Fast3d.io - Convert text/image to 3D model in seconds
The world's only 3D model generator that works without login!
Transform text prompts or images into professional 3D models in just 8 seconds. Support up to 400K polygons for ultra-detailed meshes. Free unlimited generations in Fast mode.
Try it now!
Replies
CodeMate
@maryclayton I gave it a try and it works really well. Plus, they give you loads of free credits—enough to whip up dozens of models for free.
@maryclayton 👍👍👍
HabitGo
🔥 High-quality Product Hunt comment idea (friendly + curiosity-driving):
Just tried Fast3D and… wow. The fact that it works without login, delivers in 8 seconds, and still hits pro-level mesh detail is honestly wild. 👏
As someone who dabbles in 3D and AI, this feels like the kind of magic tool we were promised in 2025. Super curious — any plans to support textured outputs for no-login users in the future?
Also, would love to see a gallery of cool user-generated models. This is definitely one of those tools where you want to see what others are making. 🚀
“Ten-second 3D” sounded like marketing, but it’s real.
I’m an indie game designer who usually spends more time wrestling with Blender tutorials than actually building gameplay. Fast 3D flipped that ratio overnight. I can type “rusty lighthouse with cracked glass” or drop a phone photo of a coffee-mug sketch and, in roughly ten seconds, download a clean OBJ/GLB that imports into Unity without exploding normals.
The tool obviously won’t replace a senior 3D artist for hero assets, but for gray-boxing, marketing mocks, or VR placeholders it saves me hours per model. That time now goes into writing better mechanics instead of retopology.
If you’re a solo creator, teacher, or prototyper who dreads the 3D learning curve, give the free trial a spin—you’ll know within five minutes whether it belongs in your toolbox.
🔥 High-quality Product Hunt comment idea (friendly + curiosity-driving):
Just tried Fast3D and… wow. The fact that it works without login, delivers in 8 seconds, and still hits pro-level mesh detail is honestly wild. 👏
As someone who dabbles in 3D and AI, this feels like the kind of magic tool we were promised in 2025. Super curious — any plans to support textured outputs for no-login users in the future?
Also, would love to see a gallery of cool user-generated models. This is definitely one of those tools where you want to see what others are making. 🚀
Really impressed by how fast and easy Fast3D makes 3D model generation! No login required and instant results are a game changer. Looking forward to seeing even more features in the future—keep up the great work!
As someone passionate about 3D design, I’m truly impressed by Fast3d.io! The process is incredibly simple—no login required, just upload an image or enter a prompt, and you get a high-quality 3D model in seconds. The level of detail is amazing and the speed is unbeatable. For people like me who aren’t experts in professional modeling software, this is a real game changer. Huge thanks to the maker for creating such a useful tool. Highly recommended!
so coooooool
AI baby podcast generator
Tried Fast3D.io on a couple of photogrammetry projects this week and was surprised by how quickly it spits out a clean mesh. The auto-retopology saved me a ton of manual cleanup in Blender. For quick prototypes or game-ready assets, the speed/quality trade-off is solid.
Fast3D just struck the 3D-design world like a bolt of lightning—turning what used to take hours (or days) of modeling into an eight-second spell that redefines the word “creation.” The first time I tossed in a casual snapshot of my coffee mug, I got back a 400 k-poly, razor-sharp GLB ready for an extreme close-up. My only thought: legacy modeling suites might want to start drafting their wills.
What’s wilder is the barrier to entry: zero. While other platforms hide behind log-ins, credits, and paywalls, Fast3D says “no account, no limits, no cost—just play.” I typed “steampunk owl wearing a mechanical monocle,” cranked the mesh density to Ultra, and watched a downpour of polygons flood the viewport. The detail was so brutal I half suspected a team of microscopic sculptors living inside the server rack.
If you only do one thing tonight, point your browser at fast3d.io, drop in an image or a sentence, and stare at the countdown while the future arrives eight seconds early. Pro tip: hold your jaw in place—it’s known to hit the floor.
Just tried it out, and I’m honestly blown away. No login, no setup — I just typed a prompt and got a detailed 3D model in seconds. As someone who works on indie game projects, this saves me so much time. It’s perfect for quick prototyping or even production-ready assets. Can’t believe it’s free and this easy to use. Huge respect to the team!
I really love Fast3d.io! As a user, I’m amazed by how easy and fast it is to turn my ideas into 3D models. The fact that I don’t need to sign up or go through any complicated steps makes the whole experience so smooth. The quality of the models, even in the free mode, is impressive and perfect for quick prototypes or creative projects. Highly recommend it to anyone interested in 3D design!
Great job team! Fast3d.io already turns prompts/images into 3D super fast. Planning a “daily random 3D toy” open project using it—who’s in? Would love an asset library/API next. 🎉
master
The need for a 3D model has been on my list for a long time. Today, seeing someone actually make it happen made me really happy—it shows that I identified the need accurately. The website is even better than I had imagined for myself, which means I still need to improve my technical skills and sense of aesthetics. The site looks very polished, and the generated results are impressive. Keep up the good work!
Cool! This way my game models can be generated directly!
Fast3D slipped into my workflow almost by accident, but it’s quietly proving itself useful. I ran a couple of phone photos of a ceramic mug through the site and, roughly ten seconds later, had an OBJ and MTL that opened in Blender without complaints. The mesh wasn’t production-perfect—there were a few wonky edges that needed a decimate and a light cleanup—but the time saved over starting from scratch easily justified it.
The interface is refreshingly bare-bones: upload, pick a quality level, hit Generate. Export options cover the usual suspects (OBJ, FBX, GLB), so dropping the model into Unity or sending it to a colleague is straightforward. I’d still like finer control over polygon count and maybe automatic roughness maps, but for quick concept turnarounds and client mock-ups, it’s already become a handy little shortcut.
Just gave Fast3D a spin and I’m genuinely impressed! 🚀 The fact that you can generate detailed 3D models from text or images in just 8 seconds—without even needing to log in—is a total game changer.
The mesh quality is way beyond what I expected, especially for something this fast and accessible. Love how there are no barriers to entry; it’s perfect for quick prototyping or just experimenting with creative ideas. 🎨
Curious to see how this evolves—would be awesome to have textures for no-login users in the future. Amazing work, team! 🙌
Really amazing, it is just what I need in daily work.
Linkinize
Super impressive — turning text or images into detailed 3D models in seconds without even needing to log in is a huge plus. The unlimited free generations in fast mode make it really tempting to try out. Congrats on the launch 🚀
pretty good stuff