FREE SEO TOOLS
Free Keyword Research tools
Clean, expand and analyse keyword lists and content. These tools work on what you give them; generated ideas are labelled as ideas, never as measured searches.
- Runs in your browser
- Nothing you paste is uploaded
- Free, no sign-up
- FreeKeyword List CleanerNormalise, de-duplicate, filter and sort a keyword list, including exports with Google Ads match-type markers.
- FreeKeyword Modifier GeneratorCombine seed keywords with buying, local Kenyan, learning and action modifiers to brainstorm keyword ideas.
- FreeKeyword Density & N-Gram AnalyzerCount how often words and two- or three-word phrases appear in a text, with their share of the text.
- FreeQuestion Keyword GeneratorTurn a product or topic into the questions people commonly ask about it: what, how, which, where, why, is, can and when.
- FreeLong-Tail Keyword GeneratorCombine a seed keyword with qualities, audiences, places, budgets and the year to build specific long-tail keyword ideas.
TOOLS
Keyword Research tools
Free keyword tools: clean keyword lists, generate modifier ideas and analyse phrase frequency.
Keyword List Cleaner
Normalise, de-duplicate, filter and sort a keyword list, including exports with Google Ads match-type markers.
Keyword Modifier Generator
Combine seed keywords with buying, local Kenyan, learning and action modifiers to brainstorm keyword ideas.
Keyword Density & N-Gram Analyzer
Count how often words and two- or three-word phrases appear in a text, with their share of the text.
Question Keyword Generator
Turn a product or topic into the questions people commonly ask about it: what, how, which, where, why, is, can and when.
Long-Tail Keyword Generator
Combine a seed keyword with qualities, audiences, places, budgets and the year to build specific long-tail keyword ideas.
Keyword Clustering Tool
Group a keyword list into clusters that share the same core words, so each cluster can be one page.
Search Intent Classifier
Label each keyword with its search intent (transactional, commercial, informational, local, navigational and more) and its modifiers.
Content Readability Checker
Score English copy for reading ease and grade level, and find long sentences, passive voice and long paragraphs.
SEO Content Outline Builder
Paste the headings of pages that rank and see which topics they share, to build an outline that covers what searchers expect.
SEO Content Brief Builder
Put the target keyword, intent, title and description drafts, outline, questions and links into one brief for a writer.
Need this for a whole website, over time?
The NdovuSEOLabs platform connects your own Search Console, analytics and server logs, and audits every page on a schedule.