The Jonweb tools

Precise tools, one per task, that we build first for our own applications.

  • jonweb-2025 1.8.1 19 to check of 1,261 components Checked on 20 October 2026 version 0.1.3

    Shipped-licences report

    What you deliver, component by component, with the licence it declares.

    For whoever delivers an application, and for whoever receives it.

  • 9 applications 0 out of support of 26 versions Checked on 20 October 2026 version 0.1.0

    End-of-support calendar

    The end-of-support date of each technology in your applications, with its source; when the publisher publishes none, the calendar says so.

    For whoever maintains applications, for themselves or for their clients.

  • tva-incoherente.xml 3 rules broken of 3 levels checked EN 16931XSDFrench rules Checked on 20 October 2026 version 0.3.0

    Electronic invoice check

    Says whether your electronic invoice is valid, and which rules it breaks.

    For whoever issues an invoice, and for whoever receives one.