Updates in 17.20

Features

3DBrowser

• USD/USDZ: Improved composition, better handling of materials, UV/VC/Normals improved support, instantiation, etc.
• Improved scene merging functions.
• Added 3DBrowser plugin for 3dsMax 2026.
• Added Maya 2026 file support plugin.
• Added warning message in the update dialog to prevent unnecessary thumbnail recalculations.
• Improved 4K support when the main monitor has a resolution higher than 92 DPI.
• Collada now exports textures through the library_images tag, which allows collada...

Released: Feb 8, 2025

Updates in 17.05

Features

• The browsing folders, albums, multi-folders view and disk access speed has been greatly improved.
• The 3D viewer opens faster whatever the resize texture map options.
• Search panel now warns if search folder is invalid.

Fixes

• Check available memory to avoid saturation when calculating thumbnails simultaneously.
• Explorer tree shows right menu even if click is not performed on the folder name.
• Exception does not produce anymore dialog box.
• The browsing history is no longer lost if the...

Released: Dec 13, 2024

Updates in 17.02

Features

• 3DBrowser
  • Support for 4K monitors and changing the size of interface elements according to the resolution of the current monitor.
  • Multiple tabs: several catalogs can be opened, allowing different directories to be viewed.
  • Split view: the window can be divided into two vertical or horizontal areas, simplifying operations between directories.
  • Favorites panel: this option automatically re-displays the directory tree once a favorite has been selected.
• Polygon Cruncher
  • Integration of normals...