Tools

Apply complex text transformations including reversing, scrambling, and replacing characters. Perfect for creative writing and text manipulation projects.

Calculate perceived brightness (luminance) of any color — determine if text should be black or white on a given background for optimal readability.

Remove duplicate lines from text while preserving order — works with CSV data, log files, and any line-based text.

Strip all HTML tags from text and extract only readable content — clean text from web pages, emails, and CMS output.

Sort lines of text alphabetically, numerically, or by length — remove duplicates, reverse order, and more.

Generate placeholder text for designs and mockups. Choose paragraphs, words or sentences. Classic lorem ipsum or random variations.

Generate QR codes from URLs, text, phone numbers, or any content. Download as PNG. Free, instant, no account needed.

Generate memorable passphrases using random dictionary words — 4-8 word combinations that are easy to remember but hard to crack.

Analyze text readability with Flesch Reading Ease, Flesch-Kincaid Grade, Gunning Fog, and Coleman-Liau scores. Free online readability checker.

Generate SEO-friendly URL slugs from any text input to improve website URL structure. Ensure your pages have optimized and readable URLs for better indexing.

Reverse text character by character or word by word — useful for palindrome checking, encoding, and puzzle games.

Transform text using config-driven modes like lowercase, uppercase, title case, and slug conversion.

Remove extra spaces, tabs, trailing whitespace, and blank lines from messy text — clean up text copied from PDFs and emails.

Counts words and characters in your text. Writers and students use it to meet word limits and improve clarity.