Text Tools
Explore free online developer tools in this category—formatters, converters, generators, and more. Open any card to use the tool in your browser.
7 tools available
- Text Diff Checker OnlineFree online diff tool to compare two texts line by line for configs, copy, and changelog reviews.
- Lorem Ipsum Generator OnlineFree online lorem ipsum generator that fills layouts with placeholder paragraphs for UX mockups.
- Word & Character Counter OnlineFree online text tool that counts words, characters, and lines for writing limits and SEO drafts.
- Text Case Converter OnlineFree online case converter for upper, lower, title, camelCase, snake_case, and other naming styles.
- Email Format Validator OnlineFree online email validator that tests common RFC-style syntax for signup forms and API inputs.
- URL Slug Generator OnlineFree online slugify tool that creates hyphenated, URL-safe strings from titles for blogs and products.
- Text Line Sorter OnlineFree online sorter that alphabetizes newline-separated lists for configs, env files, and inventories.