24 free SEO and marketing tools

SEO and marketing tools for clearer publishing.

Prepare metadata, inspect a snippet, or build a consistent campaign link. These tools help with publishing tasks; previews and length checks do not predict search rankings or guarantee how a platform displays a page.

Choose your next step

  1. 01

    Write a clear snippet

    Use the title, description, and search preview tools to describe a page accurately and concisely.

  2. 02

    Prepare publishing markup

    Create a starter for canonical tags, robots rules, sitemaps, or schema, then replace sample values and validate it.

  3. 03

    Track a campaign

    Build UTM-tagged links with consistent campaign names and confirm the final destination before sharing.

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Article Schema Generator

Prepare an editable Article schema JSON-LD starter and review the sample fields. Runs locally in your browser.

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Breadcrumb Schema Generator

Prepare an editable Breadcrumb schema JSON-LD starter and review the sample fields. Runs locally in your browser.

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Campaign URL Builder

Prepare a shareable landing-page URL with consistent campaign tracking names. Runs locally in your browser.

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Canonical Tag Generator

Create a canonical link element for a preferred page URL. Runs locally in your browser.

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CTA Button Text Generator

Generate a short call-to-action suggestion for the selected category. Runs locally in your browser.

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FAQ Schema Generator

Prepare an editable FAQ schema JSON-LD starter and review the sample fields. Runs locally in your browser.

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Heading Structure Checker

Extract HTML headings and review their order and hierarchy. Runs locally in your browser.

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Hreflang Tag Generator

Build an alternate-language link from a page URL and a language code. Runs locally in your browser.

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Keyword Density Checker

Inspect repeated words in a text and their share of the total word count. Runs locally in your browser.

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Local Business Schema Generator

Prepare an editable Local business schema JSON-LD starter and review the sample fields. Runs locally in your browser.

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Mailto Link Generator

Build an email-draft link with recipients, subject, and body fields. Runs locally in your browser.

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Meta Description Checker

Check a meta description and preview it alongside your page title and URL. Runs locally in your browser.

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Meta Title Checker

Review a page title’s length and appearance in a simulated search snippet. Runs locally in your browser.

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Open Graph Preview Tool

Preview supplied page details and an image in an illustrative Open Graph card. Runs locally in your browser.

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QR Code Generator

Generate a QR image from text or a URL and test it before printing or sharing. Runs locally in your browser.

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QR Code Scanner

Read a QR code from an uploaded image and review the decoded text. Runs locally in your browser.

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Redirect Rule Generator

Prepare a redirect-rule starter and inspect the source and destination values. Runs locally in your browser.

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Robots.txt Generator

Prepare robots.txt rules and review the sitemap address before publishing. Runs locally in your browser.

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Schema Markup Generator

Prepare an editable Schema markup JSON-LD starter and review the sample fields. Runs locally in your browser.

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SERP Preview Tool

Preview a page URL, title, and description together in a search-result mockup. Runs locally in your browser.

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Sitemap XML Generator

Create a sitemap XML starter from a website URL and edit the URL entries. Runs locally in your browser.

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Twitter Card Preview Tool

Inspect a sample social card using the page and image details you enter. Runs locally in your browser.

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UTM Builder

Build a campaign URL with source, medium, and campaign parameters. Runs locally in your browser.

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WhatsApp Link Generator

Create a WhatsApp link using an international phone number and optional message. Runs locally in your browser.

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