Free Online Toolbox — Random Wheel & Utilities
GooTo Toolbox: free online utilities like random wheel, badminton splitter — no install, no sign-up.
Travel 3
Travel Splitter — Free Group Expense Splitter
Free, no install — everyone co-logs in the browser, auto min settlement
Itinerary Planner — Free Travel Itinerary
Free, no install — companions join by link, no app needed
Packing List — Free Travel Checklist
Free, no install — 5 templates one-click apply
Convert 7
Currency Converter — 160+ Currencies
Real-time FX with Bank of Taiwan rates
Timezone Converter — World Clock
400+ IANA timezones live
Unit Converter — 7 Categories
Length, weight, temp and more
IP Calculator — CIDR Subnet
Network address and host range
Age Calculator — Real & Nominal Age, Zodiac, Star Sign
Enter birthdate for exact age, nominal age, zodiac and birthday countdown
Loan Calculator — Amortization, Grace Period, Tiered Rates
Level payment/principal, grace period, tiered rates, APR and schedule
Compound Interest Calculator — Lump Sum, DCA, Dividends
Lump sum plus monthly DCA, monthly to annual payouts, ex-div modeling
Draw 5
Random Wheel — Spin the Wheel
Paste names and spin
Paper Lottery — Joker Draw
Pick count, draw to find the joker
Banquet Lucky Draw System & Tool — Dept & Name Random Draw with Excel Import
Free online banquet lucky draw system & tool: fast dept-name roll, STOP draws all winners of a prize at once, per-prize winners list auto-compiled with Excel export. Excel import, custom prizes, fullscreen stage.
Coin Flip — Heads or Tails Random Online
Free online coin flip — heads or tails in one tap with stats.
Dice Roller
Roll up to 6 dice
Match 2
Tools 5
QR Code Generator — Free Online QR with Color & PNG Download
Free online QR Code generator: text, URL, WiFi supported, size & error correction & colors, instant preview, one-click PNG download.
Password Generator
Strong random passwords
Fake Data Generator
Names, phones, addresses in bulk
Zhuyin Converter
Chinese to Zhuyin
Palette Generator
Generate 5-color palettes
Guides 5
Complete Year-End Raffle Guide
Prize design, draw order, and dispute prevention in one guide. Pair it with our free raffle tool and host with zero installs.
Compounding 101 for Beginners
Rule of 72, dollar-cost averaging, and the dividend myth — plus a free calculator to watch money snowball.
International Packing Guide
Five categories, rolling compression, and a carry-on checklist. Pair with the packing list tool and check items off.
Nominal vs Real Age, Explained
Real-age math, nominal-age customs, zodiac and star signs, the Sept 1 school cutoff. Pair with the age calculator.
Color Basics for Beginners
The 60-30-10 ratio, three safe combos, and contrast checks. Pair with the palette generator and start pulling colors.