Galaxy Tools Hub
QR codes, calculators, text utilities, and mini games — fast, modern, mobile friendly.
🔳 QR Studio
Works offline on your server (no API). Choose a type, fill the form, and download PNG/SVG.
Preview
Auto fits on mobile + desktop.
—👤 vCard Generator
Create a .VCF contact file and a scannable QR code.
“Make QR” generates a QR that can be scanned to add contact.
QR Preview
Generated from your vCard text.
🎂 Age Calculator
DOB → Years, months, days (also shows next birthday).
📈 SIP Calculator
Monthly SIP → Future value, invested amount, estimated returns.
🏦 EMI Calculator
Loan amount + interest + tenure → EMI and totals.
🧾 GST Calculator
Add/remove GST quickly.
⚖️ BMI Calculator
Height + weight → BMI category.
📅 Date Difference
Days between dates + breakdown.
📝 Word Counter
Words, characters, lines, reading time — updates live.
🔤 Case Converter
Uppercase, lowercase, title case, sentence case.
🔐 Password Generator
Strong passwords, instant copy.
🧩 Base64 Tools
Encode / decode text (client-side).
🔗 URL Encode/Decode
Quickly encode or decode URLs and query strings.
🎮 Tic‑Tac‑Toe
Two-player, works on mobile. Tap to play.
⚡ Reaction Timer
Click when it turns green. Best of 5.