All Events & Occasions Tools
Add or Subtract Days from Date Calculator
What date is 90 days from today? Calculate future and past dates for contracts, deadlines, and legal terms. Free, instant, no signup.
Age Calculator
Calculate your exact age in years, months, days, hours — plus zodiac sign, generation, and birthday countdown
Age on Future Date Calculator
Find out exactly how old you'll be on any future date — birthdays, retirement, milestones, and more
Baby Name Popularity Tracker
Check how popular any baby name is across decades using US Social Security Administration data
Daycare & Childcare Cost Calculator
Compare daycare, nanny, au pair, and babysitter costs — see what fits your budget
Days Alive Calculator
Find out exactly how many days, hours, minutes, and seconds you've been alive with a live ticking counter
Days Between Dates Calculator
Calculate days, weeks, and months between dates — or add/subtract days from any date. Free, instant, no signup.
Event Catering Cost Estimator
Estimate food and beverage costs for weddings, corporate events, and parties
Free Gift Budget Splitter
Split your gift budget across recipients with priority tiers instantly
Wedding Budget Calculator
Allocate your wedding budget by category — venue, photography, flowers, and more
Wedding Seating Chart Calculator
Calculate tables needed, floor space required, and get a suggested seating layout for your reception
Events & Occasions on FastTools are free, browser-based tools designed to help you get quick answers without signups or downloads. Every calculator runs entirely in your browser — your data never leaves your device.
Whether you're planning, budgeting, or just curious, these tools are built to be fast, accurate, and private. Pick any tool below to get started instantly.
Frequently Asked Questions
Are these events & occasions free?
Yes, every tool is completely free to use with no signup, no account, and no hidden fees.
Is my data safe?
Absolutely. All calculations run locally in your browser. No data is sent to any server or stored anywhere.
Do I need to create an account?
No. Every tool works instantly with no registration required. Just open and start using.