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fixdpi vs glTF to STL Converter

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

fixdpi compared with glTF to STL Converter
Detail fixdpiglTF to STL Converter logo glTF to STL Converter
What it doesChange image DPI online, free and lossless Convert glTF and GLB 3D scenes to STL in your browser without uploading
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingNot given Not given
Key features
  • Supports JPEG, PNG, BMP and TIFF with lossless editing
  • Custom DPI values up to 2400
  • Batch processing up to 30 images at 100 MB each
  • Download multiple files as single ZIP
  • Verification of DPI change before download
  • Built-in DPI checker to read current DPI values
  • Processes images locally in browser with no uploads
  • Converts .gltf and .glb files to .stl format
  • Processes files locally in browser with no upload to server
  • Flattens 3D geometry and merges mesh nodes into single triangle list
  • Decodes Draco-compressed GLB files
  • Unit conversion for 3D printing (millimetres, centimetres, metres, inches)
  • Supports .gltf files with separate .bin and texture files
  • Drops materials, textures and animations as STL cannot store them
  • Expands mesh instances to separate triangle copies
What makes it different
  • Truly lossless: only the DPI label changes, pixels and image quality remain identical
  • 100% private with no uploads, accounts or tracking scripts
  • Works offline after page loads since processing happens in your browser
  • Preserves all metadata including EXIF, GPS and color profiles for JPEG
  • Files never leave your device - all processing happens locally in the browser
  • No account, login, upload queue or file size limits
  • Tested against fixed fixtures and real third-party exporters
  • Handles glTF 2.0 standard in both text (.gltf) and binary (.glb) formats
  • Built by team maintaining single-purpose, independent 3D web utilities
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check17 no change since last check
Trust Flow (Majestic)07
Citation Flow (Majestic)019
Referring domains (Majestic)04

4 details filled in for both companies.

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