Ext Ops Panel
Open dashboard
Publisher

yangch

yangch publishes 8 live listings in the Chrome Web Store, with 1k users between them, as of our catalog pass of 2026-10-11.

Live listings
8
Users between them
1k
Trader status (EU)
No trader declaration in the store.
In our catalog since
2026-08-31
Website
dser.io

The store shows its Established publisher badge on 1 of the listings below.

Its listings

  1. WhatsApp Batch Chat Backup & Contact Exporter - SaveMyChat Productivity · Tools · 2 permissions · version 3.2.18 · updated 2026-10-08 1k users ★ 4.7
  2. Export Web Table to Excel & Google Sheets - ShiftTable Productivity · Tools · 7 permissions, 10 site patterns · version 0.2.67 · updated 2026-09-11 36 users ★ 5.0
  3. 周易算命助手 - 八卦占卜易经解卦与每日运势 Lifestyle · Entertainment · No permissions declared · version 1.0.2 · updated 2026-10-07 23 users
  4. 赛博木鱼 - 「方寸之间，皆是修行」 Lifestyle · Entertainment · 1 permission · version 1.0.2 · updated 2026-10-07 20 users
  5. Save Image As JPG - WebP Converter Productivity · Tools · 6 permissions, 2 site patterns · version 1.0.1 · updated 2026-09-04 15 users ★ 5.0
  6. Block Distracting Websites and Stay Focused with Jev AI - SaveMyTime Productivity · Workflow · 2 permissions, 4 site patterns · version 0.1.0 · updated 2026-09-22 13 users ★ 5.0
  7. ReachLens — Contact Finder Productivity · Tools · 2 permissions · version 0.1.1 · updated 2026-10-08 7 users ★ 5.0
  8. Advanced AI Quiz Solver - Save My Grades Productivity · Education · 7 permissions, 1 site pattern · version 0.1.0 · updated 2026-10-10 audience not published

Figures come from the public Chrome Web Store, which our own crawler reads up to 2 times a day. We do not install or audit extensions and publish no contact details for their developers. Catalog pass of .

Browse the catalog

Where the data comes from: how the catalog is built