OPFS Finder

by shinshin86 · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Browse and manage Origin Private File System (OPFS) with a Finder-like UI

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#157K

#131K among extensions

Version

0.1.0

updated 2 Feb 2026

Users

monthly, 9 months

Latest, 16 Oct 2026: 18 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About OPFS Finder

OPFS Finder is a Chrome DevTools extension that lets you intuitively browse and manage the Origin Private File System (OPFS). It provides a three‑pane UI for creating, editing, moving, deleting, and previewing files and folders, plus drag‑and‑drop import, search, and sorting.