TtText Tidy

Every text tool you need, in one place.

Count words, check grammar, change letter case and compare texts. Thirteen free tools that work instantly in your browser. No sign-up, no uploads.

100% free Private: runs in your browser Works on any device
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Writing

Count words, sentences and paragraphs, and check grammar and readability.

6 tools

Word Counter

Count words, characters and reading time as you type, with keyword density.

Character Counter

Count characters with and without spaces, and check social media limits.

Sentence Counter

Count sentences, find long ones and check average sentence length.

Paragraph Counter

Count paragraphs and see words and sentences in each one.

Grammar Checker

Find and fix spelling, grammar and punctuation mistakes in one click.

Readability Checker

Score how easy your writing is to read, with Flesch and grade-level tests.

Converters

Change the letter case of any text in one click.

5 tools

To Uppercase

Convert text to UPPERCASE letters instantly.

To Lowercase

Convert text to lowercase letters in one click.

To Title Case

Capitalize headlines and titles the right way, with smart rules for small words.

To Sentence Case

Fix ALL CAPS or messy text so only the first word of each sentence is capitalized.

Text Cleaner

Remove extra spaces, broken line breaks, duplicate lines and more in one go.

Comparison

Find what changed between two texts or two lists.

2 tools

Text Difference

Compare two texts and highlight every addition and deletion.

Compare Two Lists

Find items that are in one list, the other, or both.

Guides

Learn to write clearer, tighter text

All 10 guides

How many words is a page?

A single-spaced page is about 500 words and a double-spaced page about 250. See word-to-page tables for every font size and spacing, and what changes the count.

2 min read · Updated October 25, 2026

Title case rules: AP, Chicago, APA and MLA compared

Which words should be capitalized in a title? Compare the title case rules of AP, Chicago, APA and MLA style, with examples and a quick reference table.

3 min read · Updated October 25, 2026

Social media character limits for 2026

Character limits for X, Instagram, TikTok, LinkedIn, Facebook, YouTube, Threads, Bluesky, Pinterest, Google search results and SMS, plus how many characters actually show.

2 min read · Updated October 25, 2026

How long should a sentence be?

Aim for an average of 15 to 20 words per sentence. Learn why long sentences are hard to read, how readability scores work, and how to shorten sentences without sounding choppy.

2 min read · Updated October 25, 2026

How long should a paragraph be?

Web paragraphs work best at 40 to 80 words; academic paragraphs are often 100 to 200. Learn how long a paragraph should be for essays, blog posts and emails, and how to split one.

2 min read · Updated October 25, 2026

Word count guide: how long should it be?

Typical word counts for college essays, cover letters, blog posts, short stories, novels, press releases, abstracts and speeches, in one reference guide.

2 min read · Updated October 25, 2026

No tools match your search. Try “count”, “case” or “compare”.

Private by design

Your text is processed on your own device. We never see or store it.

Instant results

Everything updates as you type. No buttons to press, no waiting.

Made for mobile

Every tool adapts to phones and tablets, with large tap targets.

Free forever

No accounts, no limits and no watermarks. Just open a tool and go.

Free online text tools for everyday writing

Text Tidy brings together the text utilities people reach for most. Students use the word counter to meet essay limits, marketers check post lengths with the character counter, and editors use the text difference checker to review changes line by line.

Polish your writing with the grammar checker and the readability checker, fix capitalization with the uppercase, lowercase, title case and sentence case converters, and tidy messy text copied from PDFs and emails with the text cleaner. To match up customer lists, keywords or inventory, use Compare Two Lists.

Not sure how long your essay should be, or which words to capitalize in a headline? Our writing guides answer the questions writers ask most, with tables and examples.

All tools are free, work without an account and run directly in your browser, so they are fast and your text stays private.