From case conversion to word counting, these free online text tools handle all your text processing needs. No installations, no signups — just paste and go.
Convert text between upper, lower, title, sentence, and camel case. Free online text case converter for formatting content.
Count words, characters, lines, and bytes instantly. Free online tool to analyze text length for any content in browser.
Remove duplicate lines from text and keep only unique entries. Free online duplicate line remover for cleaning data.
Sort lines alphabetically, by length, or numerically.
Find and replace text with regex pattern support. Free online tool to batch edit content efficiently in your browser.
Convert text to URL-friendly slugs for web addresses. Free online slug generator for SEO-friendly URLs in your browser.
Generate placeholder Lorem Ipsum text for design mockups. Free online Lorem Ipsum generator for web development.
Reverse text characters, words, or lines for coding and fun. Free online text reverser for data processing in your browser.
Remove hidden and zero-width characters from text.
Count character frequency in text and find most used letters. Free online character frequency counter for analysis.
Yes — all are free, unlimited, and require no registration.
Yes. The tools handle Unicode, so Chinese, Japanese, Arabic, emoji, and accented characters all work correctly.
Yes. Text is processed in your browser memory and never uploaded to a server.
When choosing a tool, consider your specific needs: file size limits, processing speed, privacy guarantees, and batch processing capabilities. All recommended tools have been tested by our team.