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DocToMD vs STL File Converter

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

DocToMD compared with STL File Converter
Detail DocToMDSTL File Converter logo STL File Converter
What it doesFree document to Markdown converter with no signup Free browser-based converter for 3D model files and image-to-STL
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: 3 conversions daily. 7-Day Pass: $6.99 (20 conversions/day). Lifetime Access: $49 (launch price $39 for first 50 buyers, 50 conversions/day). Free for image-to-STL conversion, 3D file format conversion, and preview. AI generation: Starter $6.90 (60 credits), Standard $14.90 (200 credits), Professional $29.90 (500 credits). One-time payment, no subscription. 20 credits per AI generation.
Key features
  • Preserves tables, headings, lists, links, and images
  • Supports multiple formats: DOC, DOCX, PDF, PowerPoint, Excel, HTML, EPUB, CSV, JSON, and URLs
  • Scanned PDF OCR with paid access
  • Preview, copy, or download Markdown results
  • ZIP archive conversion with paid access
  • Batch upload up to 10 files with lifetime access
  • No installation required
  • Files processed temporarily and removed after conversion
  • Convert PNG, JPG, WEBP to STL up to 10 MB
  • Heightmap mode for photo reliefs
  • Extrude mode for logos and silhouettes
  • 3D preview before download
  • Convert 3D files (STL, OBJ, GLB, glTF, 3MF) up to 50 MB
  • Local file processing in browser
  • Adjust depth and base settings
  • Adjust output size
  • AI image-to-3D generation with credits
What makes it different
  • Free with no signup or account required
  • Keeps tables and images in conversion results
  • Supports diverse document formats in single converter
  • One-time payment with no subscription required
  • Temporary file processing with automatic deletion
  • All free tools run locally in your browser with no uploads or signup needed
  • No file size caps, watermarks or paywall after limited conversions
  • Open-source 3D engine (three.js) powers conversions
  • Credits never expire and are one-time payment only
  • Built specifically for photo reliefs, logos and decorative plates
Community votes00
DR (Domain Rating by Ahrefs)2 +1 (up) since last check1 no change since last check
Trust Flow (Majestic)42
Citation Flow (Majestic)2519
Referring domains (Majestic)187

5 details filled in for both companies.

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