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STLFixer vs STL Splitter

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

STLFixer compared with STL Splitter
DetailSTLFixer logo STLFixerSTL Splitter logo STL Splitter
What it doesFree browser-based STL repair tool for 3D models Free online tool to cut large 3D models into pieces that fit your printer
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingNot given Free for all features
Key features
  • Inspect 3D mesh geometry and measurements
  • Repair duplicate faces and degenerate triangles
  • Fix incorrect face orientation
  • Close small triangular holes
  • Handle selected self-intersections
  • Compare before and after repairs
  • Optional uniform scaling of models
  • Download repaired STL files
  • Process files up to 50 MB
  • Local browser processing with no file upload
  • Supports 70+ 3D printer presets (Bambu, Prusa, Creality, Elegoo, Anycubic, Voron)
  • Automatic and manual cutting modes
  • Interlocking pegs and joints with adjustable clearance
  • Real-time 3D preview of cuts
  • Handles files up to 200 MB
  • Reads STL, binary STL, ASCII STL and 3MF formats
  • Exports each piece as individual STL files
  • Separate dowels option for stronger joints
  • Cross pins for improved strength
  • No file upload to servers, all processing local to browser
What makes it different
  • Runs entirely in your browser with no file uploads to servers
  • Free with no account or subscription required
  • Open-source software under GPL-3.0-or-later license
  • Conservative repair approach preserving original design intent
  • Real-time before and after visualization of repairs
  • Free with no sign-up, account or watermark required
  • No file upload to servers; all processing happens locally in your browser
  • Cuts entire model to bed size in one step with interlocking pegs
  • Real boolean cutting preserves surface detail on uncut axes
  • Works in any browser with no installation needed
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check2 +1 (up) since last check
Trust Flow (Majestic)01
Citation Flow (Majestic)1317
Referring domains (Majestic)34

4 details filled in for both companies.

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