Is this invoice right? Check it against the contract.

Upload an invoice and the contract or quote behind it. Get overbilling, wrong rates and charges that should not be there.

Coming soon · for freelancers, agencies and small finance teams

One email when it launches. Nothing else, and never shared.

Open source underneath

Built with

InvoiceCheck is a thin layer on open-source packages. Star them, fork them, build your own micro.

Open-source context and state for AI: it keeps only what matters for the question.

In InvoiceCheck: Reads long inputs and keeps the passages that answer the question, so every result can quote its source.

Open-source Svelte components for clean, accessible interfaces.

In InvoiceCheck: Renders the interface: inputs, results, dialogs.