Your practical toolbox for real life.
Small, focused tools for work, money, health, family, and the jobs that are too important to keep in your head. Use the free tools instantly or buy an offline app once and keep it.
Three installs. Three clear jobs.
Install only the part of GentleTools you use most, or keep all three. Each PWA has its own name, icon and start screen.
Works on: Chrome or Edge on Windows, macOS and Linux; Chrome or Edge on Android. On iPhone/iPad use Safari → Share → Add to Home Screen. Firefox desktop does not offer standard PWA installation. Your browser decides when an install prompt is available.
Install Free ToolsCalculators, planners, trackers and the searchable free-tools launcher.
Install Paid AppsA dedicated launcher for one-time-purchase apps. Installing it does not unlock products.
Install Full SiteTools, apps, fitness, planners, guides and the rest of gentletools.com.
Paid apps: checkout stays separate. Buyers can still use the verified HTML download without installing any PWA.
Start with a category
Six clear doors instead of a wall of links.
Free tools
152 calculators, trackers, and builders that work in your browser.
Offline apps
Download once, keep forever, and run without an account.
Business kits
Practical systems for running a small service business.
Fitness
Free workout, nutrition, recovery, and progress tools built to work together.
Planners
Printable support for health, care, routines, and life admin.
Journals
Guided pages for reflection, reading, recovery, and everyday progress.
Popular free tools
Job Application Tracker
Keep every application, follow-up, and offer in one clear pipeline.
Invoice Tracker
See drafts, sent invoices, overdue balances, and paid work at a glance.
ADHD Tax Calculator
A judgment-free look at the real cost of late fees, lost time, and impulse buys.
Reading Speed Calculator
Know how long any book will take and when you are likely to finish.
Pet Cost Calculator
Estimate the first year, monthly costs, and a realistic lifetime total.
Rental Rate Calculator
Set sensible day, week, and month prices for the things you rent out.
Keep the whole job in one private app.
No account, no monthly bill, and no complicated setup. Download one HTML file, open it in your browser, and keep your data on your own device.
See all offline apps →Not sure where to start? Health & care → · Home, family & travel → · Sports → · Personal organization → · Money & career → · Private recordkeeping → · Business software → · Offline vs cloud → · Start with a free tool →
SweepNest
Recurring cleaning jobs, clients, quotes, invoices, and true hourly revenue.
HoopNest
Live basketball stats for a full team or one player from the stands.
StillWorth
Turn unused equipment into a manageable rental business.
JobNest
Applications, resumes, salary comparisons, and follow-ups in one private app.
Latest practical guides
PetNest V1 vs PetNest 2.0: Which Pet Care Organizer Do You Need?
Compare PetNest V1 and PetNest 2.0 by price, health records, Daily Care, routines, caregiver handoff, exports and the type of pet-care record each edition is designed for.
Read guide →GuideBaby Diaper Log Guide: A Simple Routine Record for Caregiver Handoffs
How to keep a simple timestamped diaper-change record for memory and caregiver handoffs without using a personal tracker as a health or hydration assessment.
Read guide →GuideBaby Feeding Log Guide: What to Record Without Turning a Log Into Advice
A practical baby feeding log guide for keeping timestamps, feeding type, optional amounts, units, duration and notes consistent without interpreting intake.
Read guide →Cannot find the tool you need?
Tell us what is missing. Good requests often become the next free tool or offline app.
Pick something practical, free.
Join the GentleTools list for new tools and genuinely useful guides — then choose your welcome gift.
★ 4.8 on Etsy · 1,000+ products sold