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OWL Transfer 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.

OWL Transfer compared with STL File Converter
Detail OWL TransferSTL File Converter logo STL File Converter
What it doesSecure file sharing with end-to-end encryption and OneTimeView technology Free browser-based converter for 3D model files and image-to-STL
StageStartup Not given
Founded2024 Not given
Based inFR Not given
Pricing modelFreemium Freemium
PricingFree plan: 5GB volume, 10 sends over 30 days, 1 OneTimeView send per month. Basic free account: 10GB volume, 10 sends, 1 OneTimeView send. Premium: 9€/month with 150GB volume, unlimited sends, 15 OneTimeView sends. Premium Plus: 19€/month with 350GB volume, unlimited sends, 35 OneTimeView sends. 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
  • AES-256 encryption for files during transfer and storage
  • OneTimeView technology to view documents once without downloads or screenshots
  • Private end-to-end encryption with recipient's key
  • Password protection for documents
  • Digital watermarking on shared files
  • Automatic file destruction after viewing or expiration
  • Anti-screenshot and anti-screen recording with OneTimeView
  • Non-disclosure agreement feature
  • File expiration date and maximum download limits
  • Disable download option in OneTimeView mode
  • 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
  • Complete control over file access and permissions after sharing
  • Browser encryption by default without complex key management
  • OneTimeView prevents downloads and screenshots in most environments
  • Support for files up to 500GB depending on plan
  • Designed for both individual and business needs
  • 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)14 +3 (up) since last check1 no change since last check
Trust Flow (Majestic)82
Citation Flow (Majestic)2119
Referring domains (Majestic)1407

5 details filled in for both companies.

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