Start with what they gave you
Use the customer’s description, incomplete details, and production or reference files when available.
Built for 3D print shops
Quote the job. Not just the STL.
Turn real customer requests into reviewed 3D printing quotes—even when the job includes more than printing or the customer doesn’t have a perfect production file yet.
Design + printing + labor + finishing + assembly + outside services + shipping.
Build and review the complete quote in minutes, then turn it into a Stripe invoice.
5 free credits includedNo subscription required Invoicing powered by Stripe
5 credits includedJD
Analysis
Production data ready
Exact slicer totals
94%
accuracy
sensor-bracket.stl
Exact sliceP2S · PETG · 0.20 mm · auto-oriented
Parts
50
Hours
21.4 hr
Material
1,184 g
Best orientation selected View 3D
Any finishing or assembly?
Only cost-changing details.
Standard cleanupAssembly needed
Next
Review quote
Build quote
Files encryptedReady in 3m 42s
Built for the real RFQ
When the STL isn’t the whole job.
Instant file calculators are great when a clean production file is the entire job. Real shop requests often include more.
Instant quote calculators answer
“What does this file cost to print?”
SimplyAdditive helps answer
“What should I charge for this job?”
Quote everything you charge for
Bring printing, design, labor, finishing, assembly, outside services, and shipping into one job.
Review before you send
Keep control of rates, costs, assumptions, margins, and the final customer price.
Three steps
Request to invoice. Simply.
Answer only what changes scope or price.
01
Describe & upload
Describe the job and add your files.
02
Confirm what matters
Slicer data and quick questions sharpen the quote.
03
Review & invoice
Check the math, approve, and send through Stripe.
Powered by StripeCreate a free quote
The quote is approved. Send the invoice now.
Connect your existing Stripe account once. SimplyAdditive carries the approved project price into a payable invoice, with shipping, tax, and payment terms clearly separated.
Email a secure hosted invoice from your connected business
Let Stripe handle customer payment information and authentication
Track the quote-to-payment workflow without re-entering totals
Client billing
Ready to send
Customer
Summit Product Labs
50 production sensor brackets
Project$1,250.00
Shipping$35.00
Sales tax$105.60
Client total$1,390.60
Email payable invoice
Your customer pays on Stripe’s hosted page. Stripe handles payment data.
Operator in control
Review the economics. Approve the price.
Saved shop rates drive the formulas. You can inspect costs, edit assumptions, adjust pricing, and approve what the customer sees.
Complete job costs
Production, labor, outside work, components, fulfillment, and shipping.
Reviewable assumptions
See the information and questions that shape the estimate.
Ready in minutes
Move from customer request to a reviewed quote without duplicate entry.
Stripe invoices
Turn the approved job into a payable invoice from your connected account.
Quote your next customer job.
Your first complete quote is included. Start with the request you have, review the whole job, and move to a Stripe invoice in one guided flow.
Create your first quote free5 credits included · No subscription required