Extensions by 404 Software Labs

8 extensions

Chrome Web Store

Extension List

  • Blueprint MCP for Chrome icon

    Blueprint MCP for Chrome

    Browser automation for Claude without token limits. Uses CSS selectors, not snapshots. Open source, zero telemetry.

    261 installs ★ 5.0 (4) Developer Tools
  • Focus Music icon

    Focus Music

    Focus music player with lo-fi, classical, jazz, ambient & binaural beats. Continuous play with smooth transitions

    33 installs ★ 5.0 (1) Just for Fun
  • Voice Notes icon

    Voice Notes

    Quick voice recorder app for any page. Capture voice notes, memos, audio recording. Store securely & share instantly with links.

    26 installs ★ 5.0 (3) Tools
  • SEO Directories icon

    SEO Directories

    Curated list of SEO directories for link building. Track submissions, bookmark sites, and build backlinks faster.

    13 installs Developer Tools
  • Triumph - Habit tracker icon

    Triumph - Habit tracker

    Daily habit tracker to log small wins, build streaks, and create positive feedback loops. Celebrate your progress.

    8 installs Well-being
  • Backlink Checker icon

    Backlink Checker

    Free backlink checker tool to verify links from freelancer reports. Upload CSV, PDF, or XLS and validate backlinks instantly.

    6 installs Developer Tools
  • HTML to Slim Converter icon

    HTML to Slim Converter

    Convert HTML to Slim templates with one click - powered by Rails Blueprint

    3 installs ★ 5.0 (1) Developer Tools
  • Grafana Dashboards icon

    Grafana Dashboards

    Quick access to Grafana dashboard for Prometheus monitoring, Kubernetes, Loki, Tempo, and infrastructure monitoring