MakerWorld earns you nothing — Proofly pays 100%
MakerWorld is Bambu Lab's community model-sharing platform. Every model is free to download. When someone clicks "Download" on your model 10,000 times, you earn $0. Bambu Lab earns brand loyalty and printer sales from your work.
Bambu Lab does run a points reward program, but rewards are non-monetary — they convert to small discounts on Bambu store purchases, not into real income. The platform's core value proposition is ecosystem lock-in for Bambu printers, not creator monetization.
Proofly is built exclusively for paid sales. You set the price. Every download is a transaction. The buyer pays a small flat service fee (~$1) and you keep 100% of the model price — permanently, with no commission tiers or thresholds.
Revenue calculator — enter your numbers
| Platform | Lifetime earnings | Per month (÷12) |
|---|---|---|
| MakerWorld (free downloads only) | $0 | $0 |
| Proofly (0% commission — 100% yours) | $50,000 | $4,167/mo |
| Extra you earn on Proofly | +$50,000 | +$4,167/mo |
0% seller commission — permanently. Buyer pays a flat ~$1 fee, not a % of your price.
MakerWorld locks you into Bambu — Proofly sells to everyone
MakerWorld's discovery algorithm, slicing integrations, and community features are heavily optimized for Bambu X1, A1, and P1 printer owners. If you design for resin printers, SLS, or general FDM machines (Prusa, Creality, Bambu, Voron, Bambu-compatible), MakerWorld is not your primary market.
Proofly is printer-agnostic. Your STL works on any FDM printer. Your GLB works in any slicer. Your resin-optimized OBJ is visible and searchable to the resin printing community — not buried in a Bambu-first feed. If your designs serve a broader audience, you need a broader marketplace.
Your MakerWorld makes count is proof of demand — monetize it
If your model has 50,000 makes on MakerWorld, that's 50,000 people who wanted your file enough to download and print it. That's not a free audience — that's a validated product with massive proven demand. At $2 per paid download on Proofly, even converting 1% of that audience = $1,000 from one model. 5% = $5,000.
The recommended strategy: keep the free model on MakerWorld for Bambu community visibility and social proof. List a premium version on Proofly — pre-supported, full pack, higher-poly version, or simply the same file with the option to support you financially. Use MakerWorld for awareness; use Proofly for income.
HiddenMark™ — piracy tracing MakerWorld doesn't have
On MakerWorld, every file is freely available — piracy is structurally impossible because the platform is itself free. But when you move to paid sales on Proofly, piracy becomes real: a buyer who paid $5 can share the file in a Discord or Telegram group, and without protection, you have no way to identify them.
Proofly's HiddenMark system embeds a unique steganographic code per buyer into every downloaded mesh — in the geometry itself, not in metadata that slicers strip. Each code is unique to the specific buyer and purchase. If your file surfaces on a piracy forum, upload it to proofly.store/hiddenmark and identify exactly which buyer leaked it — in seconds.
🔐 HiddenMark™
Every Proofly paid download gets a unique watermark embedded in the mesh geometry. Automatic on every sale. No setup required from the creator.
How HiddenMark works →Use both — MakerWorld for Bambu reach, Proofly for income
MakerWorld gives you visibility inside the Bambu ecosystem. Your make count is social proof that your model works well and people want to print it. Keep that. Don't delete your MakerWorld presence.
Add Proofly for the paid version: same model or a premium variant. Link to your Proofly store from your MakerWorld profile bio and model descriptions. Bambu users who discover you and want to support you financially have nowhere to pay on MakerWorld — Proofly is that destination.
No exclusivity required on either platform. Your MakerWorld models stay up; your Proofly listings run in parallel. The two platforms serve different functions: community and hardware ecosystem on one side, creator income on the other.
Frequently asked questions
Does MakerWorld pay creators for 3D model downloads?
No. MakerWorld is a free sharing platform — every model is free and creators earn $0 per download. Bambu Lab runs a points reward program, but payouts are non-monetary (Bambu store discounts, not cash). Proofly is the paid alternative: 0% seller commission, you set the price, you keep 100%.
Is MakerWorld only for Bambu Lab printers?
Functionally, yes. MakerWorld's slicing integrations, discovery, and community are built around Bambu printers. Proofly is printer-agnostic — your STL, GLB, OBJ, 3MF, or FBX works for anyone on any printer brand.
Can I sell models I currently share for free on MakerWorld?
Yes — you retain the right to sell your own work. Keep the free version on MakerWorld for community reach; list the same or a premium version on Proofly for paid sales. No exclusivity required on either side.
How much could I earn selling models with 10,000 makes on MakerWorld?
At $2/download on Proofly, 10,000 × $2 = $20,000 lifetime potential. Even at 5% conversion of your MakerWorld audience to paid downloads = $1,000 from one model. The calculator above shows your exact numbers. MakerWorld pays $0 for those same downloads.
What is the best paid alternative to MakerWorld for selling STL files?
Proofly is purpose-built for paid 3D model sales: 0% seller commission (buyer pays flat ~$1 fee), full in-browser WebGL 3D viewer, HiddenMark™ per-buyer watermarking for piracy tracing, 20 languages, multi-currency, and support for STL, GLB, OBJ, 3MF, FBX, and ZIP packs. Works with any printer — not just Bambu.
Start earning from your 3D models today
Keep your MakerWorld presence. Add Proofly for paid sales. 0% commission, any printer, HiddenMark™ protection on every download. Free to list.