3DSearch - Search 4M+ free 3D printable models from 6 platforms at once

3DSearch is a free search engine for 3D printable models. Instead of searching Printables, Thingiverse, MyMiniFactory, Cults3D, MakerWorld and MakerOnline separately, search all 4 million+ models in one place. Key features: • Unified search across 6 major 3D model platforms • Lightning-fast results powered by Meilisearch (under 20ms) • Filter by source, category, sort by downloads/likes/newest • Free browser-based 3D slicer (powered by Kiri:Moto) • Wishlists, collections, ratings and community feed • Available in 6 languages (EN/DE/FR/ES/IT/NL) • Works offline as a PWA — also available on Google Play Built as a solo project for the 3D printing community. Completely free, no ads, no account required to search. TOPICS/TAGS: - 3D Printing - Search Engine - Open Source - Developer Tools - Productivity FIRST COMMENT (poste das als Maker-Kommentar direkt nach dem Launch): Hey Product Hunt! 👋 I'm Chris, and I built 3DSearch because I was tired of searching 6 different platforms every time I needed an STL file for my 3D printer. The idea is simple: one search box, 4 million+ models, instant results. Some things I'm proud of: - Search returns results in under 20ms thanks to Meilisearch - The entire index of 4M models gets refreshed every few hours - Built-in browser slicer so you can preview G-code without downloading anything - No account needed — just search and find I'd love your feedback — especially on search quality and what features you'd want next. Thanks for checking it out! WEBSITE URL: https://3dsearch.net