QuasarUI
Developer Tools
All Tools
Developer Tools
Helpful utilities for building with Quasar
Theme Builder
Start from 12 presets, shape colors with OKLCH curves, pick fonts and icon sets, set component defaults, then export a theme for Quasar CLI or Nuxt.
Flex & Grid Class Generator
Pick direction, alignment, gutter and column spans per breakpoint, preview the layout and copy the row and col markup.
Spacing & Typography Classes
Search every q-pa, q-ma, text and visibility class, see each one applied in a live preview and click to copy it.
Quasar Icon Search
Search Material Icons, Material Symbols, MDI, Font Awesome and every other Quasar icon set, then copy the exact name and the config that loads it.
QBtn Playground
Toggle color, design, shape, size, icons and loading on a live Quasar button, then copy the q-btn template it writes.
Brand Color Contrast Checker
Test the eight Quasar brand colors against WCAG 2.2 in light and dark mode, then copy the nearest shades that pass.
Breakpoint Visualizer
Resize the window and watch $q.screen and the gt-/lt- classes change live, then copy setSizes, Sass breakpoints and visibility classes.
QTable Columns Generator
Paste a JSON array of rows and copy a typed QTable columns array, with align, sorting and date or number formats, plus a ready q-table.
Form Validation Rules Builder
Pick required, length, email, regex, number range or async checks for a QInput, test them live and copy the rules array.
Vuetify → Quasar Component Map
Search any v- component or prop and see its Quasar equivalent, the props that change name, and Vuetify and Quasar code side by side.
Shadow & Elevation Generator
Preview shadow-1 to shadow-24, shadow-up, inset-shadow and no-shadow on a card in light and dark mode, then build a custom shadow on Quasar's scale.
Date Format Tester
Type a date.formatDate mask and see the output for any date and locale, with every token, warnings for common mistakes and formatDate, extractDate and QDate code.