# Keyword.io review (2026): is it any good? > Free long-tail keyword finder using autocomplete from a dozen sites Checked Oct 23, 2026 ยท graded Oct 23, 2026 by ToolGPA. Keyword.io is a free web tool that collects autocomplete suggestions for a seed keyword from Google, Amazon, YouTube, Bing, eBay, Wikipedia, TikTok and several other sites. Results can be saved to lists and exported as text. It shows suggestions only, with no search volume, difficulty or ranking data. - **Category:** Keyword Research Tools - **Made by:** keyword.io (since 2015) - **Website:** https://www.keyword.io - **Runs on:** Web - **Who should skip it:** Skip it if you need search volume, CPC, difficulty or trends, as it shows none of them. - **Facts last checked:** Oct 23, 2026 ## Pricing As of Oct 23, 2026, Keyword.io is free to use. - **Pricing model:** Free - **Free plan:** Everything is free: suggestions from every source, the question idea generator, saved keyword lists and text export. Searches need no account; lists need a free one. - **Free trial:** None listed. | Plan | Price | What you get | | --- | --- | --- | | Free | $0 | All keyword sources, saved lists and export. Amazon and some other sources are rate limited. | Read from https://www.keyword.io/ on Oct 23, 2026. Prices change, so confirm with Keyword.io before buying. ## Key features - **Autocomplete from many sources:** Suggestions from Google, Amazon, YouTube, Bing, DuckDuckGo, eBay, Wikipedia, Alibaba, Walmart, Fotolia, Fiverr and TikTok, each with its own tool page. - **No signup to search:** Searches run without an account; Google, YouTube, Bing and Wikipedia searches are not limited, while Amazon and some others are rate limited. - **Keyword lists:** Save keywords into lists with a free account, then export them as text or copy them to the clipboard for use in other tools. - **Question idea generator:** Turns a keyword into 20 random question phrasings at a time, for blog post ideas and FAQ sections. ## Good for - Quick long-tail brainstorming at no cost - Comparing what people type on Amazon, YouTube and eBay against Google - Building keyword lists to paste into another tool for volumes ## Worth knowing - It shows no search volume, CPC, difficulty or trend data; the results are autocomplete suggestions only. - Amazon and some other sources are rate limited, so heavy use stalls on those. - Its terms forbid automated scraping and reselling the data without written permission. ## ToolGPA grades **GPA: 2.8 out of 4**, graded Oct 23, 2026. Keyword.io is a free web tool that collects autocomplete suggestions from Google, Amazon, YouTube, eBay, TikTok and seven other sites, with no account needed to search. It shows suggestions only: no volume, CPC, difficulty or trend data. Amazon and some other sources are rate limited, and there's no API. You'll need a second tool to decide which ideas are worth writing about. - **Value for money: A.** Free outright, with no paid plan at all. Every source, saved lists, text export and the question generator cost $0. - **Free plan and trial: A.** Searches need no account, and lists need only a free one. The one limit: Amazon and some other sources are rate limited, while Google, YouTube, Bing and Wikipedia aren't. - **Features: D.** One narrow job: autocomplete suggestions from 12 sites, plus 20 question phrasings at a time. There's no search volume, CPC, difficulty or trend data, so you need another tool to choose between the ideas. - **Ease of use: B.** No rating on record. There's nothing to set up: type a word, pick a source, get a list. Searching needs no sign-up. - **Platforms and integrations: C.** Web only, with no integrations or API. Lists go out as text or to your clipboard. These are ToolGPA's own grades. Graded from this listing, whose facts were read from Keyword.io's own pages on 23 October 2026. Not based on using the product, and shorter than our full reviews. ## Where it stands among keyword research tools - Keyword.io's GPA of 2.8 is higher than 44 of the 51 other keyword research tools we grade, and level with 3. - It stands best on free plan and trial (A, above 45 of 51) and worst on features (D, above 0). - Keyword.io has no paid plan. - On features, ease of use and platforms it scores 2.0 out of 4. Nothing scores higher for less, though at least one tool matches that score at a lower price. The category's chart of price against score: https://toolgpa.com/charts/keyword-research ## Keep it, or make your own? **Keep it.** Keyword.io is free, so making your own would save you nothing. And it is not the kind of software a weekend replaces. It is one of the better ones too: its GPA of 2.8 is higher than 44 of the 51 other keyword research tools we grade. - You could not: Search volumes for millions of keywords, gathered and kept up to date. - You could not: Search data for YouTube topics and channels. A judgement by ToolGPA from this listing, by rules that are the same for every tool. Nothing was built to test it. **Tags:** Keyword research, YouTube SEO ## Alternatives - [KeywordTool.io](https://toolgpa.com/tools/keywordtool-io): Autocomplete keyword ideas from Google and 16 other search platforms. [Compare](https://toolgpa.com/compare/keyword-io-vs-keywordtool-io) - [Keyword Tool Dominator](https://toolgpa.com/tools/keyword-tool-dominator): Live autocomplete keywords from Amazon, Google, YouTube and five more. [Compare](https://toolgpa.com/compare/keyword-io-vs-keyword-tool-dominator) - [Answer Socrates](https://toolgpa.com/tools/answer-socrates): Question and keyword ideas with clustering and AI brand tracking. [Compare](https://toolgpa.com/compare/answer-socrates-vs-keyword-io) - [KeywordsPeopleUse](https://toolgpa.com/tools/keywordspeopleuse): Question research from People Also Ask, Autocomplete, Reddit and Quora. [Compare](https://toolgpa.com/compare/keyword-io-vs-keywordspeopleuse) - [Twinword Ideas](https://toolgpa.com/tools/twinword-ideas): Keyword research tool that filters ideas by relevance and user intent. [Compare](https://toolgpa.com/compare/keyword-io-vs-twinword-ideas) ## Sources The prices, plans, platforms and features above were read from these pages on Oct 23, 2026: - https://www.keyword.io/ - https://www.keyword.io/about - https://www.keyword.io/tool/question-idea-generator Page: https://toolgpa.com/tools/keyword-io Listed by ToolGPA (toolgpa.com).