Text Processing Tools
Text processing reference and tools: deduplication, comparison, replacement, masking, sorting and case conversion, plus character, word, line and byte counting.
文本处理速查表 (Text Processing) is a frequently consulted reference for developers. Keeping the reference and ready-to-use tools on one page cuts the cost of switching back and forth. All tools below run locally, are free, and need no sign-up.
Related Tools
- 📊Text StatisticsCount characters, words, lines, bytes and estimate reading time with sentence analysis to gauge content length and overall readability at a single glance.
- 🫥String ObfuscatorObfuscate text by replacing middle characters with asterisks for emails, phones and credit cards to protect sensitive data in logs, tickets and screenshots.
- 📑Text DiffCompare two text blocks line-by-line using the LCS algorithm with inline highlighting to review edits and merge conflicting changes side by side in one view.
- 🔂Duplicate Line RemoverRemove duplicate lines from text while preserving order, with case-sensitive mode. Shows how many were removed. Keep first occurrences in order Keep first.
- 🚫Empty Line RemoverRemove empty or blank lines from text and optionally trim whitespace per line. Clean up pasted logs, code or notes in one click and download the result.
- ➕String PluralizerConvert English nouns between singular and plural forms, including irregular nouns, for dynamic labels and grammatically correct UI labels and output.
- ✉️Email NormalizerNormalize emails by lowercasing, removing Gmail dots and plus-aliases with RFC validation, for deduping mailing lists and cleaning user records. Dedupe ready.
- 📻Text to NATO AlphabetConvert text to NATO phonetic alphabet (Alpha, Bravo, Charlie) for clear radio and phone communication. Spell out words letter by letter with confidence.
- 📝Lorem Ipsum GeneratorGenerate Lorem Ipsum or Chinese filler text as paragraphs, sentences or words, with a configurable count plus copy and plain-text download. Copy or download.