Source Map Downloader (Chrome) icon

Source Map Downloader (Chrome)

by kudos6566 · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Download source code from source maps in Developer Tools.

Users
101
+9 in 30 days
Rating
1.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#84K
#70K among extensions
Version
2.0
updated 8 Jun 2026

Users

monthly, 7 months
050101Mar 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 101 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months
001Mar 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 1 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 Source Map Downloader (Chrome)

这是一个功能强大的 chrome 开发者工具扩展，专为前端开发者设计，能够从 Source Map 中还原并下载网站源代码。

Growth

WindowUsersChangeRatingsRating
7 days+3+3.1%00.00
30 days+9+9.8%00.00
6 months+85+531.2%00.00

Version history

2 versions recorded
2.08 Jun 2026
1.011 Mar 2026

Details

Category
Developer Tools
First seen
11 Mar 2026
Size
61 KB
Languages
zh-CN
Pricing
Free
Privacy policy
gist.github.com
Extension ID
lalacnjgglpgijkkcpogpneacloplggc

Permissions and risk

Moderate riskimpact 2, likelihood 3
Site access
<all_urls>
Can read and change data on every website you visit.

Alternatives to Source Map Downloader (Chrome)

Extensions that rank for the same store searches or share the Developer Tools category, ordered by users
GoFullPage - Full Page Screen Capture11M users · 4.9 ★ · 84,440 ratings touchenex 확장8M users · 1.2 ★ · 6,328 ratings TrendAI™ Toolbar for Enterprise7M users · 1.2 ★ · 45 ratings SentinelOne6M users · 1.4 ★ · 190 ratings React Developer Tools5M users · 3.5 ★ · 1,644 ratings ColorZilla4M users · 4.7 ★ · 3,939 ratings Take Webpage Screenshots Entirely - FireShot3M users · 4.9 ★ · 52,665 ratings WhatFont3M users · 3.8 ★ · 2,056 ratings