65 tools for SEO that
don't waste your time.

Count words, characters, reading time — plus what your writing actually overuses.

Calculate customer lifetime value from average order, frequency, and lifespan.

Calculate CTR from clicks and impressions — see industry benchmarks and tips to improve.

Fast CTR calculation with visual benchmark comparison and improvement suggestions.

Flatten nested JSON, pick a delimiter, preview the table, download CSV.

Calculate rental property ROI from monthly rent, expenses, and purchase price.

Target a keyword, paste your content, see whether you're on-range or over-stuffed.

Drop a URL — we audit 20 on-page checks in under 5 seconds.

Work backward from your income goal to your hourly, daily, or project rate.

Live character count plus a per-platform fit check — Twitter, Meta, LinkedIn, Google.

CMS-aware slugs with live URL preview — WordPress, Shopify, Webflow, Astro.

Compute annual recurring revenue from MRR or subscription details.

Month-by-month ROI + payback period + a one-pager ready for your CFO.

Set your hourly or project rate based on costs, profit margin, and billable hours.

Calculate monthly and annual churn rate from customers lost and starting count.

1-, 2-, and 3-word densities, TF-IDF weight, and over-optimization warnings.

Calculate social media engagement rate from likes, comments, shares, and followers.

Track monthly recurring revenue from new, expansion, contraction, and churned MRR.

Measure sales conversion rate from leads to closed deals, with pipeline insights.

Count word frequency and visualize the most common words, phrases, and patterns.

Estimate monthly Google Ads budget from target CPA, conversion rate, and goal.

Measure social media ROI from revenue, costs, and engagement metrics.

Calculate marketing conversion rate from visitors and conversions, with funnel breakdown.

Determine statistical significance for A/B tests with visitors and conversions.

Find your ideal hourly rate based on salary goal, work hours, and business costs.

Combine up to 5 lists into every relevant pairing — permutation or fixed order.

Inline diff view, category breakdown, and dialect-aware corrections (US/UK/AU/CA).

50 keywords with volume, CPC, KD and intent — filtered and clustered, not dumped.

Five readability formulas + the five sentences you need to rewrite — one click to fix.

3 variants per image — short, medium, descriptive — with WCAG check.

Rewrite with purpose — humanize, simplify, shorten, expand. Two variants at once.

TL;DR, bullets, executive summary, or tweet thread — pick your shape and length.

10 variants with CTR scoring, char counters, and the emotional tone behind each.

5 meta descriptions with SERP preview, CTA-style toggle, and URL auto-fetch.

20 ideas grouped by goal, audience stage and intent — each with a one-line hook.

20 ideas clustered into 4 topic pillars — a content plan, not a dump.

10 titles with live Google SERP preview, char counts, and keyword-placement scoring.

Full article + meta title + meta description + slug + hero alt text — in one click.

Single or bulk slugs — paste titles, get clean slugs, export CSV.

Per-platform scoring across 5 dimensions + one-click fixed version.

10 subject lines + preview-text pairs — spam scanner and cold-email safe list.

12-month SEO budget estimate with a narrative explaining every number.

Posts, threads, carousels or captions — with tiered hashtags and best-time hints.

A full writer-ready brief + competitor gap analysis + keyword density ranges.

Output formatted as exact HTML + matching JSON-LD schema — ready to paste.

30 semantically related keywords grouped into clusters — with volume & CPC.

5 variants per platform — strict char limits, predicted CTR, RSA-ready export.

3 polished `<title>` tags ready to paste into Yoast, Next.js metadata, or HTML.

8 CTAs grouped by placement — buttons ≤20 chars, inline ≤50, etc.

Full H2/H3 outline with per-section word budgets and drag-to-reorder.

Pull every email address out of a webpage or pasted text in one click.

Parse, test per user-agent (including GPTBot/ClaudeBot), detect rule conflicts.

Pull every phone number out of a webpage or pasted text — normalized, deduped, grouped by country.

Crawl up to 200 URLs — status codes, duplicates, orphans, lastmod age.

Preset for your CMS + explicit controls for AI crawlers that matter in 2026.

Extract every URL from any text, log file, email, or webpage in one click.

See every favicon a site declares — and which one each device actually uses.

Pull every <a href> out of any page — anchor text, internal vs external, rel and target — in one click.

Bulk-check up to 50 URLs at once — see status codes, redirects, and response times in seconds.

Bulk-check every URL variant (http/https, www, slash, UTM) in one run.

Audit the H1 tag on any page — count, length, keyword match, and the full heading outline.

Audit every image on a page — see which alts are missing, decorative, suspicious, or solid SEO gold.

See the real weight of any page — HTML doc bytes, gzip wire size, response time, and the asset requests a browser would still need.

Render your page as Google, Twitter, LinkedIn and Slack see it — side by side.

See raw HTML vs. what Googlebot indexes after JS execution — side by side.