Various viewers

Useful 3d and image viewers (and editing tools), mostly free and open-source

TOC

• DJV
• F3D
• Image Glass
• MPC-HC
• Lossless Cut
• Allusion

DJV

DJV is an open source application for playback and review of image sequences. DJV can playback high resolution image sequences in real time, with audio, A/B comparison, and color management.

Features:

• Support for high resolution and high bit depth images
• A/B comparison with wipe, overlay, and difference modes
• Timeline support with OpenTimelineIO
• Color management with OpenColorIO
• Multi-track audio with variable speed and reverse playback
• Experimental support for USD files
• Available for Linux, macOS, and Windows

F3D

F3D is an Open-source 3d viewer

Features:

• view 3d models with animation and materials
• usd support
• gaussian splatting support
• volume rendering
• thumbnailing for windows

Docs

Config files path: C:\Program Files\F3D\share\f3d\configs\config.d\

Set windows position and size options:

	  "resolution": "1400,1000",
	  "position": "1100,500"

Other oiptions docs

Image Glass

ImageGlass is an open-source, ad-free photo viewer that supports 80+ formats

Features:

• 80+ formats supported
• Simple editing tools
• Color managed
• Exif tool integration

MPC-HC

Media Player Classic very active fork

Lossless Cut

Lossless Cut The Swiss Army Knife of Lossless Video/Audio Editing

Features:

• Losslessly trim or cut out parts of video/audio
• Lossless merge/concatenation of arbitrary files (identical codec parameters)
• Lossless stream editing: Combine arbitrary tracks from multiple files
• Losslessly extract all tracks from a file
• Remux into any compatible output format
• Take full-resolution snapshots from videos in JPEG/PNG format
• Apply a per-file timecode offset in the preview
• Change rotation/orientation metadata in videos
• Powerful timeline with zoom and frame/keyframe jumping
• Auto-saves per project cut segments to file
• View ffmpeg last command log so you can modify and re-run modify recent commands on the command line
• Give labels to cut segments
• Segment panel showing segments with details, export/import cut segments as CSV
• Video thumbnails and audio waveform

Allusion

Allusion is a free and open source desktop application for managing your visual library

Allusion hasn't been updated for a while and there's this more active fork OneFolder