KeywordTool.io vs Keywords Everywhere (Jul 2026 Comparison)

In short

Choose KeywordTool.io for fast, autocomplete-based keyword ideas across Google, YouTube, Amazon, Bing and the app stores in one place.
Choose Keywords Everywhere for the search volume, CPC and competition behind those ideas, shown right on the sites you already use, without a standalone subscription.
Use both brainstorm platform-specific ideas in KeywordTool.io, then size them with Keywords Everywhere to see which are worth pursuing.

KeywordTool.io

Keywords Everywhere

Monthly Price

(for the lowest annual plan)

68.00

7.00

Keywords Metrics

(vol, cpc, comp)

SEO Metrics

(DA, KD etc)

Traffic Data

(organic traffic + ranking keywords)

View Backlinks

(view top 10,000 backlinks for any webpage)

Trend Data

(historical trend data from 2004)

Social Media Metrics

(e.g. Instagram, Pinterest, Twitter etc)

Competitor Research

(analyze competitors + gap analysis)

Rank Tracker

(track ranking positions in Google)

Content Prompt Templates

(ChatGPT, Claude and Gemini)

What is KeywordTool.io and how does it compare to other SEO tools?

Keyword Tool (keywordtool.io) is a keyword suggestion tool that builds long-tail keyword ideas by mining the autocomplete results of search engines and platforms, rather than modelling its own search-volume index. Launched in 2014, it pairs a free tier that needs no account with a paid Pro tier that unlocks search volume, CPC, competition and trend data. Its niche is breadth of sources: it pulls ideas from Google, YouTube, Bing, Amazon, eBay, the App Store, Instagram and more from a single screen. Unlike full suites such as Ahrefs or Semrush it has no backlink index, rank tracking or gap analysis, and unlike Keywords Everywhere it is a standalone web app rather than an extension that shows data on the sites you already browse.

Why do SEO professionals like KeywordTool.io?

Reviewers most often praise how many sources the tool pulls from, surfacing long-tail suggestions across Google, YouTube, Amazon, Bing and the app stores that other tools miss, all from one interface. Capterra and G2 users describe it as simple and intuitive, needing only a seed keyword and a target country to start, and they value the bulk uploads, CSV and Excel export, and getting related terms with volume, CPC, competition and question-style queries in a single pass. The free tier is a common starting point for people who want quick keyword ideas without an account.

What are the biggest complaints about KeywordTool.io from real users?

The most consistent complaint across Capterra, G2 and Trustpilot concerns billing, with reviewers reporting cancellations that fail to register and continued charges that are hard to reverse. Users also question the value, since the tool is marketed as free yet search volume, CPC, competition and trend data are all locked behind its paid plans, and some report that its volume figures can differ from Google Keyword Planner. Others note that it stops at keyword suggestions, with no rank tracking, backlink data or real competitor analysis.

Sources: Capterra, Trust Pilot & G2

What are the top alternatives to KeywordTool.io?

These are the top Keyword Tool Alternatives: Semrush, Ahrefs, Mangools, Ubersuggest, Moz, and Keywords Everywhere

Why do SEO professionals like Keywords Everywhere

SEO professionals value Keywords Everywhere primarily for its speed and efficiency, as it quickly provides essential data like monthly search volume, related terms, and competitor insights without switching between tools. The extension provides real time data directly on Google, YouTube, Amazon and other sites, saving time and allowing for quick decision making while users browse. The tool's low cost annual pricing is frequently described as affordable for bloggers, small businesses and creators.

What are the biggest complaints about Keywords Everywhere

The most common complaint is that credits expire after 12 months, meaning any unused credits are lost. The tool only works within Chrome, Firefox and Edge browsers, limiting workflow flexibility for users who work across mobile devices.

Questions you may have

Is Keywords Everywhere a free KeywordTool.io alternative?

Keywords Everywhere is free to install and is a low-cost alternative for keyword research. It shows related keywords and search suggestions for free, and you spend credits only for the search volume, CPC and competition. KeywordTool.io shows suggestions on its free tier but keeps the volume and CPC numbers behind a paid plan.

Does KeywordTool.io show search volume for free?

No. The free version of KeywordTool.io returns keyword suggestions but hides search volume, CPC, competition and trend data behind its paid Pro plans. Keywords Everywhere shows Google Keyword Planner volume with credits and gives you the keyword ideas themselves for free.

Is KeywordTool.io or Keywords Everywhere cheaper?

KeywordTool.io is a paid subscription for its search volume and metrics. Keywords Everywhere uses one-off credits that last 12 months, so you pay only for the lookups you make. For most individuals and small teams, Keywords Everywhere works out much cheaper.

What is the difference between KeywordTool.io and Keywords Everywhere?

KeywordTool.io is a standalone web app that generates keyword ideas from the autocomplete of Google, YouTube, Amazon, Bing and other platforms. Keywords Everywhere is a browser extension that shows volume, CPC and competition on top of the sites you already use. One is for generating ideas, the other for sizing them where you work.

Can KeywordTool.io do keyword research for YouTube and Amazon?

Yes. Pulling autocomplete ideas from YouTube, Amazon, Bing, eBay and the app stores is its main strength. Keywords Everywhere also works on those sites and adds the Google search volume next to each keyword as a consistent way to compare demand.