QuickKit

Guide

QuickKit Quick Command is the fastest way to use the tools. Press Ctrl+K (or ⌘K on macOS), or tap the floating button at the bottom-right, anywhere in QuickKit and type a natural command.

One input, every tool

Type a natural command — QuickKit parses it deterministically and runs the real tool engine.

Global shortcut

Open Quick Command from any page with Ctrl/⌘+K. Run with Enter. Close with Esc.

Local & private

Every calculation runs in your browser. Nothing you type into Quick Command is sent to a server or persisted.

Supported commands

Convert units: length, mass, temperature, speed, area, digital storage.

unit:convert
  • 10 km to mi
  • 1.8 m to ft
  • 100 kg to lb
  • 0 C to F
  • 1 GB to MB

Percentage of a number, discounts, tips, and percentage change.

percent:calc
  • 20% off 749
  • 15% tip on 60
  • 18% of 250
  • % change 120 to 90

Generate a QR code locally for text or a URL.

qr:generate
  • qr https://quickkit.blitz.cloud
  • qr Hello world

Generate a cryptographically secure password or numeric PIN.

password:generate
  • password 16
  • pin 6
  • password 20 with symbols

Date difference, add and subtract durations.

date:calc
  • days from 2026-01-01 to 2026-03-14
  • add 90 days to 2026-05-01

Word/character count, case transforms, whitespace fixes.

text:transform
  • uppercase hello world
  • wordcount the quick brown fox
  • normalize whitespace hello world

Random integer, choice from a list, coin flip, dice.

random:pick
  • random 1 to 100
  • flip a coin
  • roll 2d6
  • pick from apple, banana, cherry

Convert colors between HEX, RGB, and HSL.

color:convert
  • #ff6600 to rgb
  • rgb(255,102,0) to hsl
  • hsl(24,100%,50%) to hex

Tool capabilities