Australian households and casual or contract workers paid fortnightly who are trying to make a monthly budget line up with a fortnightly pay cycle.
How it works
- Name a bill, for example "Rent".
- Enter how much it is and how often it actually arrives.
- Enter your take-home pay per fortnight.
- Add the rest of your bills, then read the per-fortnight figure and what is left over.
What you gain
- Converts every bill to what it actually costs per fortnight and shows the extra month of bills that a monthly-based budget quietly misses across a 26-pay year.
Screenshot

Technical details
How to set up & use
- Buy the license — your key (lic_...) appears on the order page and in your email.
- Sign in at app.synoriaai.com with your license key.
- No installation — the product runs in your browser, on your own isolated instance.
- Enter your fortnightly pay amount in the pay field.
- Add each bill with its name, amount, and how often it arrives (weekly, fortnightly, monthly, quarterly, yearly).
- Click 'Add' for each bill; if you add the same bill again, it updates instead of duplicating.
- Review the per-fortnight share for each bill and the total, plus the shortfall if your pay doesn't cover it.
- Check the 26-pay and 27-pay year views to see which applies to your pay dates.
Frequently asked questions
Does this tool store my financial data?
No. All entries are processed in your browser and are not saved or transmitted to any server.
Can it handle bills that come irregularly, like annual subscriptions?
Yes, you can set any bill to yearly, quarterly, or other frequencies, and it converts each to a per-fortnight amount.
What if my pay doesn't cover the bills?
The tool shows the exact dollar shortfall for the fortnight, so you can see how much extra you need to set aside.
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