Keyword Combiner
Put words into categorized lexicons, then describe the shape you want with a template like {area}{core}{suf} to generate a whole batch of long-tail keywords. Hand-combining area × core × suffix gets error-prone by the 20th row; 3,000 rows here won't.
Lexicons
One per line, or separated by commas/Chinese commas/semicolons; auto-deduped within each group
Templates
One template per line; a bare lexicon name is also a valid template (single-column output)
You can insert literal text in the template, e.g. {area}best{core}{suf}. Reusing the same lexicon token twice picks values independently — generally not recommended.
Filter & Sort
Filter out unwanted words before generating; cheaper than deleting after
How combos are counted
Know the number before you click; don't freeze the browser
No lexicon yet. Theoretical combos = product of lexicon sizes used by each template, summed across templates. E.g. area 10 × core 5 × suffix 4 = 200; four templates ≈ 800.