Lightweight • Instant • Private

High-Efficiency Micro-Tools
Without the Bloat

Every tool runs 100% clientside in your browser. No sign-ups, no lag, just pure utility built with modern aesthetics.

Available Tools

5 Live Tools

Live

Rapid Serial Visual Presentation (RSVP) speed reader. Eliminate sub-vocalization and read 3x faster with optimal recognition point guidance.

RSVP Engine 50 - 1000 WPM Zero Latency

Live

Random team & group generator. Split names or students into balanced groups with custom naming themes and instant Excel (.xlsx) & PDF (.pdf) export.

Excel (.xlsx) PDF (.pdf) Shuffle & Confetti

Live

Random name picker & decision wheel. Spin the vibrant wheel to select contest winners, raffle tickets, or students with zero sound effects.

Wheel Spinner Silent Mode Auto-Eliminate

Live

Beautify, validate, minify, and inspect JSON with hierarchical interactive tree view, auto-repair, and YAML/CSV export.

Tree View Auto-Repair YAML / CSV

Live

Live side-by-side Markdown studio with synchronized scroll, GFM styling, document templates, and HTML & PDF export.

Live Preview Templates HTML & PDF

Live

Generate high-resolution, custom-styled QR codes for URLs, WiFi networks, vCards, and emails. Instant PNG & SVG export.

WiFi & vCard Custom Colors PNG & SVG