E57 Viewer: Online & Free

Import E57 point clouds to adjust normals, interactively pick boundary points and regions with color-based selection, and rebuild them as 3D meshes.

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Which E57 Viewer Is Best for You?

Compare popular E57 viewers to find the best one for your 3D workflow.

MeshInspector
MeshInspector
Other STL Readers
Perfomance
Ultra-fast (GPU acceleration)
High
Slow
Batch Import
Unlimited
Unlimited
Single file
File Limits
Unlimited
Unlimited
~100 MB
Measurement Tools
Advanced
Advanced
Limited
Metadata Support
Full
Full
Not supported
Scaling
Advanced
Advanced
Not supported
3D Editor
Advanced
Advanced
Not supported
Screenshots
Advanced
Advanced
Limited
Supported Files
STL (ASCII/Binary), OBJ, PLY, GLTF
STL (ASCII/Binary), OBJ, PLY, GLTF
STL (Binary)
Export
Multiple formats
Multiple formats
Not supported
Security & Privacy
Corporate security + Local storage
SSL + Auto-delete
Server-side storage
Cross-Platform
Windows, macOS, Linux
All devices
Web only, poor mobile UX
Suitable for
Professional & industrial use
Quick viewing & sharing
Not recommended

Ready to get started with MeshInspector?

Trusted by thousands of engineers, MeshInspector brings speed and clarity to massive point cloud inspection. Dive into your 3D scans without limits and experience clean, professional‑grade visualization.

Open-Source E57 Viewer for Developers

Integrate real-time 3D visualization, mesh analysis, and measurement tools directly into your applications with MeshLib SDK.

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