Free Text Tools & Calculators

A collection of lightweight, no-signup HTML-based tools for formatting, cleaning, converting, and analyzing your text. Filter through 100+ tools instantly using the search bar below.

Case & Formatting Tools

Quickly change the case of your text, generate developer-friendly formats, and create clean titles for blogs, URLs, and code.

Uppercase Converter ›

Convert any text into clean UPPERCASE letters.

Lowercase Converter ›

Turn your text into simple, clean lowercase.

Title Case Converter ›

Format headlines and blog titles in Title Case.

Sentence Case Converter ›

Make each sentence start with a capital letter.

Invert Case ›

Swap UPPER and lower case for every letter.

Random Case ›

Generate fun, meme-style random case text.

Alternate Case ›

Alternate letters between UPPER and lower case.

Snake Case Generator ›

Convert text into snake_case for code and URLs.

Kebab Case Generator ›

Create kebab-case (hyphen-separated) from any text.

camelCase Converter ›

Convert phrases into developer-friendly camelCase.

PascalCase Converter ›

Create PascalCase identifiers for classes and components.

Accent Remover ›

Strip accents/diacritics (é → e) for cleaner text & URLs.

Spacing & Cleanup Tools

Clean, organize, and format your text with these one-click utilities.

Remove Extra Spaces ›

Collapse multiple spaces into one clean space.

Remove Line Breaks ›

Convert multi-line text into a single paragraph.

Remove Empty Lines ›

Delete blank or whitespace-only lines.

Remove Duplicate Lines ›

Keep only unique lines; remove duplicates.

Sort Lines (A–Z / Z–A) ›

Arrange text lines in alphabetical order.

Shuffle Lines ›

Randomize the order of all lines.

Remove leading & trailing whitespace.

Collapse Whitespace ›

Convert tabs & multiple spaces into single spaces.

A full cleanup: spaces, tabs, line breaks, junk.

Spacing & Cleanup Tools

Clean, organize, and reformat your text with these one-click spacing and line cleanup tools.

Remove Extra Spaces ›

Collapse multiple spaces into a single clean space.

Remove Line Breaks ›

Turn multi-line text into a single paragraph.

Remove Empty Lines ›

Delete blank or whitespace-only lines from text.

Remove Duplicate Lines ›

Keep one copy of each line, remove duplicates.

Sort Lines A–Z ›

Sort lines alphabetically from A to Z.

Sort Lines Z–A ›

Sort lines in reverse alphabetical order.

Shuffle Lines ›

Randomize the order of lines in your text.

Remove leading and trailing spaces from each line.

Collapse Whitespace ›

Convert tabs and multiple spaces into single spaces.

Full cleanup: spaces, tabs, line breaks & stray junk.

Indent Text ›

Add spaces or tabs at the start of each line.

Unindent Text ›

Remove leading spaces or tabs from each line.

Word Count & Analysis Tools

Measure, analyze, and understand your text with these quick analysis tools — perfect for writers, students, marketers, and developers.

Word Counter ›

Counts words, characters, sentences & paragraphs.

Character Counter ›

Count characters with and without spaces.

Line Counter ›

Count total lines in any text block.

Sentence Counter ›

Find number of sentences in your text.

Paragraph Counter ›

Analyze text paragraph structure instantly.

Reading Time Calculator ›

Estimate reading time based on word count.

Keyword Density Checker ›

SEO utility to measure keyword frequency.

Unique Word Counter ›

Count how many unique words appear in text.

Longest Word Finder ›

Find the longest word in your text.

Shortest Word Finder ›

Identify the shortest words in your text.

Text Complexity Checker ›

Analyze readability difficulty of text.

Reading Level Checker ›

Calculate Flesch reading score & grade level.

SEO & URL Text Tools

Handy SEO and URL utilities to create clean slugs, check meta lengths, build UTM links, and clean tracking parameters from URLs.

URL Slug Generator ›

Turn titles into clean, SEO-friendly URL slugs.

Meta Title Length Checker ›

Check meta title length for ideal SEO range.

Meta Description Length Checker ›

Measure description length for SERP-friendly snippets.

SERP Snippet Preview ›

Preview how your title & description appear in Google.

URL Encoder / Decoder ›

Encode or decode URLs safely for sharing & tracking.

UTM Link Builder ›

Create campaign URLs with UTM parameters in seconds.

Remove UTM Parameters ›

Strip tracking parameters & clean long URLs.

Canonical Tag Generator ›

Generate canonical link tags for preferred URLs.

robots.txt Generator ›

Create simple robots.txt rules for your site.

Sitemap URL List Formatter ›

Format a list of URLs ready for XML sitemaps.

Open Graph Text Helper ›

Craft OG title & description text for social shares.

Social Snippet Length Checker ›

Check character limits for social captions & snippets.

Encoding & Developer Text Tools

Developer-friendly text utilities to encode, escape, format, and convert content for HTML, JSON, APIs, logs, and more.

Base64 Encode / Decode ›

Convert text to and from Base64 safely.

HTML Escape / Unescape ›

Convert < > & etc. to HTML entities and back.

JSON Escape Helper ›

Escape quotes and special chars for JSON strings.

XML Escape / Unescape ›

Convert XML-sensitive characters to entities and back.

Remove HTML Tags ›

Strip HTML tags and keep only plain text.

Beautify JSON ›

Pretty-print JSON with indentation.

Minify JSON ›

Remove whitespace to create compact JSON.

Beautify HTML ›

Format messy HTML into clean, indented markup.

Minify HTML ›

Compress HTML by removing extra spaces & line breaks.

SQL Formatter ›

Beautify SQL queries for easier reading.

CSV to JSON Converter ›

Turn CSV text into JSON format for APIs and dev work.

JSON to CSV Converter ›

Convert JSON arrays into CSV for spreadsheets.

Social & Blogging Helper Tools

Quick helpers to format captions, check title length, clean hashtags, and prepare text for social media and blog publishing.

Tweet Length Checker ›

Check if your tweet stays within 280 characters.

Instagram Caption Checker ›

Measure caption length for Instagram posts & reels.

Social Post Length Checker ›

Check your post against common platform limits.

Blog Title Length Checker ›

Check ideal length for blog & article titles.

YouTube Title Length Checker ›

Ensure YouTube titles stay within the safe limit.

YouTube Description Formatter ›

Format sections, timestamps, and CTAs in descriptions.

Hashtag Generator (Basic) ›

Turn keywords into #hashtag formatted text.

Hashtag Cleaner ›

Remove # from tags and convert to plain keywords.

List to Hashtags ›

Convert each line into a #hashtag string.

List to Comma Tags ›

Turn line-by-line tags into a comma-separated list.

Bullet List to Paragraph ›

Merge bullet points into a smooth paragraph.

Paragraph to Bullet List ›

Split a paragraph into bullet point lines.

List & CSV Helper Tools

Work faster with lists, tags, CSV data, and extracted items like emails or URLs using these simple one-click helpers.

List Sorter (A–Z / Z–A) ›

Sort list items alphabetically in ascending or descending order.

Remove Duplicate Items ›

Keep only unique items from a list (emails, tags, lines, etc.).

Add Prefix / Suffix ›

Add custom text before or after every line in a list.

Numbered List Generator ›

Convert plain lists into numbered lists (1., 2., 3., etc.).

List to CSV Converter ›

Turn a line-by-line list into a comma-separated CSV string.

CSV to List Converter ›

Split comma-separated values into a line-by-line list.

Merge Lines with Separator ›

Join all lines into one using a custom separator (comma, pipe, etc.).

Split Text into Lines ›

Break long text into lines of a specific character length.

Email Extractor ›

Extract all email addresses from any block of text.

URL Extractor ›

Find and list every URL present inside your text.

Domain Extractor ›

Extract only domains from a list of full URLs.

Tag Cloud Word List ›

Prepare a cleaned word list ready for tag clouds and visuals.

Fun & Utility Text Tools

Play with your text, generate random strings, and run quick experiments with these lightweight fun & utility tools.

Reverse Text ›

Reverse the entire text string character-by-character.

Reverse Words Order ›

Flip the order of words while keeping each word intact.

Reverse Lines Order ›

Reverse the order of lines in any multi-line text.

Palindrome Checker ›

Check if your word or phrase reads the same backwards.

Text Repeater ›

Repeat any text N times with a chosen separator.

Random String Generator ›

Generate random strings using letters, numbers, or both.

Random Password Generator ›

Create strong random passwords from your browser.

ROT13 Encoder / Decoder ›

Apply ROT13 substitution cipher to any text.

Leetspeak Converter ›

Convert normal text into 1337-style leetspeak.

Word Scrambler ›

Shuffle letters inside each word for fun puzzles.

Duplicate Text Generator ›

Generate multiple copies of the same text block.

Emoji Remover ›

Strip emojis from text for clean, plain-only content.

Code & Markup Helper Tools

Simple helpers to clean, format, and transform code snippets, markdown, and markup without installing any heavy IDE plugins.

Add Line Numbers to Code ›

Prefix each line with its line number (1, 2, 3…).

Remove Line Numbers ›

Strip existing line numbers from copied code.

Tabs to Spaces Converter ›

Convert all tab characters into spaces (2 or 4-width).

Spaces to Tabs Converter ›

Turn leading spaces into tabs in code blocks.

Code Indent / Unindent Helper ›

Quickly shift code left or right by one indent level.

Wrap Code at Column ›

Hard-wrap long lines at a specific column width.

Toggle Line Comments (//) ›

Add or remove // at the start of each selected line.

Wrap Lines with Quotes ›

Turn each line into a quoted string (e.g., “value”).

Wrap with Brackets / () ›

Add (), [], or {} around words, lines, or parameters.

Markdown to HTML Converter ›

Convert basic Markdown syntax into HTML markup.

HTML to Markdown Converter ›

Turn simple HTML snippets into Markdown text.

Markdown Code Block Fencer ›

Wrap code in “` fences with an optional language name.

Escape Backticks & Quotes ›

Escape ` and ” characters for safe embedding in code.