Free Online Text & SEO Tools – Character Counter, Case Converter & Tags
Fast, client-side text utilities and SEO generators. Count characters and words, remove duplicate lines, convert case, generate meta tags, schema markup, and preview SERPs.
Word & Character Counter
Count words, characters, sentences, paragraphs, reading times, and social media character limits in real time.
Keyword Density Checker
Analyze keyword density percentages, single-word, and multi-word n-gram frequency to optimize on-page SEO.
Meta Title Generator
Generate click-worthy SEO title tags with real-time character count and Google pixel width limit meters.
Meta Description Generator
Craft compelling meta descriptions with live character and pixel length meters optimized for search clicks.
URL Slug Generator
Convert article titles and headings into clean, lower-cased, SEO-friendly URL slugs with hyphens.
Open Graph (OG) Generator
Generate Facebook, LinkedIn, and social media Open Graph meta tags with live visual card preview.
Twitter / X Card Generator
Generate Twitter / X Card meta tags with live preview of Summary and Large Image social cards.
Robots.txt Generator
Build and download customized robots.txt files with crawl directives, exclusions, and sitemap references.
XML Sitemap Generator
Create standard Google-compliant XML sitemaps (sitemap.xml) from lists of URLs with priority and change frequencies.
Schema Markup Generator
Generate rich Schema.org JSON-LD structured data for Organizations, Articles, Local Businesses, and Products.
FAQ Schema Generator
Create Google-compliant FAQPage JSON-LD structured data markup to qualify for rich FAQ snippets in SERPs.
Breadcrumb Schema Generator
Build BreadcrumbList JSON-LD structured data to display hierarchical navigation breadcrumbs in Google search.
Canonical URL Generator
Generate rel="canonical" link tags and HTTP headers to consolidate ranking equity and avoid duplicate penalties.
UTM Campaign Builder
Construct clean Google Analytics campaign URLs with UTM parameters (source, medium, campaign, term, content).
Google SERP Preview
Simulate how your meta titles, descriptions, and URLs render on Google Desktop and Mobile search results.
HTTP Status Code Lookup
Search and understand all HTTP status codes (100–599) with server headers, definitions, and SEO ranking impacts.
Heading Structure Checker
Analyze H1–H6 heading hierarchies, detect missing or multiple H1 tags, and visualize content outlines.
Image Alt Text Checker
Audit HTML image tags for missing or weak alt text attributes to optimize Google Images SEO and WCAG accessibility.
Keyword Extractor
Extract the most relevant keywords, bigrams, and topical phrases from any article or blog post.
Readability Checker
Score text readability using Flesch Reading Ease, Flesch-Kincaid Grade Level, and Gunning Fog metrics.
Lorem Ipsum Generator
Generate customizable placeholder text by words, sentences, or paragraphs with optional HTML tags.
Text Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, and kebab-case.
Character Counter
Count characters with and without spaces, words, sentences, reading time, and social media platform limit meters.
Remove Duplicate Lines
Remove duplicate lines from text, lists, and CSVs with case sensitivity, trimming, and sorting options.
Why Use VecToolz for Text Tools?
VecToolz provides a comprehensive, browser-based suite of high-performance tools designed specifically for Text Tools. Whether you need to process files quickly, avoid third-party server exposure, or eliminate expensive subscriptions, our client-side processing architecture delivers instant results with complete data privacy.
Zero Server Uploads
Your files and data are processed entirely inside your browser memory using WebAssembly and HTML5 Canvas APIs.
100% Free Without Watermarks
No subscriptions, no watermarks, and no sign-up forms. Access all tools unlimited times on any device.
Frequently Asked Questions
Common questions about using our free text tools.