FX Revaluation runs the period-end currency routine: revalue open receivables, payables, and foreign-currency bank balances at closing rates, post reversing entries, and produce the working paper auditors ask for. For import/export businesses and multi-currency groups — standard month-end work anywhere invoices and bank accounts live in more than one currency. Planned features include closing-rate management with provider feeds, revaluation runs by account class with preview before posting, automatic reversing entries next period, realized-versus-unrealized gain/loss separation, currency exposure dashboards, and an audit trail tying every adjustment to source documents and rates used. This app is currently in development on the ECOSIRE build pipeline. It will ship first for Odoo 17, 18, and 19 simultaneously, with an ERPNext port following on the v15/v16 track — the same triple-version coverage as every live ECOSIRE app. One-time license, free updates within your major version. Register your interest on this page to be notified at launch and to help shape the first release.