--- title: "フィットネスタイマー – Chrome extension stats, history and permissions" description: "15 users, rated 5.00 by 1 person. Version 1.0.2, updated 2025-12-29. Requests 29 permissions." url: "https://extensiontracker.com/extension/pkmejajigdnikfdfpmamniblfddinhhb" --- # フィットネスタイマー Live in the Chrome Web Store. - Users: 15 - Rating: 5.00 from 1 rating - Last checked: 2026-09-27 07:38 UTC - Users gained in 7 days: – (needs a week of history) - Users gained in 30 days: – (needs a month of history) - Rank by users: #131,450 of 264,699 live extensions - Rank in Well-being: #839 of 2,823 ## The listing What the Chrome Web Store shows, as of the last check. Summary from the listing: > 動画を見ながら使えるフィットネスタイマー。美しい円形タイマーが筋トレやストレッチの時間を自動管理します。インターバルやセット数も自由に設定でき、様々な動画サイトであなたの運動習慣をサポートします。 - Extension ID: `pkmejajigdnikfdfpmamniblfddinhhb` - Developer: [Tatsuya Kosuge](https://extensiontracker.com/developer/ufec3e5722d98b3a2f9142aa385f32175) - Category: [Lifestyle › Well-being](https://extensiontracker.com/category/lifestyle/well_being) - First published: 2025-09-24 - Last updated: 2025-12-29 - Version: `1.0.2` - Size: 1.45 MiB - Minimum Chrome: 88 - Languages (1): 日本語 - Chrome Web Store: - View its code or download CRX: ## Users over time One row per check, newest first, as shown on the Chrome Web Store. | Checked | Users | Rating | Ratings | | --- | ---: | ---: | ---: | | 2026-09-27 | 15 | 5.00 | 1 | ## What changed Every change found on a check, newest first. No changes found since tracking began on 2026-09-27. ## What it can access From the extension's manifest, in plain language. ### Sites - `https://*.dailymotion.com/*`: dailymotion.com and its subdomains - `https://*.nicovideo.jp/*`: nicovideo.jp and its subdomains - `https://*.primevideo.com/*`: primevideo.com and its subdomains - `https://*.vimeo.com/*`: vimeo.com and its subdomains - `https://amazon.co.jp/*`: amazon.co.jp - `https://amazon.com/*`: amazon.com - `https://dailymotion.com/*`: dailymotion.com - `https://hulu.com/*`: hulu.com - `https://hulu.jp/*`: hulu.jp - `https://m.youtube.com/*`: m.youtube.com - `https://music.youtube.com/*`: music.youtube.com - `https://netflix.com/*`: netflix.com - `https://nico.ms/*`: nico.ms - `https://nicovideo.jp/*`: nicovideo.jp - `https://primevideo.com/*`: primevideo.com - `https://vimeo.com/*`: vimeo.com - `https://www.amazon.co.jp/*`: www.amazon.co.jp - `https://www.amazon.com/*`: www.amazon.com - `https://www.dailymotion.com/*`: www.dailymotion.com - `https://www.hulu.com/*`: www.hulu.com - `https://www.hulu.jp/*`: www.hulu.jp - `https://www.netflix.com/*`: www.netflix.com - `https://www.nicovideo.jp/*`: www.nicovideo.jp - `https://www.primevideo.com/*`: www.primevideo.com - `https://www.youtube.com/*`: www.youtube.com - `https://youtu.be/*`: youtu.be - `https://youtube.com/*`: youtube.com ### Sites where it runs scripts - `https://*.dailymotion.com/*`: dailymotion.com and its subdomains - `https://*.nicovideo.jp/*`: nicovideo.jp and its subdomains - `https://*.primevideo.com/*`: primevideo.com and its subdomains - `https://*.vimeo.com/*`: vimeo.com and its subdomains - `https://amazon.co.jp/*`: amazon.co.jp - `https://amazon.com/*`: amazon.com - `https://dailymotion.com/*`: dailymotion.com - `https://hulu.com/*`: hulu.com - `https://hulu.jp/*`: hulu.jp - `https://m.youtube.com/*`: m.youtube.com - `https://music.youtube.com/*`: music.youtube.com - `https://netflix.com/*`: netflix.com - `https://nico.ms/*`: nico.ms - `https://nicovideo.jp/*`: nicovideo.jp - `https://primevideo.com/*`: primevideo.com - `https://vimeo.com/*`: vimeo.com - `https://www.amazon.co.jp/*`: www.amazon.co.jp - `https://www.amazon.com/*`: www.amazon.com - `https://www.dailymotion.com/*`: www.dailymotion.com - `https://www.hulu.com/*`: www.hulu.com - `https://www.hulu.jp/*`: www.hulu.jp - `https://www.netflix.com/*`: www.netflix.com - `https://www.nicovideo.jp/*`: www.nicovideo.jp - `https://www.primevideo.com/*`: www.primevideo.com - `https://www.youtube.com/*`: www.youtube.com - `https://youtu.be/*`: youtu.be - `https://youtube.com/*`: youtube.com ### Browser features - `activeTab`: The tab you're on, only after you click the extension - `storage`: Save settings and data in your browser ## More from this developer Other extensions from the same publisher account. | Extension | Users | Rating | Ratings | Category | | --- | ---: | ---: | ---: | --- | | [HTML Visualizer](https://extensiontracker.com/extension/pjclcpdcbheobjolmcodgeoagjcknalf) | 44 | – | – | Developer Tools | All 2 extensions by [Tatsuya Kosuge](https://extensiontracker.com/developer/ufec3e5722d98b3a2f9142aa385f32175). ## 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 2026-09-27 07:38 UTC; next check around 2026-10-17. How the data is collected: . ## Cite this page Extension Tracker. “フィットネスタイマー” (pkmejajigdnikfdfpmamniblfddinhhb). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/pkmejajigdnikfdfpmamniblfddinhhb. Accessed 2026-09-28. ```bibtex @misc{extensiontracker_pkmejajigdnikfdfpmamniblfddinhhb, title = {フィットネスタイマー (pkmejajigdnikfdfpmamniblfddinhhb)}, author = {{Extension Tracker}}, year = {2026}, note = {Chrome Web Store data, last checked 2026-09-27}, url = {https://extensiontracker.com/extension/pkmejajigdnikfdfpmamniblfddinhhb}, urldate = {2026-09-28} } ``` --- From Extension Tracker, a public record of the Chrome Web Store: . It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (), crediting Extension Tracker. 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