Bring your things.
A photo of your essentials is all it takes. We turn your pile into a little packing inventory.
Meet your essentialsYour whole trip. One perfectly packed suitcase. Make room for the things that matter.
From “will it all fit?” to “where to next?”
Your perfectly packed trip, in three little steps.
A photo of your essentials is all it takes. We turn your pile into a little packing inventory.
Meet your essentialsPick your suitcase. Explore your 3D packing plan. Tweak a little until it feels just right.
Follow your packing order, find a home for everything, and get to the good part: going.
Your adventure starts hereFor the weekend wanderers. The overpackers.
The “I might need this” people. We get you.
From a quick escape to the long way round.
Find the suitcase that fits your plans.
Add it. Resize it. Leave it behind.
Make little adjustments until it’s yours.
Travel’s full of unknowns.
Your packing plan doesn’t have to be.
Choose your suitcase, add photos of your belongings or start with our sample essentials, then explore your packing plan in 3D. You can resize items, move through the packing order, and make adjustments before you pack.
No tape measure required. Knapsack starts with estimated item sizes. You can make each item bigger or smaller visually, with optional controls for a more precise fit.
Start with our personal bag, cabin suitcase, or checked suitcase presets. Choose the closest usable interior size for your bag and adjust your items as needed.
Knapsack gives you an estimated packing layout based on simplified shapes and sizes. Actual fit depends on your bag and belongings. If the planner can’t fit something, it stays visible so you can decide what to change.
A little less packing. A little more living.
Let’s get packing NO SIGN-UP. JUST GOOD THINGS AHEAD.