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Stashpin 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.

Stashpin compared with STL File Converter
DetailStashpin logo StashpinSTL File Converter logo STL File Converter
What it doesFree Pinterest downloader with no login and no watermark for videos, images, and GIFs 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: unlimited single-pin downloads, no login required, free board preview, 12-pin board ZIP trial. Pro: $7.99/month for full board ZIP export with metadata, board vault access, and ad removal. 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
  • Single-pin downloads for videos, images, and GIFs
  • No login required for basic downloads
  • Preview pin before downloading
  • No watermark added by Stashpin
  • Works on iPhone, Android, Mac, and Windows
  • Full board ZIP export with metadata (Pro)
  • Board vault for backup and re-download access (Pro)
  • Ad removal across service (Pro)
  • 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
  • No login or account needed for single-pin downloads
  • No watermark added to downloads
  • Works directly in browser on all devices
  • 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)22 −1 (down) since last check1 no change since last check
Trust Flow (Majestic)62
Citation Flow (Majestic)2119
Referring domains (Majestic)187

5 details filled in for both companies.

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