Free Online Text Tools

Count, clean, compare and reformat text instantly. Every tool works as you type, with no signup and nothing sent to a server.

100% client-side. Nothing is uploaded.No signup required

All Text tools

Word CounterCount words, characters, sentences, and paragraphs with readability scores.Case ConverterConvert text to uppercase, lowercase, title case, and more.Text Diff CheckerCompare two texts and highlight differences side by side.Lorem Ipsum GeneratorGenerate placeholder text for design mockups and layouts.Text RepeaterRepeat text multiple times with custom separators.Find & ReplaceFind and replace text with support for regular expressions.Line CounterCount total, blank and unique lines. Remove duplicates and sort instantly.Remove Duplicate LinesFind and delete duplicate lines, with a report of exactly which lines repeated.Line Break CounterCount line breaks, and detect CRLF, LF or CR line endings in an uploaded file.Text ReverserReverse text, words, or lines instantly.Text SummarizerSummarize long texts using extractive summarization.Reading Time EstimatorEstimate reading and speaking time for any text.Word Frequency CounterCount how often each word appears, with keyword density and common two/three word phrases.

About these tools

Text work is full of small, repetitive jobs that are awkward in a word processor and overkill for a script: counting how many lines are in a list, stripping duplicates from an export, changing a heading to title case, checking what actually changed between two drafts, or estimating how long a piece will take to read aloud. These tools handle each of those in a single step. They update live as you type, so there is no button to press and no page reload between edits. Because everything runs locally in your browser, they are safe for text you should not paste into an online service: unpublished writing, internal documents, customer lists, code, or anything under NDA. Nothing is transmitted, logged, or retained after you close the tab.

Frequently asked questions

How do I count words and characters in a text?

Paste your text into the Word Counter. It shows word count, character count with and without spaces, sentence and paragraph counts, plus estimated reading and speaking time, all updating live as you type.

How do I remove duplicate lines from a list?

Use the Line Counter. Paste your list, then click 'Remove Dups' to keep only unique lines. It also strips blank lines and sorts alphabetically.

Can I compare two versions of a text?

Yes. The Text Diff Checker puts two texts side by side and highlights exactly what was added, removed or changed between them.

Is my text private?

Completely. Every text tool runs entirely in your browser. Your text is never uploaded, never stored, and is discarded the moment you close or refresh the tab.