Count words, convert case, merge PDFs, and more — text tools for writers and readers alike.
Words, characters, sentences and reading time in any language, with X, Instagram, SEO and SMS limits.
Generate APA, MLA, Chicago, Harvard & IEEE citations.
Convert text to UPPER, lower, Title, camelCase & more.
Have any text read aloud, with adjustable voice and speed.
Combine multiple PDF files into one, in any order.
See which words repeat most, with a sortable frequency table.
Generate placeholder text by paragraphs, sentences, or words.
Compare two texts and see exactly what changed, line by line.
Turn any title into a clean, URL-safe slug.
Search a spreadsheet for a keyword and count matches per column.
Strip duplicate lines from any list, keep first or last.
Scan a reference list for missing fields and style errors.
5 readability formulas at once, with sentence-level highlights.
Caesar, ROT13, Atbash, Vigenère & Base32, with auto-solve.
Test your WPM and accuracy, with live error highlighting.
Turn text into a banner, or an image into ASCII art.
Convert text to Braille Unicode, with a visual dot display.
Rotate, reorder, and delete pages in one visual tool.
Split by page range, every N pages, or pick pages manually.
Add page numbers, plus an optional header/footer.
Add a text or image watermark across every page.
Pull embedded text out of a PDF, instantly.
Shrink a PDF's file size with 3 compression levels.
Custom shapes, phrase support, PNG/SVG/PDF export.
Writing, editing, and formatting text comes with its own small but constant set of chores — checking a word count against a limit, converting a heading into the right case for code, reading a long article aloud while doing something else, combining a stack of PDFs into one file to send. Each tool here handles one of those chores directly in your browser, with nothing you type or upload ever leaving your device.
No — every tool in this category processes everything locally in your browser. Text tools run pure JavaScript on your input, and the PDF Merger uses a browser-side PDF library, so your files never leave your device.
Yes, within the limits of your browser's memory — word counting, case conversion, and frequency analysis all handle multi-page documents comfortably, and the PDF Merger can combine large files as long as your device has enough memory to hold them.
No — there's no account, no install, and no limit on how many times you use any tool here.
Yes — there's no restriction on commercial use and no watermark added to anything you produce.
