All Tools
Text Tools
Word Counter
Count words, characters, sentences, paragraphs, and reading time in your browser, as you type or paste text.
Uppercase to Lowercase
Change text case in six ways, including lower case, upper case, sentence case, and more, right in your browser.
More Tools
Image Resizer
Image Tools — Resize images to a chosen width and height in your browser.
Regex Tester
Test regular expressions and see matches and replacements
Website Speed Checker
Website Tools — Check how quickly a website loads and show simple results in your browser.
Domain Checker
Domain Tools — Check whether a domain name is available and show simple details about it in your browser.
Password Generator
Create strong random passwords
PDF Converter
PDF Tools — Convert images to PDF in your browser.
SEO Tools
SEO Tools
Meta Tag Generator
Create meta, Open Graph and Twitter tags
Slug Generator
Turn any title into a clean, SEO-friendly URL slug
UTM Generator
Build trackable campaign URLs with UTM parameters
Schema Generator
Generate JSON-LD schema markup for pages, products, FAQs and more
.htaccess Tester
Test redirect and rewrite rules before you upload
Robots.txt Generator
Build a robots.txt file with allow and disallow rules
Sitemap Generator
Create an XML sitemap from your page URLs
Mobile-Friendly Test
Check a page's mobile status, viewport and responsive signals
Mobile-First Index Tool
Compare mobile vs desktop title, content and structured data
Anchor Text Optimization Tool
Analyse anchor text distribution and spot over-optimization risks
AI Tools
GEO Score Checker
Score a page out of 100 for AI answer engines, across headings, lists, schema, FAQ content and more.
Agent Readiness Checker
Check if a website is ready for AI agents: llms.txt, robots.txt AI access, sitemap, schema and more.
AI Question Answering
Ask a question and get answers from your own text
Free AI Product Description Generator
Generate three product description variants from your product details
AI Visibility Checker
Check the brand signals AI systems use to recognise a business: consistency, Organization schema, sameAs links and llms.txt.
TurboQuant Simulator
Simulate TurboQuant KV-cache memory for your model and context
AI Audit for the Agentic Web
Run 30 GEO, agent readiness and AI visibility checks in one report
Popular FAQs
Yes. The Word Counter and Uppercase to Lowercase tools on iwebseotool.com are free to use in your browser, with no sign-up needed for the live tools.
No. Text you type or paste is counted or converted in your browser and is not stored by the site. Word Counter URL fetch counts a public page\u2019s text for counting only and does not store it.
Words are counted as groups of characters separated by spaces or line breaks. The Word Counter also shows characters, characters without spaces, sentences, paragraphs, and estimated reading time.
Reading time is estimated at 200 words per minute. Texts under 200 words show as less than 1 minute, and longer texts are rounded up to whole minutes.
Yes, on the Word Counter page. Use Count from URL, enter a public webpage URL, and the site will fetch and count that page\u2019s text. If a site blocks fetching, paste its text into Paste Text instead.
On the Uppercase to Lowercase page, paste your text and choose a case: lower case, UPPER CASE, Sentence Case, Capitalize Word, tOGGLE cASE, or aLtErNaTe cAsE. Then use Copy To Clipboard to copy the result.
Safe to use
The tools on this site run in your browser, so you can count words or change text case for free. The text you type is not stored by the tool, and you can clear it at any time.
How it works
1. Choose a tool from the list above. 2. Type or paste your text into the tool. 3. Read the result in your browser, and copy or clear it when you are done.
Why use iWeb Seo Tool
Free to use: count words or change text case without paying. Browser-based: the result appears in your browser, right where you type. Text not stored: the text you type is not stored by the tool, and you can clear it at any time.