Free tools

Try us on your own BOM. Free.

Upload one Excel file, and get the results by email within 24 hours. No credit card needed. It’s the fastest way to see what we can build for you.

Upload your BOM Free · Results within 24 hours · Never used to train AI

Multi-source price check

Find where you’re overpaying.

Best price and stock for every line across authorized distributors, plus broker offers for hard-to-find parts.

your_BOM.xlsx → price checkIllustrative

$2,670 saved on one build

500 boards, priced by source

  • DigiKey$24,860
  • Mouser$24,310
  • element14$25,120
  • Best mix$21,640

Plus broker offers for hard-to-find lines, and alternates where a part is out of stock.

Tariff exposure report

See your tariff risk before you buy.

Country of origin for every line, exposed lines highlighted, and alternatives where they exist.

your_BOM.xlsx → tariff exposureIllustrative

31% of BOM cost exposed

BOM cost by country of origin

  • China31%
  • Taiwan24%
  • Japan22%
  • Malaysia15%

Every exposed line listed, with other-origin sources or pin-compatible parts where they exist.

Get your free report

Send us one BOM. See the results tomorrow.

A person checks every report before it’s sent. One free report per company.

Which report?

Results arrive by email within 24 hours.

  1. Upload one BOMAny format. Messy is fine; that’s the point.
  2. We run itA person checks the results before they’re sent.
  3. Results in your inboxWithin 24 hours on US business days, as an Excel file.
  4. Like it? Keep it.We set the tool up for your team: $99 a month for up to 20 users.

The fine print

  • One free report per company
  • A work email is required
  • We delete your file after sending the results, unless you ask us to keep it
  • Want an NDA first? Email john@capplesolutions.com and we’ll sign one