MP4 视频时长修改器 icon

MP4 视频时长修改器

by jkqq008 · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

直接编辑 MP4 文件数据来调整时长信息，无需重新编码。

Users
3
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#351K
#270K among extensions
Version
1.0.2
updated 31 May 2026

Users

monthly, 5 months
024Jun 2026Sep 2026Oct 2026
Latest, 16 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months
001Jun 2026Sep 2026Oct 2026
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 MP4 视频时长修改器

修改 MP4 视频文件时长信息，无需重新编码，播放器中会按修改时长播放，在浏览器中会按真实时长播放。

Growth

WindowUsersChangeRatingsRating
7 days−1−25.0%00.00
30 days−1−25.0%00.00

Version history

1 versions recorded
1.0.231 May 2026

Details

Category
Tools
First seen
31 May 2026
Size
11 KB
Languages
zh-CN
Pricing
Free
Extension ID
olhehcphheggjciojcghjcffcegojeaf

Permissions and risk

Minimal riskimpact 0, likelihood 3
Permissions
identitystorage

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