
Image to STL Converter — Free PNG/JPG to 3D Print STL Online
Convert PNG/JPG photos to 3D-printable STL files instantly and free.
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Convert PNG/JPG photos to 3D-printable STL files instantly and free.

Remove image backgrounds with AI and export transparent PNGs.
HSK11 · HN
Unlimited Remove Background and AI Uplscale Image and Pdf Tool Kit

Create and export Mermaid diagrams including flowcharts, ERDs, and sequence diagrams online.
ghosts_ · HN
I've been slowly adding some new free tools to Moxie Docs (partly for SEO, partly to illustrate some of our feature sets before any commitment) for some reason this mermaid editor one blew up on Google rankings so I figured I'd share in case people find it useful! We also have ADR, AGENTS.md, LLMs, and a few other free tools.

Convert photos into pencil drawings, charcoal sketches, or cartoon art using AI, instantly online.
image-to-sketch — 图片转素描 AI 小工具