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Tempus icon

Tempus

A tool that allows you to manage and view YouTube comments with timestamps efficiently.

Users256Current public install base
Rating4.6Store average score
Reviews31Public review volume
Manifest versionV3Extension platform version
7-day growth+11Net users gained this week
7-day growth rate+4.49%Relative weekly velocity
Preview

Tempus Media preview

4 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

2442472512542572026年7月16日2026年7月19日2026年7月22日Latest: 256
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
4.58
Latest
4.58
7-day rating change
0.00
4.484.534.584.634.682026年7月16日2026年7月19日2026年7月22日Latest: 4.58
2026年7月16日2026年7月22日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing
+10+4.06%
7-day growthGrowing
+11+4.49%
30-day growthGrowing
+10+4.06%
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0.8
ManifestV3
Size734KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Features:

1. View the concentration of comments using opacity of displayed markers.

2. View comments containing a particular timestamp.

3. While playing the video, view comments with timestamps like a live chat replay.

4. Customize the primary colour, block size of the markers.

To use Tempus, just make sure the extension has been installed and enabled in your browser. Then, you can head to any YouTube video, where the extension will collect timestamps from the comments and display them under the video progress bar.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.3Average computed only from synced review bodies below
Reviews with text17Synced review bodies
Total ratings / reviews31Chrome Web Store public rating/review count

Store average score: 4.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★
11
4★
3
3★
1
2★
1
1★
1
Colin Richardson2024年12月24日
5

New updates by the developer fixed most issues I didn't write a review at first but the extension didn't work much. Since that new update it has been loading every time without issue and its cool to see the timed comments as the moments are happening in the video. Great Extension, would totally recommend!

Version 1.0.8Language en
Bedrock Edition2024年8月20日
2

used to be good but outdated and kinda trash now

Version 1.0.5Language en
Roshank2312023年7月7日
4

Edit: To the Dev, let me know if you are not happy with this review, it does not serve as promo i just love this idea and project and wanted to expand upon it. This extension is phenomenal but unfortunately it just does not work anymore, the API is constantly exceeded and adding your own is involved. That's what inspired me to make an extension based on this concept, it's called: "YT Replay Chat" It does what Tempus does but with a massively overhauled UI, More features such as vertical height and the ability to go to comments to reply and like. It also fixes many of the issues, such as API usage as it optimised Top level comments only and provides a loading indicator so you KNOW that it's working. Sadly Tempus has a habit of just not showing up at all when broken or requiring a refresh to appear. No hate to the OG dev, he did a great job but I hope to fill in these gaps with my extension as it doesn't seem this is being worked on anymore. Original review: its fantastic when it works but more and more its just stuck on loading comments and the entre video is finished by the time it happens. not sure if its because of the amount of comments its processing or just that its broken but i rarely ever see this extension actually show up anymore. to the point i forgot i had it installed Once again a 3 is really harsh because when it works its really really good, but it just doesn't.

Version 1.0.8Language en
Facundo Zapata2023年5月24日
4

It stopped working on the last few days EDIT: It got fixed. There are still good developers left. I only wish now that we could click on a timestamp without the video changing to that part. But everything else works perfectly.

Language en
Nitin Nallagatla2023年3月4日
5

very useful for watching videos, whether for educational or comedic purposes, only flaw is that it is a bit slow on startup, but I suspect that that is out of the developer's hands. love it!

Language en
Sahir Devraj2023年1月31日
5

pretty good.

Language en
1 helpful · 0 not helpful
pahtashow2023年1月13日
3

Please add support for rumble bitchute and odysee (5 stars) UPDATE Most of times box with comments moves down after suggested youtube videos. Plese fix it. I will change to five stars again.

Language en
Jeremy MN2022年8月22日
5

love it, just wish it could occupy the same height as the youtube video, feels a bit short dimension-wise, otherwise powerful extension

Language en
Pulkit Garg2022年7月1日
5

Amazing tool for watching lectures! Makes life much easier for students and very simple to use.

Language en
1 helpful · 0 not helpful
Frost Maw2022年1月9日
1

"A tool that allows you to manage and view YouTube comments with timestamps efficiently?" yeah right very buggy extension usually the black thingy with the comments in just goes down the screen cuz of the videos loading very unreliable

Language en
1 helpful · 1 not helpful
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