Free SEO & Digital Marketing Tools
Simple online tools for SEO, keyword research, writing, digital marketing and website optimization.
SEO Tools
Tools for on-page SEO, technical optimization and search visibility.
SEO Analyzer
Analyze important on-page SEO elements of a webpage.
Heading Analyzer
Analyze H1 to H6 headings, heading structure, empty headings and duplicate headings.
Keyword Density Checker
Check keyword frequency and distribution in content.
Schema Markup Validator
Check JSON-LD structured data, schema types, syntax and common markup issues.
Robots.txt Generator
Create a basic robots.txt file for your website.
Keyword Research Tools
Generate and organize keyword ideas for SEO and content planning.
Keyword Generator
Generate keyword ideas from a seed topic.
Long-Tail Keyword Generator
Create useful long-tail keyword variations.
Keyword Combiner
Combine keyword lists into search-term variations.
Keyword Clustering Tool
Group related keywords into organized topic clusters.
Search Volume Calculator
Work with keyword-volume inputs and simple estimates.
Writing & Content Tools
Practical utilities for bloggers, writers and content marketers.
Word Counter
Count words, characters, sentences and paragraphs.
Character Counter
Count characters with and without spaces.
Text Case Converter
Convert text to upper, lower, title and sentence case.
Readability Checker
Review basic readability signals in your content.
Content Analyzer
Review text structure, length and basic content signals.
Digital Marketing Tools
Simple tools for social media, YouTube and content promotion.
Hashtag Generator
Generate hashtag ideas from a topic or keyword.
Social Media Character Counter
Check text length for social media content.
Open Graph Preview
Preview social sharing title, description and image fields.
YouTube Title Generator
Create YouTube title ideas from a topic.
YouTube Description Generator
Create structured YouTube description ideas.
Website & Webmaster Tools
Utilities for URLs, webpages and common webmaster tasks.
HTTP Status Checker
Check common HTTP response status information.
URL Encoder / Decoder
Encode or decode URL text directly in your browser.
Redirect Checker
Review redirect information for a supplied URL.
Image Alt Text Checker
Review image alternative-text usage in supplied HTML.
Page Size Checker
Estimate webpage resource size where browser access permits.
Free Online SEO & Digital Marketing Tools
PakNook Tools is a collection of practical online utilities for website owners, SEO professionals, bloggers, writers and digital marketers.
Use these tools for SEO analysis, keyword research, content writing, social media marketing and common website tasks.
Frequently Asked Questions
Are PakNook Tools free to use?
PakNook Tools is designed to provide useful online tools that visitors can use directly from their browser.
What types of tools are available?
The site includes SEO, keyword research, writing and content, digital marketing, and website/webmaster tools.
Do I need to install software?
No. The tools are designed to work directly in a modern web browser.
Who can use these tools?
They are intended for website owners, bloggers, marketers, writers, creators and SEO users.