Building Social Media & Ecom Tools in Public

Building in Public

Senior Dev Building
Social Media
& Ecom Tools
in Public

Free Chrome extensions for Instagram, YouTube, and ecommerce — shipped in public with live install stats and YouTube build logs.

Watch on YoutubeView AppsView Stats
LIVESTATS
  • Active Users5,486↑ +500 past 7 days
  • Total Installs10,869↑ +837 past 7 days
  • Apps Built14All live
  • Days Building156Since May 12, 2026

Chrome Extensions

Built in public, documented step-by-step

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YT Filter Pro icon
YT Filter Prov2.0.172

Published 150 days ago

Filtre os resultados de busca do YouTube em tempo real por duração, visualizações, data de publicação, canal e mais.

4.1kinstalls
2.1kusers
Claude Limit Monitor icon
Claude Limit Monitorv1.0.731

Published 132 days ago

Monitor your Claude.ai usage in real time. See how much free usage you have left and when your limit resets.

2.2kinstalls
1.6kusers
IG DM Exporter icon
IG DM Exporterv1.0.432

Published 141 days ago

Export Instagram direct message conversations as TXT, HTML, PDF, or JSON.

1.9kinstalls
1.1kusers
Saved Posts Exporter for IG icon
Saved Posts Exporter for IGv1.0.82

Published 71 days ago

Export and download your Instagram saved posts.

379installs
175users
Gmail to PDF icon
Gmail to PDFv1.0.903

Published 123 days ago

Save Gmail emails as PDF, HTML, TXT, and JSON.

386installs
120users
Claude Message Search icon
Claude Message Searchv1.0.13

Published 156 days ago

Full-text search across all your Claude conversations. Fully local, fully private. No servers.

390installs
93users
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YouTube Series

The Journey

View all videos on YouTube →
How to find YouTube playlists by the exact title?0:57

How to find YouTube playlists by the exact title?

YouTube search: filter by channels with a specific number of subscribers0:47

YouTube search: filter by channels with a specific number of subscribers

Portfolio Analytics

All Extensions Combined

From May 14, 2026 to Oct 13, 2026
Total Installs
10,869
↑ 8.3% past 7 days
Active Users
5,486
↑ 10% past 7 days
Page Views
7,141
↑ 38% past 7 days
Impressions
103,205
↑ 10% past 7 days
Installations
Active Users
Page Views Over Time
Installed Users by Region
  • United StatesUnited States1,031 (9.5%)
  • IndiaIndia378 (3.5%)
  • BrazilBrazil180 (1.7%)
  • Other111 (1.0%)
  • GermanyGermany66 (0.6%)
  • United KingdomUnited Kingdom62 (0.6%)
  • CanadaCanada38 (0.3%)
  • AustraliaAustralia30 (0.3%)
Uninstalls
1,490
    Impressions
    103,205
    ↑ 10% past 7 days
    Impressions Across Chrome Web Store
    Top 10 Extensions
    YT Filter Pro
    2,143
    Claude Limit Monitor
    1,578
    IG DM Exporter
    1,070
    Saved Posts Exporter for IG
    175
    Gmail to PDF
    120
    Claude Message Search
    93
    DEX
    91
    Comments Exporter for Instagram
    71
    IG Reels Insight
    59
    YouTube Keyword Alert
    27
    Page Views by Source
    Ext_sidebar
    596(8.3%)
    Chatgpt_com
    201(2.8%)
    Ext_app_menu
    120(1.7%)
    App-launcher
    57(0.8%)
    Gemini
    21(0.3%)
    Chrome-app-launcher
    6(0.1%)
    Item-share-cb
    4(0.1%)
    Chrome-remove-extension-dialog
    3(0.0%)
    Bgads1
    3(0.0%)
    Bookmarkschecker
    2(0.0%)
    Item-share-whatsapp
    2(0.0%)
    Copilot_com
    1(0.0%)
    Perplexity
    1(0.0%)
    Webcameffects
    1(0.0%)
    Ext_ntp_promo_1p
    1(0.0%)
    Chrome-ntp-icon
    1(0.0%)
    Item-share-cp
    1(0.0%)
    Main_exporter
    1(0.0%)
    Dn_blog
    1(0.0%)
    Claudekarma_ext
    1(0.0%)

    About Me

    Welcome!

    My name is Diego. I'm a senior software engineer and computer scientist with over a decade of experience in ecommerce and SaaS. At Coded Citadel I build social media and ecommerce tools in public — documenting the research, the bugs, and the launches so you can follow along.

    Diego — Coded Citadel