Input Japanese text with AI assistance for contextual accuracy. Search and use over 2 million emoticons and ASCII art. Customize keyboard with personal images and videos. Support half-width katakana and symbols input.
by IO Inc.★ 4.761 ratingsUtilitiesFreeData updated 2026-09-09
Enable vocalization through text input. Convert typed text to speech with customizable voice options. Supports language learning with text-to-speech functionality. Allows users to communicate by generating spoken words from written text.
Measure colors in XYZ and Lab color spaces from any photo area. Calculate distance between two colors in Lab. Adjust chromaticity values to match iPhone4 camera characteristics. Supports calibration using color checkers.
Perform electrical engineering calculations with and capacitor tools. Calculate filters, attenuators, rectifiers, and oscillators. Convert units like Lumen to Candela and Delta to Y. Analyze skin effect and PCB trace impedance.
Convert units across multiple categories including length, mass, volume, temperature, area, time, plane angle, pressure, frequency, energy, speed, fuel economy, data transfer, and digital storage. Open and manage multiple converters simultaneously.
Convert images to JPG or PNG formats. Compress JPG files to reduce storage usage. Process multiple images in batches. Export and share converted photos directly.