OmniConverter — Universal Unit Converter
100% Client-Side Multi-Dimension ★ PopularHigh-precision live conversions across 12 physical dimensions (Length, Weight, Temp, Storage, Volume, Area, Speed, Pressure, Energy, Power) with simultaneous all-unit tables.
Initializing sandbox for OmniConverter — Universal Unit Converter...
More in Productivity (4)
View all Productivity tools →Neural Network Visualizer & ML Studio
Interactive client-side machine learning playground. Draw shapes or digits on canvas, train an MLP in real time, and visualize live synaptic weights, activations, and loss curves.
Flashcards Study Studio & Spaced Repetition
Master any subject with SM-2 spaced repetition, 3D card flip animations, bulk CSV import/export, text-to-speech audio, and offline progress tracking.
KeyCraft — Typing Speed Test & WPM Analyzer
Monkeytype-level typing test with real-time WPM, accuracy %, smooth caret animations, time/words/quote modes, mechanical key audio, and interactive session graphs.
React Component Playground & JSX Sandbox
In-browser live React 18 component editor and sandbox with live JSX compilation, split-pane resizer, console interceptor, Prettier formatting, and snippet sharing.
Need a customized utility or new feature?
Let us know what developer tool or data formatter you would like us to build next.