Clean Start icon

Clean Start

by 日本製のゆろち · kagayoi.com · Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 21 Oct 2026

Clear history, cache, cookies, and site storage from Chrome with configurable options.

Users
20
+4 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#155K
#129K among extensions
Version
1.0.9
updated 30 Aug 2026

Users

monthly, 6 months
01020Apr 2026Aug 2026Oct 2026
Latest, 21 Oct 2026: 20 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months
001Apr 2026Aug 2026Oct 2026
Latest, 21 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 Clean Start

A simple, safe cleanup extension for tidying up Chrome's browsing data. Click the toolbar icon, choose what to delete and over which time range, then tap the button twice — that's it. ■ Key features - One-click bulk cleanup Run a full cleanup with the current settings directly from the popup. No need to navigate through nested settings screens. - Pick from 10 data types History, cache, cookies, downloads, and form data, plus the data that sites keep inside the browser. Combine only the ones you need. - Time-range selection Choose from "Last hour", "Last 24 hours", "Last week", "Last 4 weeks", or "Everything" for the deletion window. - Two-tap confirm to prevent accidents The Clear button switches to a "Tap again to confirm" state on the first tap. The second tap within 5 seconds runs the actual cleanup. Greatly reduces the risk of accidentally wiping sessions. - Optional auto-clear on Chrome startup Enable "Clear automatically when Chrome starts" to wipe data on every launch. A warning banner appears in the popup so you don't enable it accidentally. - Auto-reload startup tabs When auto-clear runs cache- or cookie-related deletions on startup, open web tabs are reloaded in batches so you immediately see fresh pages. - Optional tab reload after Clear Enable "Automatically reload all HTTP tabs after clearing" and every open HTTP/HTTPS tab refreshes automatically once cleanup completes, so no tab is left showing data that was just deleted. - Local cleanup, no tracking Cleanup and settings stay inside the browser. Only when you submit the optional contact form are your entered details sent to Kagayoi Support. There is no tracking, analytics, or telemetry. ■ How to use 1. Install from the Chrome Web Store. 2. Click the Clean Start icon in the toolbar. 3. Tick the data types you want to delete under "Deletes". 4. Pick a time range under "Time Period". 5. Tap the Clear button. When it changes to "Tap again to confirm", tap it again within 5 seconds. 6. Done! All settings live inside the popup. Your selections are stored locally and remain in place the next time you open the popup.

Growth

WindowUsersChangeRatingsRating
7 days+7+53.8%00.00
30 days+4+25.0%00.00
6 months+18+900.0%00.00

Version history

7 versions recorded
1.0.930 Aug 2026
1.0.87 Aug 2026
1.0.718 Jun 2026
1.0.610 May 2026
1.0.54 May 2026
1.0.42 May 2026
1.0.221 Apr 2026

Details

Category
Tools
First seen
21 Apr 2026
Size
51 KB
Languages
en, ja
Pricing
Free
Privacy policy
cleanstart.kagayoi.com
Support
support.kagayoi.com
Extension ID
kemedhlaihadakejnnjgbfjodakcbahd

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagebrowsingDatatabs
Site access
https://support.kagayoi.com/*

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