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Text Tools
Shape and inspect text without breaking your train of thought. Count words, normalize lines, compare drafts, prepare a slug, or preview Markdown with a tool built for that task.
A good place to start
Popular tools
- Word CounterCount words, characters, sentences, and estimated reading time as you write.
- Case ConverterConvert text to upper, lower, title, sentence, camel, snake, or kebab case.
- Text Diff CheckerCompare two text versions and mark changed lines as removed or added.
- Find and ReplaceReplace matching text with optional case sensitivity and regular expressions.
All text tools
13 tools
- Text
Word Counter
Count words, characters, sentences, and estimated reading time as you write.
- Text
Case Converter
Convert text to upper, lower, title, sentence, camel, snake, or kebab case.
- Text
Remove Duplicate Lines
Remove repeated lines from a list while keeping the first occurrence and original order.
- Text
Sort Lines
Sort a text list in ascending or descending order with natural number sorting.
- Text
Remove Extra Spaces and Line Breaks
Collapse repeated spaces, trim lines, or join text into one line.
- Text
Find and Replace
Replace matching text with optional case sensitivity and regular expressions.
- Text
Text Diff Checker
Compare two text versions and mark changed lines as removed or added.
- Text
Lorem Ipsum Generator
Generate placeholder paragraphs with adjustable paragraph and sentence counts.
- Text
Slug Generator
Turn a title or phrase into a lowercase URL slug using hyphens or underscores.
- Text
Text Reverser
Reverse text by character, word order, or line order.
- Text
Social Character Counter
Count characters for an X post, Instagram bio, or search meta description.
- Text
Markdown Preview
Preview Markdown headings, lists, links, quotations, and inline formatting as you write.
- Text
Text to Speech
Read text aloud with voices provided by your browser and device.
Good to know
Frequently asked questions
What text tasks are covered?
The collection includes word and character counting, case conversion, whitespace cleanup, duplicate removal, sorting, find and replace, text comparison, and Markdown preview.
Is my text sent to a server?
The text tools listed here run in your browser. Tool pages provide the processing and privacy details for each task.
Can I undo a text operation?
The tools do not overwrite your source automatically. Copy the result you want to keep and retain your original text separately.
Do these tools support large documents?
They are designed for ordinary browser text editing. Very large inputs may use substantial memory or make a mobile device less responsive.
Can I use the result in another app?
Yes. Use the available Copy action or select the output text and paste it into your editor.