Blog

Count words and characters online instantly. Free word counter with character counts, sentence stats, and reading time for essays, articles, and posts.

Convert text to speech online for free. Turn articles, documents, and notes into natural-sounding audio for listening, proofreading, and accessibility.

Check grammar online for free. Catch spelling and grammar mistakes instantly — with an honest look at what checkers can and cannot do for your writing.

Convert SRT subtitles to VTT online for free. Get web-ready WebVTT captions with correct timestamps for HTML5 video players in seconds. No signup.

Convert VTT subtitles to SRT online for free. Get universally compatible SRT captions for editors, DVD tools, and older media players in seconds.

Remove duplicate lines from any text online for free. Dedupe lists instantly with options for case sensitivity, sorting, and blank line removal. No signup needed.

Convert any headline into a clean SEO-friendly URL slug online. Lowercase, hyphenated, search-ready slugs generated instantly — free, no signup.

Change text case online instantly. Fix caps-lock accidents and convert between UPPERCASE, lowercase, Title Case, and Sentence Case — free, no signup.

Compare two versions of any text online and see every added, removed, or changed line instantly. Ideal for editors, developers, and students reviewing revisions.