DeclutterOS
One-time purchase. Yours forever.
Direct, no marketplace fee. A matching mini-planner is offered at checkout. Also on Etsy.
- Single offline HTML file
- No subscription, no account
- Laptop, iPhone & Android
- Your data stays on your device
A private, offline declutter planner. Run the 30-day challenge, track every item across rooms, build a 33-piece capsule wardrobe, log donations for taxes, and clean up digital clutter. Seven tabs, one HTML file, zero subscriptions.
WHAT'S INCLUDED
- 30-day declutter challenge with daily zones and streaks
- Room-by-room inventory: keep, donate, sell, trash
- 33-piece capsule wardrobe planner (Project 333 style)
- Digital clutter cleanup: inbox, photos, files, apps, subs
- Sell ledger: listings, prices, platform fees, net earned
- Donation tax log with FMV + year-end CSV export
- iOS and Android home-screen install (PWA)
- JSON export and import for backup
- Works fully offline once installed
- 100% private - localStorage, no account, no cloud
100% PRIVATE AND OFFLINE
All data stays on your device. No server, no cloud, no account. Works completely offline.
WORKS ON ALL DEVICES
Open on laptop, add to home screen on iPhone (Safari) or Android (Chrome) as an app. One file, all devices.
INSTANT DOWNLOAD
Download once, use forever. No subscription, no renewal, no expiry.
PERFECT FOR
- KonMari and minimalism fans
- Capsule wardrobe builders
- Anyone running a 30-day declutter sprint
- People prepping for a move
- Donors who want clean tax records
- Resellers tracking listings on Facebook / eBay / Poshmark
Questions? Message us on Etsy - we reply within 24 hours.
Guides you might like
Best Decluttering Apps and Tools
The best decluttering app depends on the job: planning the rooms, tracking what you own, selling what leaves, and storing what stays. Here is what to use.
Best Habit Tracker Apps
The best habit tracker app depends on what happens when you miss a day. We compare HabitOS, Habitica, Streaks, Loop, Way of Life and Notion, honestly.
The 30-day declutter plan that actually finishes
A 30-day declutter plan you can actually finish: 15 to 30 minutes a day, a room-by-room order, a keep-donate-toss rule, and a habit that keeps it clear.
How to start a capsule wardrobe (a simple beginner guide)
How to start a capsule wardrobe from clothes you already own: what it is, how many pieces you need, picking a base palette, and filling only the real gaps.