Platforms & apps · SaaS keyword research platform

Keyword Supremacy

Keyword research across Google, YouTube, Amazon, eBay and Alibaba from one screen.

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My role: Full-stack development
Stack: CodeIgniter · PHP · MySQL +3
Timeline: 6 months
Outcome: 7+ platforms, thousands of keywords per job

01 · The challenge

What was broken

Marketers juggled five tools to research one topic: one for Google volumes, another for YouTube, another for Amazon, then spreadsheets to merge it all. Decisions took days and missed whole platforms.

02 · What I built

The build

The app follows a Search → Analyse → Save → Export flow, built on CodeIgniter with multiple API integrations. Features: A to Z wildcard expansions, question and related-term discovery, filters by volume, CPC, competition, location and language, saved lists and collections, a job queue for bulk work, CSV import/export and domain analysis.

Multi-platform research: Google, YouTube, Amazon, eBay, Alibaba
Wildcard A to Z expansions and question discovery
Filters: volume, CPC, competition, location, language
Saved lists, job queue, CSV import/export
Domain and top-domains analysis

03 · Results

What changed

Users go from a seed keyword to a prioritised content plan in one session. Queued processing handles thousands of keywords without slowing the UI. Agencies report research workflows around 10× faster than their old tool stack.

0 + platforms covered

0 s keywords per bulk job

0 × faster research reported

04 · Screens