Draft, clean, and compare everyday writing with 12 browser-based utilities that never upload your text. Start with the word counter to hit targets like a 1,500-word essay or a 280-character post, then fix headings with the case converter across 500 lines at once. The text diff highlights every changed word between two drafts, catching edits a quick skim misses. For example, paste 2,000 words to see reading time near 10 minutes alongside keyword hits. Each tool page answers common questions in its FAQ and everything runs offline after load.
Popular in Text & Documents: Word Counter · Text Tools · Text Diff
Questions? Each tool page has an FAQ — start with the Word Counter FAQ. See also our testing methodology.
Reviewed by the Tool4SaaS Editorial Team · Authors · How we test
Think of them as 12 free browser utilities for drafting and polishing writing with no signup. The Word Counter tracks a 1,500-word essay or 280-character post live, while Case Converter fixes 500 lines at once. Most run offline after load, so drafts never leave your device.
Begin with Word Counter, Text Tools, and Text Diff for the most common jobs. Paste 2,000 words to see reading time near 10 minutes and keyword hits, then convert headings and diff two drafts word by word. Each page shows a 4-step how-to with edge cases and examples.
Absolutely — every writing tool here is free with no account, watermark, or upload. Text Diff compares two drafts locally in your browser, so sensitive copy stays on your device. Only live features need internet, and each page labels that plainly. You can clean 500 lines or check 2,000 words privately.
First open Word Counter once while online and keep that tab open for later. Most writing tools then run without internet because counting and converting happen locally on your device. Close the tab and your pasted text vanishes. No install is needed, and a 1,500-word draft still analyzes instantly.
Head to each tool page FAQ for edge cases and worked examples — start with Word Counter FAQ for limits like 280 characters and 10-minute reading time. You will find 4-step guides, 500-line conversion tips, and diff walkthroughs. See also our testing methodology and contact page for new ideas.