Mini apps to solvecalculategeneratesolve
quick things.
Simple tools to generate, calculate, convert, clean and solve everyday tasks without the hassle. No signups, nothing to install.
Pick a tool and get it done.
Make QR codes for links, text, WhatsApp or WiFi.
Build a wa.me link with a prefilled message.
Quick online spread: past, present, future.
Count characters, words, lines and paragraphs.
Strip line breaks, double spaces, weird chars.
Percentages, discounts, increases, differences.
Length, weight, temperature, volume and more.
Strong, memorable passwords instantly.
Add days, subtract dates, age calculator.
HEX, RGB, OKLCH and accessible palettes.
Validate, indent and minify your JSON.
Encode and decode text in Base64.
Shrink PNGs and JPGs without losing quality.
Filler text for layouts and mockups.
Exact age in years, months and days.