Pumping & breast milk tools
Free calculators and planners built for exclusive pumpers and anyone building a freezer stash. Pick a tool below or open the Stash app when you are ready to track every session in one place.
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Our most-used free tools
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All tools on Stash — we add more over time
Planning & stash
Countdowns, stash math, and feeding-goal planning so you know how long to pump and what you need in the freezer.
Frequently asked questions
How to use this hub
What is a pumping freedom date?
It is the day our math suggests your stash (plus pumping you still plan to do) lines up with your feeding goal — so you can see how much longer to pump or how much more milk you need to freeze. Always treat it as a planning estimate and adjust with your pediatrician or lactation support as needed.
Are these tools free?
Yes. Everything linked from this page runs in your browser at no charge. For daily logging, reminders, and trends over weeks and months, the Stash app is built to complement these one-off calculators.
Will you add more tools?
We expand this hub as we ship new helpers — storage checklists, supply planners, and more. Bookmark this page or follow Stash for updates.
Track pumping in the app
Calculators answer "what if" — Stash helps you stick to the plan with session history, stash totals, and gentle insights over time.
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