Free
$0 /month
Best for evaluating workflows before upgrading.
- 10 credits/month
- Up to 1 GB file uploads
- 1 concurrent task
- 1 GB storage
- 7-day file retention
- 20 downloads/month
- AI natural language commands
- AI help assistant
Pricing
Start free. Upgrade when your prints get bigger.
Free includes enough credits and core features to test your real workflow before paying. Paid plans add credits, retention, storage, and premium AI features; all public-pilot uploads are currently capped at 2 GiB or lower. Every paid tier is backed by a paid-first 14-day evaluation guarantee from your first successful purchase, subject to a published usage cap on completed operations.
Choose your plan
Clear tiers with a free entry point and no hidden fees.
Hobbyist
$9.99 one-time
For hobbyists who need more than the free tier.
- 50 model credits that never expire
- Up to 2 GB file uploads
- Auto-slice to fit build plate
- Exploded view
- STL + ZIP export
- Alignment pegs + part labels
- All AI features included
Maker Pro
$19.99 /month
For makers and small teams with ongoing production.
- 300 model credits/month
- Unused credits roll over up to 2 months
- Up to 2 GB file uploads during public pilot
- Auto-slice, exploded view, STL + ZIP export
- Alignment pegs + part labels
- All AI and premium features included
Lifetime
$149 one-time
For long-term users who want one purchase.
- Unlimited model credits forever
- Up to 2 GB file uploads during public pilot
- Auto-slice and exploded view
- STL + ZIP export
- Alignment pegs + part labels
- All future premium features included
What is the 14-day evaluation guarantee?
TooBig3D is a paid-first product. After your first successful paid purchase, you have 14 days to request a refund. Refunds are eligible only while completed costly operations stay within the published usage cap. Cancellation is separate: canceling a subscription keeps paid access until the end of the billing cycle. Nothing here affects your non-waivable statutory consumer rights.
How do refunds work?
Submit a refund request from Account → Refund. You will see an eligibility preview before submitting. Approved refunds typically settle within 5–10 business days, depending on your card issuer or payment processor. If a request is denied, you can ask for a manual review. Feedback is optional and only requested after the refund decision.
What is a model credit?
Credits are spent on model operations that use compute, like slicing or AI generation. Uploading, previewing, and transforming models is always free.
Do I need AI to use TooBig3D?
No. AI is optional. You can slice, add pegs, export, and prepare models through the regular interface; AI just makes common tasks faster.
How safe is my data?
Retention is plan-based: Free 7 days, Hobbyist 30 days, Maker Pro 90 days, Lifetime 365 days. Private uploads are not used to train public models by default; no public model-training opt-in control is available in the current implementation.