Adarsh's TextCraft & TypoLab Studio — Free Online Typing Test, Devanagari Practice & 11-in-1 Text Productivity Toolkit

TypoLab Studio is a free, bilingual Progressive Web App (PWA) featuring English and Hindi Devanagari typing speed tests with mechanical keyboard sound simulation, plus 11 powerful text productivity tools.

Typing Arena — English Touch Typing Speed Test

Free online typing speed test and Monkeytype alternative. Practice touch typing with 10 fingers, measure words per minute (WPM), track accuracy, and improve keyboard speed with mechanical switch sound feedback (Cherry MX Blue, Red, Brown).

Typing Arena — Hindi Devanagari Typing Practice

Hindi typing test online with Devanagari keyboard practice. Supports Mangal, Krutidev, Unicode, Inscript and Remington GAIL keyboard layouts. Prepare for government typing exams including SSC, CPCT with timed Hindi typing speed tests.

Master Case Converter — Text Transformation Tool

Free online text case converter. Transform text between uppercase, lowercase, title case, sentence case, toggle case, snake_case, camelCase. Bulk text formatting and capitalization tool for writers, developers, and students.

Power Text Repeater — String Multiplier Tool

Online text repeater to duplicate words, sentences, and strings multiple times. Bulk text generation with custom separators, loop counts, and pattern repetition for testing and content creation.

Text Reverser & Upside-Down Flipper

Reverse text generator and Unicode upside-down flipper tool. Mirror text, reverse strings, flip characters, reverse word order in sentences. Copy-paste ready output for social media and creative writing.

Alphabetical Sorter & Text Cleaner

Sort text lines alphabetically A to Z or Z to A. Remove duplicate lines, clean blank lines, strip extra whitespace, and organize text lists. Free online text deduplication and sorting tool.

Roman Numeral Master — Number Converter

Roman numeral converter supporting numbers 1 to 3,999,999 with vinculum notation. Convert between Roman and Arabic numerals, translate dates, years, and practice with quizzes.

Password Studio — Secure Password Generator

Generate strong, secure passwords and diceware passphrases. Calculate password entropy, analyze strength, customize character sets. Free cryptographic password and memorable passphrase creator.

Universal QR Code Studio — QR Generator

Free QR code generator for URLs, WiFi credentials, vCards, text, email, phone numbers, and geographic locations. Create customizable QR codes with custom colors, download as high-resolution PNG.

Palette & Color Studio — Color Tools

Color palette generator with hex to RGB and HSL converter. WCAG 2.1 contrast accessibility checker, complementary, analogous, and triadic color scheme generator. Material Design and Tailwind CSS color tools.

Devanagari Ink Canvas — Hindi Handwriting Practice

Digital Devanagari handwriting practice canvas for learning Hindi alphabets, consonants, vowels, and matras. Stroke order practice tool with ink brush calligraphy for Hindi script mastery.

Focus Stopwatch & Pomodoro Timer

Free online Pomodoro technique timer and focus stopwatch for study sessions. 25-minute work intervals, break timers, lap tracking, and deep work session management for productivity.