Free SEO tools that just work
Schema markup, meta tags, technical SEO, validators, and utilities — 41 focused tools, each does one job well. No AI gimmicks, no upsell, no account required.
🇬🇧 English version (current) · 🇭🇷 Verzija na bosanskom, hrvatskom, srpskom
Pick a tool
41 tools grouped by what they do. Browse or search above.
Fill the form
Every tool validates your input and shows live feedback.
Copy the result
Clean code ready to paste into your website.
Schema Markup Tools (12)
Local Business Schema Generator
Generate valid LocalBusiness JSON-LD with address, opening hours, contact details.
Open tool → SchemaFAQ Schema Generator
FAQPage markup so Google can show your questions directly in search.
Open tool → SchemaArticle Schema Generator
Article structured data for blog posts, guides, and news articles.
Open tool → SchemaBreadcrumb Schema Generator
Show navigation paths in search results with BreadcrumbList JSON-LD.
Open tool → SchemaProduct Schema Generator
Product markup with price, availability, brand and ratings.
Open tool → SchemaReview Schema Generator
Individual review markup with author and rating.
Open tool → SchemaEvent Schema Generator
Event markup for workshops, webinars, concerts and local events.
Open tool → SchemaOrganization Schema Generator
Brand schema with logo, social profiles and contact info.
Open tool → SchemaHowTo Schema Generator
Step-by-step tutorial markup for guides.
Open tool → SchemaRecipe Schema Generator
Recipe markup for food blogs with ingredients and cook time.
Open tool → SchemaVideo Schema Generator
VideoObject markup for YouTube embeds and hosted videos.
Open tool → SchemaPerson Schema Generator
Author bio schema for E-E-A-T signals.
Open tool →Meta & On-Page SEO Tools (10)
Meta Title Generator
Build SEO titles with live Google preview and pixel-width check.
Open tool → MetaMeta Description Generator
Write descriptions that earn clicks with live preview.
Open tool → MetaTitle Length Checker
Already have a title? Check if it fits Google search results.
Open tool → MetaDescription Length Checker
Predict description truncation before publishing.
Open tool → URLSEO Slug Generator
Clean lowercase, hyphenated URLs with stop-word removal.
Open tool → TechnicalCanonical URL Generator
Tell Google which URL is preferred to avoid duplicates.
Open tool → Image SEOImage ALT Text Builder
Accessible, SEO-friendly alt attributes for images.
Open tool → Content SEOHeading Structure Generator
Clean H1, H2, H3 outline for articles and landing pages.
Open tool → Content SEOKeyword Density Checker
Check usage percentage and avoid keyword stuffing.
Open tool → Content SEOSEO Word Counter
Word count, character count, reading time.
Open tool →Technical SEO Tools (9)
Robots.txt Generator
Build a clean robots.txt with sitemap reference.
Open tool → TechnicalSitemap.xml Generator
Valid XML sitemap from your page URL list.
Open tool → Technical.htaccess Redirect Generator
Apache 301 and 302 redirect rules in seconds.
Open tool → TechnicalHTML Minifier
Compress HTML by stripping comments and whitespace.
Open tool → TechnicalCSS Minifier
Smaller CSS files = faster page loads.
Open tool → InternationalHreflang Tag Generator
Multilingual SEO tags for translated pages.
Open tool → TechnicalMeta Robots Tag Generator
Per-page index/noindex and follow/nofollow.
Open tool → URL UtilityURL Encoder / Decoder
Percent-encode strings or decode them back to text.
Open tool → Website UtilityEmail Obfuscator
Hide email addresses from spam bots.
Open tool →Validators & Checkers (4)
Meta Tags Checker
Fetches any URL and audits all SEO tags Google sees.
Open tool → AuditMobile-Friendly Checker
Preview any page on iPhone, Android, iPad viewports.
Open tool → ValidatorRobots.txt Validator
Paste your robots.txt, get syntax + best practice analysis.
Open tool → ValidatorHreflang Validator
Validate multilingual hreflang tags for syntax and structure.
Open tool →Social & Tracking (3)
Open Graph Generator
Beautiful link previews on Facebook, LinkedIn, WhatsApp.
Open tool → SocialTwitter / X Card Generator
Custom preview cards for shares on X.
Open tool → TrackingUTM URL Builder
Campaign tracking URLs for Google Analytics.
Open tool →Developer & Designer Utilities (3)
Built for content creators and small businesses
If you have ever tried to add schema to a blog post or fix a robots.txt file, you know how quickly SEO documentation becomes overwhelming. SEOForge is the antidote: every tool does one job, validates your input, and gives you ready-to-paste code with clear explanations of what it does and why it matters.
Each tool also includes a practical guide section. Not marketing fluff — actual best practices, good vs bad examples, and an FAQ that addresses what people genuinely ask. Use the tools or just read the guides; both are free.
Need our content in your language? We have a Bosnian/Croatian/Serbian version with the most popular tools, for the Balkan market.
How to use SEOForge (workflow guide)
If you are launching a new website
- Plan slugs with the Slug Generator.
- Build titles and descriptions with the Title and Description generators.
- Add the right schema for your page type (Local Business, Article, Product, FAQ).
- Create a robots.txt and sitemap.xml.
- Add Open Graph and Twitter Card tags for social.
- Validate everything with our Meta Tags Checker.
If you are improving an existing site
- Audit current state with Meta Tags Checker.
- Test mobile with Mobile-Friendly Checker.
- Validate robots.txt with Robots.txt Validator.
- Check title lengths with Title Length Checker.
- Add canonical URLs where duplicates exist.
- Set up redirects for any URL changes.
Frequently asked questions
Are these tools really free?
Yes, all 41 tools are free, with no sign-up. We may add optional premium features later, but the core tools stay free forever.
Do I need to know how to code?
No. Every tool gives you ready-to-paste code with instructions on where it goes.
Do you save my data?
No. Inputs are processed and returned to you. Nothing is stored on the server.
Will using these tools improve my Google ranking?
They give you the right foundation. Rankings depend on many factors, but schema, meta tags, fast pages, and clear structure all help.
How often do you add new tools?
We add new tools as we identify common SEO pain points. The site grew from 30 to 41 tools in one update. Suggestions welcome via the contact page.
Is there an API?
Not yet. If you have a use case for one, let us know.
Why are some tools labeled "New"?
Added in our June 2026 expansion: schema validators, fetched-URL audits, mobile preview, JSON-LD formatter, plus new schema types (HowTo, Recipe, Video, Person). See the <a href="changelog.php">changelog</a>.