Find the small leaks in a monthly budget
By Vera Moss Last checked Nov 9, 2026
Most budgets don't break all at once. They drip. A streaming plan you forgot. A fee that shows up every month. A box that holds a little less than it used to.
Cost Shrinker walks you through those drips one at a time. Each step is something you can check on your own statement or on a store shelf.
Three kinds of drips
- Repeat charges. How to spot automatic payments and how to stop the ones you no longer want.
- Phone and internet bills. Where to find the plan facts your provider has to show you.
- Shelf prices. How to compare two sizes by the price per ounce, pound or count.
Two places to start
The leak finder
Go down a short list of spending spots and tick the ones that show up on your own statement. Open the leak finder checklist.
Leak checks
Short facts from federal agencies, each with a link to the agency page, plus a three-question self-check. Read the leak checks.
A note on what we are
Cost Shrinker is a reading site. We are not a bank, a lender or a financial adviser, and we don't look at your accounts. Results depend on your own bills and choices.