3D Converter vs FormatDrop

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

3D Converter compared with FormatDrop
Detail	3D Converter	FormatDrop
What it does	Free, private, and secure online 3D model conversion	Free browser-based file converter for images, audio, video, and documents
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free plan: Unlimited browser-local mesh workflows, 5 cloud credits per month, 50 MB per cloud file. Pro plan: $9.9/month for 100 cloud credits per month, STEP and IGES cloud conversion, 100 MB effective cloud file limit.	Free: 2 files per day, 10 MB per file, watermark on images. Pro Monthly: $9.99/mo, unlimited files, 500 MB per file, no watermarks. Pro Yearly: $49/year (equivalent to $4.08/month), all Pro features billed annually.
Key features	Browser-local processing for STL, OBJ, PLY, GLB, and glTF formats Before-and-after validation with quality reporting 3D viewer for model inspection before conversion Dependency-aware package handling for MTL and image files Format loss documentation showing what each conversion preserves Cloud conversion for STEP and IGES formats Support for up to 100 MB local files Conversion history retention on Pro plan Batch processing up to 20 files on Pro plan No account required for local conversions	200+ format pairs supported 100% client-side processing, files never leave your device Batch conversion Up to 500 MB per file on Pro No watermarks on Pro and video/audio Support for images, video, audio, and documents Conversion speeds of 1-3 seconds typical for images Works offline after converter engine is cached Supports Chrome, Safari, Firefox, and Edge
What makes it different	No file upload required - all conversions happen locally in your browser Detailed before-and-after reports showing exactly what changes in conversion Transparent documentation of format capabilities and data loss Free tier with unlimited local conversions, no sign-up needed Keeps referenced files together with automatic dependency resolution	Truly private: no server upload endpoint exists, files stay in browser memory only No signup or account required to use Runs real production conversion engines directly in browser with no latency Privacy by design, not just policy: server has no upload capability 14-day money-back guarantee on Pro with no questions asked
Community votes	0	0
DR (Domain Rating by Ahrefs)	18 +14 (up) since last check	14 no change since last check
Trust Flow (Majestic)	27	7
Citation Flow (Majestic)	33	23
Referring domains (Majestic)	29	29

5 details filled in for both companies.

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