Sign
OS
Pricing
Sign in
Start free demo
Help
/
Integrations
Integrations
Accounting, card payments, email, file sync and AI.
Connect Xero or QuickBooks
Sync invoices and payments to your accounting software.
Take card payments through Stripe
Connect your own Stripe account so customers can pay an invoice by card.
Set up email
File customer email against the right job, and set how long it is kept.
Files & Sync (desktop app)
Sync job files between your shop drive and Sign OS.
Set up AI: the Sign OS assistant and your own AI
How careful the ReAct assistant is with changes, and letting an outside AI look things up.
Connect your own AI (ChatGPT, Claude)
Let an AI you already pay for look things up in Sign OS.
File incoming emails to the right job
Artwork, proofs, permits and POs that arrive by email get sorted for you; you confirm.
Check whether an email actually went
Every email Sign OS sent for you, and what the other end said.