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Text & Writing tools

Text-manipulation tools for cleaning up, reshaping, or transforming bulk text: removing duplicate lines or whitespace, converting case, checking readability, generating acronyms, and a few playful ones like Pig Latin and Caesar cipher. All processing happens on typed or pasted text in the page itself.

Strip duplicate lines out of a list before importing it somewhere

Turn a title into a URL-safe slug

Check a piece of writing's readability score before publishing

Clean up whitespace copied from a PDF or email

18 tools

Text Reverser

Reverse text by character, word, or line.

Duplicate Line Remover

Remove duplicate lines from a list.

Whitespace Remover

Trim and collapse extra spaces and blank lines.

Text to Slug Converter

Turn text into a clean, URL-safe slug.

Fancy Text Converter

Turn plain text into bold, italic, and bubble unicode fonts.

Palindrome Checker

Check whether text reads the same forwards and backwards.

Find & Replace

Find and replace text across a whole block at once.

Text Repeater

Repeat any text a set number of times.

Readability Score Checker

Check Flesch reading ease and grade level of text.

Text to Speech Reader

Read text aloud using your browser's built-in voices.

Character Limit Checker

Check text length against X, Instagram, SEO, and more.

Word Frequency Counter

Count and rank how often each word appears in text.

Acronym Generator

Generate an acronym from the first letters of a phrase.

Pig Latin Translator

Translate English text to Pig Latin.

NATO Phonetic Alphabet Converter

Spell out text using Alpha, Bravo, Charlie, and more.

Caesar Cipher Tool

Encode or decode text with a Caesar shift cipher.

Morse Code Translator

Translate text to and from Morse code, with audio playback.

Bionic Reading Converter

Bold leading letters of each word to help you read faster.

Text & Writing tools guides

Slugs, Titles, and Filenames: The Different Rules for 'Clean' Text

A page title, a URL slug, and a filename all start from the same string of text, but each one is constrained by different rules about what characters are actually safe to use.

Sep 56 min read

Lorem Ipsum: Why Designers Still Fill Mockups With Fake Latin

The placeholder text in nearly every design mockup traces back to a scrambled passage of Cicero from the 1st century BC, kept in use today for a genuinely practical reason: readable text is distracting when you're supposed to be judging layout.

Sep 46 min read

Why Different Tools Give You Different Word Counts (And What Readability Scores Actually Measure)

Word counters disagree because they define a 'word' differently, and a readability score isn't a grammar check, it's a measure of sentence and word length. Here's what each number actually means.

Aug 157 min read

Frequently asked

Are these tools actually free?

Yes. Every tool on this page is free to use, with no usage limits, watermarks, or paywalled features.

Is my file or data uploaded to a server?

No. Every tool listed here processes your file or input directly in your browser tab; nothing is sent to YourFileKit's servers or any third party.

Do I need to create an account?

No sign-up is required to use any tool. An optional account only exists for saving preferences like favorites across visits.

Is there a text length limit?

No hard limit: very long text (tens of thousands of words) is handled fine; performance is bound by your browser, not a server-side quota.

Can these tools read text out loud?

Text to Speech Reader uses your browser's built-in speech synthesis voices to read text aloud. No audio file is generated or uploaded.