20+ free tools · 10 languages · Browser-first

Free text, SEO, AMZ, and calculator tools

A cleaner workspace for text checks, SEO previews, and AMZ seller math.

Text Metrics Tools puts the common browser utilities in one focused place: count writing, clean copy, preview search snippets, open Amazon ASINs, estimate profit, and plan replenishment without creating an account.

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Runs in your browserMost checks are local and fast.
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Built for search intentTools and guides are connected with internal links.

Start from the most-used tools

Pick the task you came for. The homepage now surfaces the highest-intent tools first instead of mixing every card into one long list.

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Tool categories

Clear categories make the site easier to scan, easier to crawl, and easier to expand when new tools are added.

Writing

Writers and students

Draft, clean, count, and estimate reading or speaking time without leaving the browser.

SEO

SEO and content teams

Preview search snippets, check page copy length, and compare keyword focus before publishing.

Amazon seller workflow

Amazon sellers

Use the AMZ Zone for daily seller checks: ASIN batches, FBA profit, restock timing, and listing keywords.

Why use a text metrics tool?

Writing platforms often show only one metric. Search snippets, ad copy, product descriptions, essays, and social posts all need different limits. A focused text analyzer gives you several checks in one place so you can edit faster.

The tools run in your browser. They are designed for quick drafting and editorial checks, not for storing private documents. For the fullest view, open the Word Counter and review keyword density and character limits.

Writing and SEO guides