Free Online Tools for SEO, Design, Marketing and Business
Content Tools
Text Randomizer
Shuffle lines or words in any list. Pick a mode, copy or download the result.
View Text Randomizer →Reading Time Calculator
Paste text and get reading time, word count, and character count instantly.
View Reading Time Calculator →Markdown Viewer
Paste Markdown, preview it live, copy the HTML, or download the .md file.
View Markdown Viewer →Markdown to HTML Converter
Convert Markdown to HTML instantly. Paste any text and copy the generated HTML.
View Markdown to HTML Converter →SEO Tools
Robots.txt Generator
Generate a robots.txt file. Add rules and sitemap URL, then copy or download.
View Robots.txt Generator →Unit Tools
PX to VW Converter
Convert px to vw. Set viewport width, get a CSS-ready value, and copy it free.
View PX to VW Converter →PX to Inches Converter
Convert px to inches using any DPI value. Enter px, then copy or download it.
View PX to Inches Converter →PX to CM Converter
Convert px to centimeters using any DPI value. Copy the result or download it.
View PX to CM Converter →MM to PX Converter
Convert mm to pixels using any DPI value. Copy the result or download a report.
View MM to PX Converter →Inch to CM Converter
Convert inches to centimeters. Set precision, copy the result, or download it.
View Inch to CM Converter →Golden Ratio Calculator
Generate golden ratio proportions from any base value. Copy or download free.
View Golden Ratio Calculator →EM to PX Converter
Convert em to px using your base font size. Copy or download the result free.
View EM to PX Converter →Marketing Tools
Business Name Generator
Enter a keyword and get business name ideas in modern, corporate, or creative style.
View Business Name Generator →Markup Calculator
Calculate profit margin and markup percentage from cost and selling price.
View Markup Calculator →Discount Calculator
Enter original price and discount to see final cost, savings, and tax instantly.
View Discount Calculator →Coupon Code Generator
Generate bulk coupon codes with a custom prefix, length, and character set.
View Coupon Code Generator →WhatsApp Link Generator
Create a clickable WhatsApp chat link with a pre-filled message. No code needed.
View WhatsApp Link Generator →Network Tools
IP Address Checker
Find your public IP and browser details. Copy, refresh, or download a report.
View IP Address Checker →Design Tools
Image to WebP Converter
Convert JPG or PNG images to WebP format and reduce file size in the browser.
View Image to WebP Converter →Image Resizer
Set exact pixel dimensions, preview the result, and download a resized PNG.
View Image Resizer →Image Compressor
Compress JPG and PNG images in your browser without any visible quality loss.
View Image Compressor →HEX to Pantone Converter
Convert any hex color to the closest Pantone match. Copy the result in one click.
View HEX to Pantone Converter →Aspect Ratio Calculator
Enter width and height to get the simplified ratio and scaled output dimensions.
View Aspect Ratio Calculator →Developer Tools
HTML Viewer
Paste HTML on the left and see a live rendered preview on the right instantly.
View HTML Viewer →HTML Minifier
Strip whitespace and comments from HTML code to reduce file size for production.
View HTML Minifier →HTML Encoder and Decoder
Encode or decode HTML special characters for safe use in web pages and emails.
View HTML Encoder and Decoder →HTML Beautifier
Indent and format messy HTML into clean readable code with one click.
View HTML Beautifier →CSS Minifier and Validator
Minify CSS, validate errors, and copy clean output instantly. Free, no signup.
View CSS Minifier and Validator →What is the Spexo Tools hub?
The Spexo Tools hub is a free collection of browser-based utilities for developers, designers, marketers, and business owners. Every tool runs directly in your browser. No account, no plugin, and no installation is required.
Free tools that solve real problems
Most online tools make you sign up, show you ads, or limit how many times you can use them. Every tool in this collection is free, runs in your browser, and has no usage limits. Open it, use it, close it. That is it.
These tools cover the tasks that come up repeatedly in web design, development, and marketing work. Convert a pixel value to centimeters for a print spec. Compress an image before uploading it to WordPress. Generate a WhatsApp link for a client's contact page. Format messy JavaScript before debugging it. Each tool does one thing and does it well.
New tools are added regularly based on what developers, designers, and store owners actually search for. If you work with websites, you will find something useful here.
Who these tools are built for
These tools are built for anyone who works with websites regularly. That includes WordPress developers building sites with Elementor, UI designers who need quick unit conversions, WooCommerce store owners calculating discounts and pricing, digital marketers checking SEO metadata, and small business owners creating their own web presence.
You do not need to be technical to use most of these tools. Paste in a value, get a result. No manuals, no learning curve. The more technical utilities — like the HTML Beautifier, JavaScript Formatter, and JSON Validator — are aimed at developers who want fast, clean output without opening a code editor.
About these tools
These tools are built and maintained by the Spexo Addons team. Spexo Addons is a free WordPress plugin that extends Elementor with 90+ widgets and 50+ prebuilt website templates. Used by developers and designers across WordPress.org, Spexo Addons is focused on reducing the time it takes to build and launch websites.
The tools on this page are standalone browser utilities. They are separate from the Spexo plugin and work on any device or browser without any WordPress installation. They exist because the same developers and designers who use Spexo Addons also need quick, reliable utilities in their daily workflow.
Explore more from Spexo: 90+ Free Elementor Addons · Free Elementor Templates · Elementor Widget Library
Frequently Asked Questions about Tools & Utilities
Yes. Every tool on this page is completely free with no usage limits. You do not need to create an account, enter payment details, or install any software to use them. Open the tool and start using it immediately.
No. These tools are standalone browser utilities and work independently of the Spexo Addons plugin, the Spexo theme and WordPress itself. You can use them whether or not you have Spexo installed.
Yes. Most of tools are fully responsive and work on mobile and tablet browsers. Tools that involve large conversion tables, code editors, or side-by-side comparisons are more comfortable on a desktop or laptop screen.
None of them. Every tool on this page opens and runs without any login, email, or account. There are no free trial limits either. All tools are permanently free with no signup required.
These tools are built for web developers, UI designers, WordPress and WooCommerce users, digital marketers, content creators, and small business owners. Most tools are simple enough for non-technical users and fast enough for experienced developers.
Spexo currently offers 30+ free tools across unit conversion, image optimization, developer utilities, CSS generators, SEO tools, and eCommerce calculators. New tools are added on a regular basis.
Yes. The Spexo Tools hub is actively maintained and expanded. New tools are prioritised based on what developers, designers, and WordPress users search for most. Bookmark this page to check back regularly.
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