Pick a tool below 👇
Tap a card to open the tool. Everything updates instantly as you type — no "submit" button hunting, no ads blocking your text box.
Why this exists
- No signup fatigue. Most "free" SEO tools want your email before they show you anything. These don't.
- Nothing leaves your browser. Your draft, your keywords — all processed with plain JavaScript on your device.
- Built for real writing sessions. Word counts, meta lengths and slugs are the small checks you do a dozen times a day — this page keeps them one tap away.
How each tool actually helps
- Word & Character Counter — tells you instantly if a draft is too thin to compete, or long enough to fully answer a reader's question.
- Keyword Density Checker — flags when one phrase is repeated so often that a post starts to read unnaturally, which hurts readability more than it helps rankings.
- Meta Title & Description Checker — Google cuts off titles past ~60 characters and descriptions past ~155; this stops you finding out the hard way, after publishing.
- Case Converter — quick fix for headings pasted in the wrong case, or code snippets that need consistent casing.
- Slug Generator — clean, lowercase, hyphenated URLs are easier to read and slightly friendlier for search engines than messy auto-generated ones.
- Password Generator — a strong, random password for your CMS or hosting login, generated locally so it's never sent anywhere.
Frequently asked questions
Is this really free, forever?
Yes — every tool runs as plain JavaScript in your browser, so there's no server cost tied to your usage and no reason to ever put these behind a paywall.
Do you store what I type?
No. Nothing you type into any tool is uploaded, logged, or saved anywhere — it disappears the moment you close or refresh the page.
Why does my keyword density look different from other checkers?
Different tools use different stop-word lists (common words like "the" and "and" that get ignored). This one excludes short common words before calculating percentages, which can shift the numbers slightly from other tools.
Can I suggest a new tool?
Yes — reach out via the contact page with what you'd find useful.