Quillcast

Name: Quillcast
Author: rlaalsxo1990

Turn any YouTube video into a newsletter, blog post, tweet thread, or description — in one click.

As of June 2026, Quillcast has — users in the Productivity category.

rlaalsxo1990 Productivity

Chrome Web Store ↗.crx

Users0%

—

Rating0%

—

— reviews

Reviews0%

—

Version

1.0.0

Manifest V3

History

1 snapshots

Tracking since Jun 14, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.

View as table

Date	Users	Rating	Reviews	Version
Jun 14, 2026	—	—	—	1.0.0
Now	—	—	—	1.0.0

Permissions & access

Permissions: storage
Host access: https://www.youtube.com/*, https://quillcast-three.vercel.app/*

Screenshots

About

Quillcast turns a YouTube video's transcript into ready-to-use text.

  Watching a video you want to repurpose? Click Quillcast and get:
  • 📰 Newsletter — a clean, structured issue
  • ✍️ Blog post — with headings, in Markdown
  • 🐦 Tweet thread — 5–7 hooked tweets
  • 📄 Video description — summary + bullets + hashtags

  Features
  • Works on any video with captions (manual or auto-generated)
  • Output language: auto (matches the video) or pick Korean / English / Japanese / Spanish / Chinese — great for translating + repurposing
  • One-click copy
  • Caches results so switching formats is instant

  Perfect for creators, newsletter writers, and marketers who want to repurpose video content into text without retyping.

  Quillcast does not store your data. See our privacy policy for details.

Technical

Version: 1.0.0
Manifest: V3
Size: 18.39KiB
Min Chrome: 88
Languages: 1
Featured: No

Metadata

ID: ecleblikkkhiolojdaciajkpchkbgfpn
Developer ID: u8a3ded806288ad93712b935e6ca28267
Developer Email: [email protected]
Created: Jun 13, 2026
Last Updated (Store): Jun 13, 2026
Last Scraped: Jun 14, 2026
Website: —
Support URL: —
Privacy Policy: https://github.com/MintKim1990/quillcast/blob/main/PRIVACY.md

Data sourced from the Chrome Web Store · last verified Jun 14, 2026.