One BOM for every board in your project
Keep a BOM per PCB, share one part library across boards, see live LCSC, DigiKey and TME prices and stock, and order exactly what your next build is missing.
No credit card needed. The Free plan stays free.
Works with
- LCSC
- DigiKey
- TME
- KiCad
- JLCPCB
- CSV / Excel
The problem
Spreadsheets break when a project has more than one board
How it works
Everything a multi-board project needs, in one place
One part library
Each component is stored once per workspace and shared by every board, with specs, datasheets, prices and your own stock.
A consolidated BOM per project
Every board keeps its own BOM. The project adds them up per set of boards, with costs, shortages and where each part is used.
Orders that know your stock
Draft an order for any mix of boards. It subtracts what you have, rounds up to MOQs and price breaks, and fills the distributor's cart.
Features
From schematic to shopping cart
Search distributors the way their websites do
Browse LCSC, DigiKey and TME by category, filter by real specifications, and add parts to your library or straight onto boards.
- Parametric filters with min/max ranges
- Live stock and price breaks
- Your own API keys, with rate limits handled for you
Import the BOMs you already have
Drop in a KiCad, JLCPCB or your own CSV/Excel file. Columns are detected, parts are matched by supplier number or MPN, and duplicate designators are flagged.
- Automatic column mapping
- Unknown parts fetched from the distributor
- Export per board, for JLCPCB, or as a purchasing list
Plan the build, then order once
Say how many of each board you're building. The draft estimates the cost from current prices, skips what's in stock, and exports the cart for your supplier.
- Per-board counts across projects
- Switch supplier and compare
- Received orders add to your stock
Made for teams
Invite colleagues, keep admins in control, and work in English, Bulgarian or German, in light or dark mode.
- Workspaces, roles and invitations
- Step-up verification for sensitive actions
- USD or EUR prices at the ECB rate
Pricing
Start free, upgrade per workspace
Every account gets a free workspace. Premium and Ultimate are bought per workspace, and everyone in it gets the plan.
Premium
€9.99/ month
- Unlimited projects
- Unlimited boards per project
- Up to 10 team members
- Part library, search and orders
Ultimate
€250/ month
- Unlimited projects
- Unlimited boards per project
- Unlimited team members
- Part library, search and orders
Beta offer
Create your account before 12/1/2026 and one workspace keeps Premium for life, free.
FAQ
Questions and answers
What is BOM Manager?+
A shared workspace for the bills of materials of PCB projects with several boards. Each board keeps its own BOM, parts are stored once, and the project view adds everything up for building and ordering.
Which distributors are supported?+
LCSC works without any setup. DigiKey and TME work with your own free developer API keys, which you add in the workspace settings. KiCad, JLCPCB and spreadsheet files can be imported.
Why do I need my own API keys?+
Distributors limit how often their APIs can be called. With your own keys you get your own quota; the app tracks it, pauses before a limit is hit and tells you when to try again.
Who can see my data?+
Only the members of your workspace. API keys are stored encrypted and never sent to the browser.
What does the beta offer mean?+
Every account created during the beta keeps Premium for one workspace for life, at no cost. If you delete that workspace, your next new one gets it.
Can I cancel a paid plan?+
Yes, any time from the workspace settings. Nothing is deleted when a workspace goes back to Free; you just can't add more than the Free plan allows.
Your next build, without the spreadsheet chaos
Set up a workspace in a minute and import your first BOM.
Get started free