Best Free SEO Tools for Bloggers & Marketers
Optimize your blog posts, generate meta tags, and analyze keywords — all with Smart Tooly's AI-powered SEO suite. This collection of free SEO tools is designed for content optimization, helping you rank higher.
Start Exploring →All-in-One SEO Toolkit
Meta Tag Generator
Create perfectly optimized meta title and description tags for your web pages. Proper meta tags are crucial for search engine visibility and click-through rates, making this one of the most essential blogging tools.
Keyword Density Checker
Analyze the keyword density of your content to avoid over-optimization penalties. This tool helps you maintain a natural keyword balance, a key part of modern content optimization strategies and a must-have for any SEO toolkit.
Robots.txt Generator
Easily create a `robots.txt` file to guide search engine crawlers. Control which parts of your site should or shouldn't be indexed, a fundamental step in technical SEO and site management.
Sitemap Generator
Generate a simple XML sitemap from a list of your website's URLs. Submitting a sitemap to search engines like Google helps them discover and index all your important pages more efficiently.
Title & Description Analyzer
Check the length of your titles and meta descriptions in real-time. This tool ensures your snippets aren't truncated in search results, maximizing your on-page SEO impact and user engagement.
URL Encoder/Decoder
Encode or decode strings for use in URLs. This is essential for handling special characters in URL parameters safely, preventing errors and ensuring URLs are correctly interpreted by browsers and servers.
Canonical Tag Generator
Generate a `rel="canonical"` tag to prevent duplicate content issues. Specify the "master" version of a page to consolidate link equity and help search engines understand your content structure.
Slug Generator
Create clean, SEO-friendly URL slugs from your titles. User-friendly and keyword-rich slugs can improve both search rankings and user experience, making your URLs more readable and shareable.
.htaccess Redirect Generator
Generate the .htaccess code for a 301 permanent redirect. Properly redirecting old URLs to new ones is critical for preserving SEO value and ensuring a seamless user experience during site migrations or URL changes.
Alt Text Generator
Create descriptive, SEO-friendly alt text for your images. Good alt text improves accessibility for screen readers and helps search engines understand image content, boosting your chances in image search results.
Blog Title Generator
Stuck for ideas? This blog title generator provides catchy, effective headlines for your topic. A strong title is your first impression and can dramatically increase clicks from search and social media.
Blog Topic Idea Generator
Overcome writer's block by generating a list of relevant blog topic ideas. This tool helps you discover new angles and content opportunities within your niche, keeping your content calendar full and engaging.
Read Time Estimator
Calculate the estimated reading time for your articles. Displaying a read time can improve user experience by setting expectations, potentially increasing the time users spend on your page.
Word & Character Counter
A simple but powerful tool for real-time word and character counting. Perfect for ensuring your content meets specific length requirements for social media posts, meta descriptions, or article guidelines.
HTML Tag Cleaner
Strip all HTML tags from a piece of text. This is incredibly useful for cleaning up copied content from web pages or documents, leaving you with only the plain text for repurposing.
Markdown to HTML Viewer
A live previewer that converts Markdown syntax into HTML. An essential developer and blogging tool for writing documentation, README files, or blog posts in Markdown and seeing the final rendered HTML.
Text Case Converter
Quickly convert text to UPPERCASE, lowercase, or Title Case. This utility tool saves time and effort when you need to standardize text capitalization for headlines, lists, or other formatting needs.
Lorem Ipsum Generator
Generate placeholder "Lorem Ipsum" text for your design mockups and templates. This tool helps you visualize content layout and typography before the final copy is ready, aiding in web design and development.
JSON Formatter & Validator
Validate and beautify your JSON data. This tool makes debugging and reading complex JSON structures much easier by formatting them into a human-readable tree. An essential utility for any web developer.
Color Picker & Converter
A simple color picker that provides HEX, RGB, and HSL values. Perfect for web designers and developers who need to quickly grab color codes for their CSS or design projects without leaving the browser.
Text to Speech
Convert written text into spoken audio using your browser's built-in speech synthesis. This accessibility tool can be used for proofreading content aloud or for creating audio versions of your text.
Age Calculator
A handy utility to calculate age based on a given date of birth. The tool provides the age in years, months, and days, along with the total number of days, weeks, and hours lived.
Timer & Stopwatch
A simple stopwatch to time your tasks. Whether you're tracking productivity with the Pomodoro Technique or timing an activity, this tool provides basic start, stop, and reset functionality.