Choose Recharge
Quick and easy Prepaid recharges & add-ons
Recharge your service or buy add-ons conveniently and securely online via credit/debit card, recharge voucher or PayPal.
You need a compatible device. Devices that can’t make Triple Zero (000) calls won’t work on the Optus Network.
Recharge voucher changes: From 28/04/25, only $13, $39, $49, $59, $180, and $350 vouchers will be available to purchase. Before buying one of these vouchers, confirm whether it can be redeemed on your plan. On some plans, new vouchers may only provide you with recharge inclusions of a lower value or you may not be able to redeem them at all. See for details. Existing vouchers can be redeemed until expiry. If you encounter issues redeeming a voucher on your plan, please contact us on for assistance.
Prepaid plans changes: We are currently making some changes to our plans, including recharge price changes for Optus Flex Plus, Optus Flex Plus Casual plans.
Fair Go Policy applies
Fair Go Policy applies
Fair Go Policy applies
Fair Go Policy applies
Fair Go Policy applies
Fair Go Policy applies
To buy the $5 International Talk Add On you need to have an active recharge. Calls are rounded up to the nearest minute. Excludes non-standard international calls (premium/special/satellite/ overseas too-free numbers and video calls).
If you have standard international minutes to 20 destinations included with your recharge (available on selected recharge amounts only), the minutes to the same destinations provided with this Add-on are additional to your included minutes. The minutes included with your recharge will be used up first.
Any usage beyond the included value will require the purchase of an Extras Credit Add-on.
For more information regarding this Add-on please look at the Critical Information Summary for Optus Prepaid Add-Ons. Fair Go Policy applies.
Fair Go Policy applies
To buy the $5 International Roaming Add On you need to have an active recharge. Calls are rounded up to the nearest minute. Excludes satellite, aerospace and maritime destinations. Excludes non-standard calls and SMS (including MMS). Optus makes no guarantee regarding the quality and availability of coverage or any roaming services. To be used for standard outgoing calls within Zone 1 and from Zone 1 to Australia, and incoming calls from any destination. Purchase another add-on before expiry to rollover unused inclusions. Accumulation limits apply.
For more information regarding this Add-on please look at the for Optus Prepaid Add-Ons. Fair Go Policy applies.
Fair Go Policy applies
Fair Go Policy applies
For more information regarding this Add-on please look at the Critical Information Summary for Optus Prepaid Add-Ons. Fair Go Policy applies.
Fair Go Policy applies
For more information regarding this Add-on please look at the Critical Information Summary for Optus Prepaid Add-Ons. Fair Go Policy applies.
Fair Go Policy applies
To buy the $35 International Roaming Add On you need to have an active recharge. Calls are rounded up to the nearest minute. Excludes satellite, aerospace and maritime destinations. Excludes non-standard calls and SMS (including MMS). Optus makes no guarantee regarding the quality and availability of coverage or any roaming services. Activation of SIM must be completed in Australia. To be used for standard outgoing calls within Zone 1 and from Zone 1 to Australia, and incoming calls from any destination. Purchase another add-on before expiry to rollover unused inclusions. Accumulation limits apply.
For more information regarding this Add-on please look at the for Optus Prepaid Add-Ons. Fair Go Policy applies.