Free online tools.
Fast, free utilities that run right in your browser — no signup, no installs. Handy tools for developers, marketers and site owners.
.htaccess Redirect Generator
SEO ToolsFree .htaccess redirect generator, create 301 and 302 redirect rules for Apache servers.
Open tool →Barcode Generator
GeneratorsFree barcode generator, create Code 128, EAN-13, UPC and Code 39 barcodes from text or numbers.
Open tool →Base64 Encoder / Decoder
Developer ToolsFree Base64 encoder and decoder with full Unicode support, right in your browser.
Open tool →Border Radius Generator
Design ToolsFree CSS border-radius generator with live preview, round each corner and copy the CSS.
Open tool →Box Shadow Generator
Design ToolsFree CSS box-shadow generator with live preview and copy-ready CSS, adjust offset, blur, spread and colour.
Open tool →Case Converter
Text ToolsConvert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case and more, instantly in your browser.
Open tool →Character Counter
Text ToolsFree character counter, count characters, words, sentences and lines live in your browser.
Open tool →Color Code Converter
Design ToolsFree HEX to RGB colour converter with a live preview and colour picker, right in your browser.
Open tool →Color Contrast Checker
Design ToolsFree colour contrast checker, test text and background contrast against WCAG AA and AAA standards.
Open tool →Color Palette Generator
Design ToolsFree colour palette generator, create tints and shades from any base colour and copy the hex codes.
Open tool →CSS Gradient Generator
Design ToolsFree CSS gradient generator, create linear and radial gradients with a live preview and copy-ready CSS.
Open tool →CSS Minifier and Beautifier
Developer ToolsFree CSS minifier and beautifier, compress CSS for production or format it into clean, readable code.
Open tool →CSV to JSON Converter
Developer ToolsFree CSV to JSON converter, transform CSV data to a JSON array and back, in your browser.
Open tool →DNS Lookup
Network ToolsFree DNS lookup tool to check A, AAAA, CNAME, MX, TXT, NS and SOA records for any domain, live in your browser.
Open tool →Find and Replace Text
Text ToolsFree find and replace tool with regex and ignore-case options, edit text in your browser.
Open tool →Free Lifetime QR Code Generator
GeneratorsFree QR code generator, turn any text or URL into a downloadable QR code PNG.
Open tool →Hash Generator
Developer ToolsFree hash generator, create SHA-256, SHA-1, SHA-384 and SHA-512 hashes from text in your browser.
Open tool →HTML Entities Encoder / Decoder
Developer ToolsFree HTML entities encoder and decoder, convert special characters to entities and back in your browser.
Open tool →Image Compressor
Design ToolsFree image compressor, shrink and resize JPG and PNG images in your browser to speed up your site.
Open tool →Image to Base64 Converter
Design ToolsFree image to Base64 converter, turn an image into a data URI for HTML or CSS, in your browser.
Open tool →JSON Formatter
Developer ToolsFree JSON formatter and validator, beautify, minify and validate JSON instantly in your browser.
Open tool →JWT Decoder
Developer ToolsFree JWT decoder, read the header and payload of a JSON Web Token in your browser.
Open tool →Keyword Density Checker
SEO ToolsFree keyword density checker, see which words appear most often in your text and their density.
Open tool →Lorem Ipsum Generator
Text ToolsFree Lorem Ipsum generator, create placeholder text paragraphs for your designs and mockups.
Open tool →Markdown to HTML Converter
Developer ToolsFree Markdown to HTML converter with live preview, turn Markdown into clean HTML in your browser.
Open tool →Meta Tag Generator
SEO ToolsFree meta tag generator, create SEO title, description, Open Graph and Twitter Card tags for your web page.
Open tool →Number Base Converter
Developer ToolsFree number base converter, convert between decimal, binary, octal and hexadecimal in your browser.
Open tool →Online Notepad
Text ToolsA free, auto-saving online notepad for private in-browser notes, with word count, copy and text download.
Open tool →Password Generator
GeneratorsFree password generator, create strong, random passwords in your browser with custom length and characters.
Open tool →Random Number Generator
GeneratorsFree random generator, get a random number, roll dice or flip a coin in your browser.
Open tool →Regex Tester
Developer ToolsFree regex tester with live match highlighting, test regular expressions against your text in the browser.
Open tool →Remove Duplicate Lines
Text ToolsFree tool to remove duplicate lines from text, keep unique lines with trim and ignore-case options.
Open tool →Reverse Text
Text ToolsFree text reverser, reverse characters, words or lines of your text in the browser.
Open tool →Schema Markup Generator
SEO ToolsFree schema markup generator, create JSON-LD structured data for Organization, Local Business, Person and Website.
Open tool →SERP Snippet Preview
SEO ToolsFree SERP snippet preview, see how your title and meta description look in Google search results.
Open tool →Slug Generator
Text ToolsFree slug generator, convert any title into a clean, SEO-friendly URL slug instantly.
Open tool →Sort Lines Alphabetically
Text ToolsFree line sorter, arrange text lines A to Z, Z to A, by length or numerically in your browser.
Open tool →Text Diff Checker
Text ToolsFree text diff tool, compare two texts and highlight added and removed lines in your browser.
Open tool →Text to Binary Converter
Developer ToolsFree text to binary converter, turn text into 8-bit binary and back in your browser.
Open tool →Unix Timestamp Converter
Developer ToolsFree Unix timestamp converter, convert timestamps to dates and dates to timestamps in your browser.
Open tool →URL Encoder / Decoder
Developer ToolsFree URL encoder and decoder, make text URL-safe or decode percent-encoded URLs in your browser.
Open tool →UTM Link Builder
SEO ToolsFree UTM link builder, add campaign tracking parameters to your URLs for Google Analytics.
Open tool →UUID Generator
Developer ToolsFree UUID generator, create version 4 universally unique identifiers in your browser.
Open tool →Whitespace Cleaner
Text ToolsFree whitespace cleaner, collapse spaces, trim lines and remove blank lines from text in your browser.
Open tool →WHOIS Lookup
Network ToolsFree WHOIS lookup to check a domain registrar, registration and expiry dates, status and name servers in your browser.
Open tool →Wi-Fi QR Code Generator
GeneratorsFree Wi-Fi QR code generator, create a scannable code that connects phones to your network automatically.
Open tool →Word Counter
Text ToolsFree word counter, count words, characters, sentences and reading time live in your browser.
Open tool →Word Frequency Counter
Text ToolsFree word frequency counter, see the most common words in your text with counts and percentages.
Open tool →XML Formatter
Developer ToolsFree XML formatter, beautify and indent messy or minified XML in your browser.
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