About Image to STL Converter
We build free, privacy-first tools for the 3D printing community. No uploads, no accounts, no fees — just powerful browser-based converters that turn your images into printable 3D models.
Our Mission
The 3D printing world has a tool problem. Most image-to-STL converters either require uploading your files to unknown servers, charge subscription fees, or expect you to learn complex CAD software. We think that is wrong.
Our mission is simple: make 3D printing accessible to everyone without compromising privacy. Every conversion runs entirely in your browser using JavaScript and WebGL. Your images never leave your device. You do not need an account. You do not need to pay. And you do not need to learn Blender.
We believe that if you can take a photo, you should be able to turn it into a 3D print. That is what drives every feature we build.
Who We Are
We are a small team of 3D printing enthusiasts and software engineers. We have spent years in the maker community — building printers from kits, debugging failed prints, and exploring every corner of 3D printing technology. The tools on this site are built from that experience.
This site is our answer. A tool built for makers, by makers.
Our Approach
100% Browser-Based Processing
Our tools run entirely in your browser using JavaScript, Canvas API, and WebGL. No server ever sees your files.
No Artificial Limits
No daily conversion caps, no file size limits, no queues, no pro plans. The only limits are what your hardware can handle.
Technical Depth Over Marketing Fluff
Our guides explain JPEG compression artifacts, give printer-specific settings, and help you understand conversion modes — so you can make informed choices.
Privacy by Default
No analytics, no cookies, no tracking, no CDN logs. We designed the system so we never know who you are or what you convert.
Contact Us
Have a question, found a bug, or want to suggest a feature? We would love to hear from you.