Text

Free online text tool collection, providing a variety of practical text processing tools such as text deduplication, capitalization conversion, word count, string comparison, text formatting, encoding conversion, etc. No installation is required, the browser can be used directly, and local data processing is safe and reliable.

Word Count
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Word Counter
Word Counter is a completely free, instant-use online text statistics tool that helps writers, editors, translators and content operators quickly grasp key quantitative metrics of any text. Simply paste your text into the input box and click Count, and the tool instantly delivers a full set of statistics: total characters (both with and without spaces), Chinese character count, English word count, total lines, paragraph count, punctuation count, and an estimated reading time based on a common reading speed — so you can see the size of your text at a glance. Whether you are writing a WeChat article that must fit a word limit, preparing a speech that needs to match a time slot, or checking word counts for a translation, it provides accurate and reliable references. The tool also features a real-time counting mode in which results refresh automatically as you type, saving repeated clicks; the clear and one-click copy buttons make workflows even smoother. All counting happens locally in your browser — your text is never uploaded to any server, so your privacy is fully protected. The interface is clean and simple, available in Simplified Chinese, Traditional Chinese and English, automatically follows the website language, theme color and corner-radius style, and is fully responsive on desktop and mobile. No registration, no installation — just open and use. Word Counter is an essential everyday companion for editors, authors, students and social media operators.
Translate
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Online Translator
Translate between languages online with automatic source detection, one-click copy and local history
Truncate
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Text Truncator
Trim long text by characters, words or lines, with an ellipsis or custom ending.
Tab
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Tab to Spaces
Convert tabs to spaces or back, width 2/4/8, collapsing leading indent with counts.
Sort
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Text Sorter
Text Sorter is a completely free, instant-use online text arrangement tool that sorts multi-line text by multiple rules in a flash. It is an efficient helper for list organization, data cleaning and file normalization. Simply paste the multi-line text you need to sort into the input box, then choose the sorting mode: ascending or descending, letter or numeric comparison, ignore case, sort by string length, or natural sorting (numbers inside the text are compared by numeric value) — the tool instantly outputs a clean, ordered result. It also supports detail options such as sorting after deduplication and keeping blank lines, satisfying precise needs across scenarios. Whether you are tidying a jumbled list of names and IDs, normalizing a shuffled keyword list, arranging file directories by name or length, or merging several lists and sorting them consistently with deduplication, it handles the job with ease. The sorted result can be copied or downloaded in one click for direct use in spreadsheets, documents or code files. All processing happens locally in your browser — your data is never uploaded to any server, so your privacy is protected. The interface is clean and simple, available in Simplified Chinese, Traditional Chinese and English, automatically follows the website language, theme color and corner-radius style, and works on both desktop and mobile. No registration, no installation — just open and use. Text Sorter is a common productivity tool for office workers, data analysts, programmers and students.
Simplify
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Chinese Simplified-Traditional Converter
Bidirectional Simplified <-> Traditional Chinese converter with ~350 common characters.
Shuffle
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Line Shuffler
Randomly shuffle the order of text lines, with reproducible seeds, keep-first and blank-line options.
Reverse
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Text Reverser
Text Reverser is a completely free, instant-use online text transformation tool that rearranges any text in multiple directions with a single click. It is a handy companion for coding practice, creative writing, fun sharing and everyday text processing. The tool offers four reversal modes: character reversal, which flips the order of every character in the text; word reversal, which keeps the letters inside each word intact and reverses only the word order; per-line reversal, which applies character reversal independently to every line of multi-line text; and whole-block reversal, which turns the line order of a multi-line block upside down. You can switch between modes freely, preview the output in real time, and copy or download the result with one click. Whether you are constructing reversal test cases while debugging an algorithm, creating palindrome-style or acrostic playful copy, or reordering items while organizing meeting notes, this tool handles it quickly. All processing happens locally in your browser — your text is never uploaded to any server, so your privacy is protected. The interface is clean and simple, available in Simplified Chinese, Traditional Chinese and English, automatically follows the website language, theme color and corner-radius style, and works on both desktop and mobile. No registration, no installation — just open and use. Text Reverser is a practical utility for programmers, copy editors and students.
Newline
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Line Ending Converter
Detect and normalize CRLF/LF/CR line endings with live counts and three targets.
Mask
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PII Masker
Mask phone, ID, email, name and bank card numbers, adjustable keep digits with counts.
Join
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Line Joiner
Join multiple lines into one string with a custom separator, optional wrapping and blank skipping.
Indent
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Indent Adjuster
Batch add or remove spaces or tabs per line, skip blanks and add first-line indent.
Highlight
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Keyword Highlighter
Highlight multiple keywords in color with case and whole-word options; copy or export HTML.
Replace
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Find & Replace
Find and batch-replace text quickly, with case, whole-word and regex modes.
Filter
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Line Filter
Keep or drop lines by keyword, minimum length or regex, with live counts.
Extract
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Info Extractor
Auto-extract emails, URLs, phone numbers, dates and ID numbers from text, listed by category.
Dedupe
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Text Deduplicator
Text Deduplicator is a completely free, instant-use online text cleaning tool designed to quickly remove duplicate lines from multi-line text. It is an efficiency weapon for data tidying, list cleaning, keyword deduplication and log analysis. Simply paste multi-line text into the input box and the tool scans line by line, removing exactly duplicated rows while offering smart options: ignore blank lines, compare after trimming leading and trailing spaces, keep original order or sort automatically, and count how many times each entry appears — so you both clean the redundancy and understand the duplicate distribution. Whether you are cleaning duplicate names exported from Excel, tidying repeated answers from a survey, merging keyword lists from multiple sources, or analyzing records that keep reappearing in logs, it delivers a neat, orderly result in an instant. The output can be copied or downloaded with one click for direct use back in spreadsheets or documents. All processing happens locally in your browser — your data is never uploaded to any server, so sensitive lists and private data stay absolutely safe. The interface is clean and simple, available in Simplified Chinese, Traditional Chinese and English, automatically follows the website language, theme color and corner-radius style, and works on both desktop and mobile. No registration, no installation — just open and use. Text Deduplicator is a high-frequency practical tool for operators, administrators, data analysts and students.
Cleaner
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Text Cleaner
One-click removal of extra spaces, blank lines, tabs, trailing whitespace and invisible characters.
Affix
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Line Affix Tool
Batch-add prefixes, suffixes and automatic numbering to every line, with live preview.
Line Numbers
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Line Numberer
Line Numberer is a completely free, instant-use online text tool that adds or removes line numbers on multi-line text in batches. It is an efficient helper for code sharing, document annotation, log analysis and form arrangement. The tool offers two core operations: add line numbers, which automatically numbers every line with customizable start index, digit padding (such as 001 format) and a separator between the number and the content; and remove line numbers, which intelligently detects and strips number prefixes on the left side of lines, automatically compatible with common formats like 1. , 1), [1] , 01 plus space. Whether you are preparing a code snippet to share on a forum or social platform and want line numbers, locating line positions while reviewing logs, restoring a numbered document to plain text, or batch-numbering list items, it completes the task accurately in an instant. The processed result can be copied or downloaded in one click for immediate use. All processing happens locally in your browser — your text is never uploaded to any server, so your privacy is protected. The interface is clean and simple, available in Simplified Chinese, Traditional Chinese and English, automatically follows the website language, theme color and corner-radius style, and works on both desktop and mobile. No registration, no installation — just open and use. Line Numberer is a high-frequency practical tool for programmers, editors, DevOps staff and students.
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