Extension Tracker

LeetFlash

512 users Rated 5.00 from 3 ratings Last updated 1 Jun 2026

By Lucheng Live in the Chrome Web Store gffjifokdnkmfcjihfgnalbabnghedjc Last checked 27 Sep 2026, 01:40 UTC

The listing

What the Chrome Web Store shows, as of the last check

A simple extension that record your LeetCode performance for everyday.Summary from the listing
Developer
Lucheng
Trader status
Not declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
8 Jan 2022
Last updated
1 Jun 2026
Version
3.0.4
Size
312 KiB
Minimum Chrome
88
Languages
1 language

English (United States)

Website
leetflash.com
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-275125.003
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#33,465
by users, of 264,704 extensions
In its category
#8,483
of 44,473 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • *://*.leetcode.cn/*leetcode.cn and its subdomains
  • *://*.leetcode.com/*leetcode.com and its subdomains
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • notificationsShow notifications
  • storageSave settings and data in your browser
  • webNavigationFollow your browsing, page by page
  • webRequestWatch network requests on the sites it can reach

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 27 Sep 2026, 01:40 UTC; next check around 21 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “LeetFlash” (gffjifokdnkmfcjihfgnalbabnghedjc). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/gffjifokdnkmfcjihfgnalbabnghedjc. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_gffjifokdnkmfcjihfgnalbabnghedjc,
  title   = {LeetFlash (gffjifokdnkmfcjihfgnalbabnghedjc)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/gffjifokdnkmfcjihfgnalbabnghedjc},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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