Guides JP

Text Online Tools

24 tools

Text 24 Developer 64 Design 28 Image 23 Documents 12 Calculator 60 Video 6 Finance 26 Random 7 Utility 8

Character Counter

Count characters, words, and lines in real-time

Fullwidth/Halfwidth Converter

Convert between halfwidth and fullwidth characters

Text Replace Tool

Find and replace text with regex support

Text Diff Checker

Compare two texts and highlight differences

Mojibake Fixer

Auto-detect and fix garbled text encoding
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Furigana Generator

Automatically add furigana readings to Japanese kanji

Speech to Text

Real-time voice recognition and transcription from microphone

Word Cloud Generator

Visualize word frequency from text as a word cloud

Text Sort & Dedupe

Sort lines, remove duplicates, trim & clean text at once

Lorem Ipsum Generator

Generate Lorem Ipsum & Japanese dummy text by paragraphs

Text to Speech

Read text aloud with adjustable voice, speed & language

Number to Kanji Converter

Convert between Arabic numerals and Japanese kanji numbers

Reading Time Calculator

Estimate reading time for text with speed & aloud options

Morse Code Translator

Translate text and Morse code with audio playback

Kana & Romaji Converter

Convert between hiragana, katakana, half-width kana & romaji

Emoji & Kaomoji Picker

Copy emoji & Japanese kaomoji with search & recents

Line Break Remover

Remove or replace line breaks, collapse spaces & trim text

Text Repeater

Repeat text N times with separators & numbering options

ASCII Art Generator

Turn text into large ASCII art letters with font options

Text Reverser

Reverse text by character, word, or line

List Formatter

Convert and decorate lists across delimiters

Word Frequency Counter

Count word occurrences and show a ranking

Caesar Cipher

Encrypt and decrypt text with a Caesar cipher

Japanese Dummy Text Generator

Generate Japanese placeholder (dummy) text

Related Guides

How Mojibake Works and How to Fix It: Character Encodings, UTF-8 vs Shift_JIS Understand why garbled text (mojibake) happens, from the ground up. Learn how character encodings (UTF-8, Shift_JIS, EUC-JP) work, why CSV files break in Excel, common email and web cases, and how to repair and convert text. Japanese Manuscript Paper and Character Count: 400-Cell Pages, Conversion, and Counting Rules A clear guide to Japanese manuscript paper and character count: how 400-cell genko yoshi works, converting characters to pages, how to count spaces, line breaks, and punctuation, why counts differ in Word and submission rules, and practical targets. What Is Word Frequency Analysis? Spotting Text Patterns for SEO, Summaries, and Editing Learn what word frequency analysis is in plain terms: the basics of counting, how top words reveal a text's character, uses for SEO, summaries, and editing, stop words, the unique difficulty of segmenting Japanese, and trends and caveats behind frequent words. What Is Typing Speed (WPM)? WPM vs CPM, Japanese Input, and Tips to Get Faster Learn what WPM means as a typing speed metric: the difference between WPM (Words Per Minute) and CPM, how to measure Japanese input speed, the relationship with accuracy, average benchmarks from beginner to advanced, and tips to type faster with home position and touch typing. How Emoji Work: Unicode Code Points, Skin Tones, and ZWJ Sequences Learn how emoji are built from the ground up: Unicode code points, surrogate pairs, skin-tone variation selectors, the ZWJ mechanism that joins multiple emoji into one, why they look different across devices, and how all of this affects character counting. What Is the Caesar Cipher? How Letter Shifting, ROT13, and Cracking Work Learn what the Caesar cipher is from the ground up: how this classic cipher shifts letters by a fixed amount, how to encrypt and decrypt, the idea of ROT13 and the key (shift amount), why a brute-force attack breaks it easily, how it differs from modern encryption, and how to use it for learning and fun. How to Use Japanese Dummy Text: Differences from Lorem Ipsum and Typesetting Tips Learn what Japanese dummy text is from the ground up: why placeholder text helps you check layouts, how it differs from English Lorem Ipsum, how to verify Japanese-specific character width and line spacing, where it is useful in design comps and typesetting, and what to watch out for. How to Count Characters: 400-Char Manuscript Pages, SNS Limits, Spaces & Line Breaks Learn how to count characters correctly: converting to 400-character manuscript pages, character thinking for social media, reports and SEO, and how spaces, line breaks, and full-width vs half-width characters are counted.