KeywordClustering.net vs Keywords Everywhere (2026): which should you pick?

Pick KeywordClustering.net if

• Fits if you already use Keywords Everywhere and want your export grouped into pages
• Works for planning a site's pages from a list of up to 10,000 keywords at no cost

Look elsewhere if

• Not for you if you don't use Keywords Everywhere, since you can't sign in without its API key
• Skip it if you like to tweak clusters by hand, as they can't be edited once made
• Skip it if your keyword lists mustn't leave the building, since they're sent to OpenAI's API
• Watch out: jobs are deleted after one year, and share links expire after 30 days at most
• Tight if you're on Keywords Everywhere's free plan, which caps you at 5,000 keywords a day

Pick Keywords Everywhere if

• Fits if you want keyword volume while doing ordinary Google or YouTube searches
• Works for Amazon and Etsy sellers who want to know what people search there

Look elsewhere if

• Tight if you search a lot, as one Google search showing 53 suggestions uses 54 credits
• Skip it if you want rank tracking or site audits, which it doesn't do
• Not for you if you want a web app, as Keyword Keg needs Gold at $480 a year
• Watch out: plans are yearly only, credits expire after 12 months, and volume and CPC vanish when they run out
• Too light for keyword research on the free version, which shows no search volume or CPC

KeywordClustering.net

• You cannot sign in without a Keywords Everywhere API key, and your Keywords Everywhere plan sets the daily keyword limit.
• Clusters cannot be edited once created; the FAQ says to run a new job instead.
• Clustering jobs are deleted automatically after one year.
• Keywords are sent to OpenAI's API for clustering, as its terms state.

Keywords Everywhere

• It runs as a browser extension for Chrome, Firefox and Edge; Keyword Keg, the web-based tool, needs Gold at $480 a year.
• Plans are billed yearly only, and credits expire 12 months after purchase; once they run out, the extension hides volume and CPC.
• Credits go quickly: a single Google search that shows 53 suggested keywords uses 54 credits.
• Extra credits are sold as top-ups, from $80 for 200,000 credits (40 cents per 1,000) down to 16 cents per 1,000 in bulk.

KeywordClustering.net

Intent-based clustering

AI reads all the keywords in a job and groups those that would target the same page, choosing the number and size of clusters itself.

Volume and CPC attached

Every keyword gets monthly search volume and CPC from the Keywords Everywhere API, with total volume and average CPC per cluster.

Page suggestions

For each cluster, AI suggests what type of page to create and writes a title and meta description, shown as a Google-style preview.

Paste, upload or import

Paste a list, upload CSV, TXT or Excel with column mapping, or import from Keywords Everywhere Favorites; duplicates are removed.

Export and expiring share links

Export to CSV or Excel, or share a read-only link that expires after 24 hours, 7 days or 30 days.

Cluster map

An interactive bubble chart of all clusters, sized by search volume, that jumps to a cluster's details when clicked.

Keywords Everywhere

Metrics beside every search

Search volume, CPC, competition and a 12-month trend appear on Google, YouTube, Amazon, Bing, eBay, Etsy and other supported sites.

Keyword idea widgets

Related, People Also Search For and Long-tail widgets sit beside Google results, with historical search volume back to 2004.

Bulk Keywords Data

Paste in a keyword list to get volume, CPC and competition for each one, at one credit per keyword.

Website research

Shows the keywords and backlinks of any domain or URL, with keyword gap analysis and organic traffic metrics; results per site are capped by plan.

API and MCP server

A REST API and an MCP server for ChatGPT, Claude, Cursor and VS Code draw on the same credit pool as the extension.

Free prompt templates

200+ prompt templates built into ChatGPT, Claude, Gemini and DeepSeek, free and using no credits.

KeywordClustering.net

• Free$0

  Every feature, up to 10,000 keywords per job. Daily limit by Keywords Everywhere plan: 5K Free, 10K Bronze, 20K Silver, 100K Gold, 200K Platinum.

Keywords Everywhere

• Free$0

  Install and use the free features with no sign-up; search volume, CPC and competition need a paid plan.

• Bronze$7

  per month for 100,000 credits a year, billed annually ($84)

  1 user seat, with domain keyword and backlink lists capped at the top 1,000 results per site.

• Silver$14

  per month for 400,000 credits a year, billed annually ($168)

  3 user seats, top 2,000 results per site, plus the SEO Minion add-on and premium ChatGPT prompts.

• Gold$40

  per month for 2 million credits a year, billed annually ($480)

  10 user seats, top 5,000 results per site, plus Keyword Keg, the web-based research tool, and RapidLevelUp courses.

• Platinum$120

  per month for 8 million credits a year, billed annually ($1,440)

  20 user seats, top 10,000 results per site, everything in Gold and priority email support.