Line itemAmountSource
eVisitor (Subclass 651)FreeHome Affairs lists France as eVisitor-eligible
Electronic Travel Authority (Subclass 601)AUD 20 service chargeOptional app route; no separate ETA visa application charge
Visitor visa Subclass 600AUD 200Alternative for longer stays, health/character cases, or if eVisitor is not suitable
Working Holiday visa (Subclass 417)AUD 670French citizens aged 18-35 can use 417, not 462, for a working holiday
Overstay penaltiesRemoval + possible banYou become unlawful if you remain after the visa ceases without another visa
Total estimateFree — AUD 20 if choosing ETA app routeincl. all