Tools
Cooling signalUnknownMedium-risk permissions
Frame Timer icon

Frame Timer

Calculates the time between 2 frames in a YouTube video

Users31Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth-3Net users gained this week
7-day growth rate-8.82%Relative weekly velocity
Preview

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1 assets
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User Growth Over Time

31323334352026年6月12日2026年6月15日2026年6月18日Latest: 31
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1-day growthFlat
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7-day growthDeclining
-3-8.82%
30-day growthDeclining
-3-8.82%
Technical snapshot

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Version1.6.3
ManifestV3
Size39.45KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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Frame Timer Extension is an addon that allows you to quickly and accurately calculate the time between 2 frames in a YouTube video. This tool is made for retiming speedruns.

This extension works the exact same way as the original yt-frame-timer (https://slashinfty.github.io/yt-frame-timer/), but with a few improvements such as:

- Buttons to automatically set the start time, end time and frame rate.

- Always with you and no extra tabs needed.

- Easily jump a specific number of frames forward or backward with a button click.

- YouTube keyboard controls (such as arrow keys) are supported.

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