G-Code Viewer — GCodeView
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The newest update from Redbird apps through G-Code Viewer — GCodeView is set to transform how you interact with AGCscript. Visit Tools for related info.
Tips And Tricks To Using The Game G-Code Viewer — GCodeView
Open the G-code file you actually have — and see it.
OPENS MODERN SLICER OUTPUT
PrusaSlicer, OrcaSlicer, Bambu Studio, Cura, SuperSlicer, Klipper, Marlin. If your slicer wrote it, GCodeView opens it — no "file could not be read", no blank screen. The parser is built to tolerate every flavor, so your file just works.
HANDLES LARGE FILES
A 200 MB G-code file opens in seconds. The parser streams from disk and renders compact toolpath buffers, so big prints don't choke the phone.
SEE THE PRINT, LAYER BY LAYER
The toolpath renders in 3D with rotate and zoom. Scrub the layer slider to watch the print grow, inspect a single layer, or show travel moves in dim. Read what the file says: estimated time, filament used, layer height, temperatures, dimensions.
FREE, NO ADS, FULLY OFFLINE
No account, no subscription, no ads. Your files never leave your device.
FEATURE COLORS
Color the toolpath by slicer feature type — perimeter, infill, support, bridge — with a legend.
OPENS MODERN SLICER OUTPUT
PrusaSlicer, OrcaSlicer, Bambu Studio, Cura, SuperSlicer, Klipper, Marlin. If your slicer wrote it, GCodeView opens it — no "file could not be read", no blank screen. The parser is built to tolerate every flavor, so your file just works.
HANDLES LARGE FILES
A 200 MB G-code file opens in seconds. The parser streams from disk and renders compact toolpath buffers, so big prints don't choke the phone.
SEE THE PRINT, LAYER BY LAYER
The toolpath renders in 3D with rotate and zoom. Scrub the layer slider to watch the print grow, inspect a single layer, or show travel moves in dim. Read what the file says: estimated time, filament used, layer height, temperatures, dimensions.
FREE, NO ADS, FULLY OFFLINE
No account, no subscription, no ads. Your files never leave your device.
FEATURE COLORS
Color the toolpath by slicer feature type — perimeter, infill, support, bridge — with a legend.
Open and inspect G-code files. Layer by layer. Free, offline, no ads.
Updated on
Aug 21, 2026
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesabout how developers declare sharing
- This app may collect these data typesApp activity
- Data is encrypted in transit
- Data can’t be deleted
What’s new
More room for the model.
The viewer now uses the full height of the screen. File details have moved out of the docked panel and into a "File info" entry in the menu, so they are there when you want them and out of the way when you don't. Rotating and zooming is smoother too.
The viewer now uses the full height of the screen. File details have moved out of the docked panel and into a "File info" entry in the menu, so they are there when you want them and out of the way when you don't. Rotating and zooming is smoother too.
