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KitBao curates AI tools, image tools, PDF tools, handy online utilities and useful templates to make work and life more efficient.
Featured Free Tools
No install, use online, safe and trusted
QR Code Generator
Turn a URL, text, phone or email into a downloadable QR code in one click.
Image Compressor
Compress JPG/PNG/WebP right in your browser — files never upload, fully private.
BMI Calculator
Enter your height and weight to get your BMI and weight category instantly.
Loan / Mortgage Calculator
Enter amount, rate and term to get the monthly payment, total interest and total repaid.
Age Calculator
Enter your birth date to get your exact age, total days lived and days to your next birthday.
JSON Formatter / Validator
Paste JSON to beautify, minify and validate — runs locally, your data stays private.
Word Counter
Count words, characters, sentences and paragraphs in real time — great for writing.
Percentage Calculator
Three modes: percent of a value, what-percent ratio, and percent change.
Popular Templates
Quotations, contracts, meeting minutes and more — free to download and edit.
Quotation Template (with tax)
An editable quotation template with line items, unit price, 5% tax and grand total.
Business Income & Expense Log
Track daily income, expenses and running balance — ideal for small shops.
Service / Contractor Agreement
A freelance service agreement covering fees, term, confidentiality and IP.
Why KitBao
Safe and trusted, no install, use online
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