NextGenToolkit
Text Tools
Edit, convert, sanitize AI watermarks, and analyze text & N-gram SEO density locally.
Key Capabilities & LSI Topics: N-gram keyword density · SERP pixel width meter · zero-width AI watermark remover · Unicode NFD URL slug generator · O(N) Set line deduplication · HTML to Markdown converter
Available Text Tools (4)
- Word Counter & SEO Density — Count words, characters, paragraphs, SERP pixel width, and N-gram keyword density.
- Text to TXT & AI Watermark Cleaner — Strip hidden ChatGPT/LLM zero-width watermarks and export clean .txt or .md files.
- Case Converter & SEO Slug Maker — Convert between 12 text cases (camelCase, snake_case, Title Case) and generate bulk SEO slugs.
- Duplicate Line & List Cleaner — Remove duplicate lines, trim whitespace, add prefixes/suffixes, and sort lists in milliseconds.