What is JsenseWatch?
A local-first bank statement analyzer. You drop PDFs, CSVs, or OFX exports from your bank; the app categorises every transaction, reconciles each statement against its printed opening and closing balance, and detects transfers between your own accounts so cross-account money movement isn't double-counted as income.
Everything runs in your browser. No cloud, no server, no bank credentials, no account. Works offline after first load.