Storage Lens
Inspect, export & clear site storage - localStorage, sessionStorage, cookies, IndexedDB, cache & more.
As of June 2026, Storage Lens has 5 users and a 5.00/5 rating from 1 reviews in the Developer Tools category.
Usersno change0%
5
5
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.0.1
Manifest V3
90-day change · In the last 90 days this extension 1 version update.
History
11 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | — | — | — | 1.0.0 |
| Apr 17, 2026 | — | — | — | 1.0.0 |
| Apr 22, 2026 | 6 | 5.00 | 1 | 1.0.0 |
| Apr 27, 2026 | 5 | 5.00 | 1 | 1.0.1 |
| May 5, 2026 | 5 | 5.00 | 1 | 1.0.1 |
| May 10, 2026 | 6 | 5.00 | 1 | 1.0.1 |
| May 15, 2026 | 7 | 5.00 | 1 | 1.0.1 |
| May 22, 2026 | 6 | 5.00 | 1 | 1.0.1 |
| May 28, 2026 | 5 | 5.00 | 1 | 1.0.1 |
| Jun 4, 2026 | 4 | 5.00 | 1 | 1.0.1 |
| Jun 10, 2026 | 6 | 5.00 | 1 | 1.0.1 |
| Now | 5 | 5.00 | 1 | 1.0.1 |
Changelog
- Apr 22, 2026name
StorageLens
Storage Lens
- Apr 17, 2026description
StorageLens is a powerful developer and privacy tool that gives you full visibility and control over everything a website stores in your browser. ────────────────────────────────────── 🔍 WHAT IS STORAGELENS? ────────────────────────────────────── Every website you visit stores data in your browser — cookies, localStorage, session data, IndexedDB databases, cached files and more. Most of this is invisible to you. StorageLens makes it all visible, readable, and manageable in one click. Whether you're a web developer debugging a site, a QA engineer testing storage behaviour, or a privacy-conscious user who wants to know what sites are storing about you — StorageLens gives you the tools you need. ────────────────────────────────────── ✨ FEATURES ────────────────────────────────────── 📊 STORAGE INSPECTOR - Displays all storage for the active tab in a clean, expandable tree - Shows data from all origins on the page — including third-party iframes (ad networks, analytics, CDNs) - Grouped by type: Local Storage, Session Storage, Cookies, IndexedDB, Cache Storage - Each origin is expandable with a full Key / Value table - Values are automatically decoded — URL-encoded, double-encoded, Base64, and JSON are all pretty-printed so you can actually read them - Toggle between decoded and raw values at any time 🔎 GLOBAL SEARCH - Search across all storage types simultaneously - Matches highlighted in results as you type - Shows live match count per section and per origin - Sections with no results are automatically hidden - Instantly clear the search to return to full view ➕ ADD STORAGE ENTRIES - Add new localStorage, sessionStorage, and cookie entries directly from the extension — no DevTools required - Cookie editor includes path and expiry options - Full input validation before writing to the page - Storage tree refreshes automatically after adding 🎯 SELECTIVE CLEAR - Choose exactly what to clear before wiping anything - Two groups with parent/child checkboxes: - Cache: Browser Cache, Cache Storage - Storage: Local Storage, Session Storage, IndexedDB, Cookies, Service Workers, File Systems - Your selections are remembered between sessions 📤 EXPORT TO CSV - Export any combination of storage types to a .csv file - Includes Type, Origin, Key, and Value columns - File is named automatically with the hostname and date - Useful for debugging, auditing, or sharing storage state 🌗 DARK & LIGHT MODE - Full dark mode (default) and light mode - Toggle instantly with one click - Theme preference is saved automatically ────────────────────────────────────── 👩💻 WHO IS IT FOR? ────────────────────────────────────── - Web Developers — debug localStorage, sessionStorage and cookies without opening DevTools - QA Engineers — inspect and manipulate storage state during test sessions - Privacy-conscious users — see exactly what sites are storing in your browser - Security researchers — audit third-party tracking cookies and storage ────────────────────────────────────── 🔒 PRIVACY & SECURITY ────────────────────────────────────── - StorageLens does NOT collect, transmit, or share any data - All operations run entirely on your local device - No analytics, no tracking, no third-party services - Storage writes use Chrome's secure scripting API — no eval(), no dynamic code execution - HttpOnly cookies cannot be created (enforced by the browser) - Open about our permission usage — see our Privacy Policy for full details ────────────────────────────────────── 🛡️ PERMISSIONS USED ────────────────────────────────────── - browsingData — to clear cache, cookies, IndexedDB and localStorage - tabs — to identify the active tab's URL - scripting — to read and write storage on the current page - host permissions — required to operate on any website you visit ────────────────────────────────────── 📦 BUILT WITH ────────────────────────────────────── React • TypeScript • Vite • Manifest V3StorageLens is a powerful developer and privacy tool that gives you full visibility and control over everything a website stores in your browser. ────────────────────────────────────── 🔍 WHAT IS STORAGELENS? ────────────────────────────────────── Every website you visit stores data in your browser — cookies, localStorage, session data, IndexedDB databases, cached files and more. Most of this is invisible to you. StorageLens makes it all visible, readable, and manageable in one click. Whether you're a web developer debugging a site, a QA engineer testing storage behaviour, or a privacy-conscious user who wants to know what sites are storing about you — StorageLens gives you the tools you need. ────────────────────────────────────── ✨ FEATURES ────────────────────────────────────── 📊 STORAGE INSPECTOR - Displays all storage for the active tab in a clean, expandable tree - Shows data from all origins on the page — including third-party iframes (ad networks, analytics, CDNs) - Grouped by type: Local Storage, Session Storage, Cookies, IndexedDB, Cache Storage - Each origin is expandable with a full Key / Value table - Values are automatically decoded — URL-encoded, double-encoded, Base64, and JSON are all pretty-printed so you can actually read them - Toggle between decoded and raw values at any time 🔎 GLOBAL SEARCH - Search across all storage types simultaneously - Matches highlighted in results as you type - Shows live match count per section and per origin - Sections with no results are automatically hidden - Instantly clear the search to return to full view ➕ ADD STORAGE ENTRIES - Add new localStorage, sessionStorage, and cookie entries directly from the extension — no DevTools required - Cookie editor includes path and expiry options - Full input validation before writing to the page - Storage tree refreshes automatically after adding 🎯 SELECTIVE CLEAR - Choose exactly what to clear before wiping anything - Two groups with parent/child checkboxes: - Cache: Browser Cache, Cache Storage - Storage: Local Storage, Session Storage, IndexedDB, Cookies, Service Workers, File Systems - Your selections are remembered between sessions 📤 EXPORT TO CSV - Export any combination of storage types to a .csv file - Includes Type, Origin, Key, and Value columns - File is named automatically with the hostname and date - Useful for debugging, auditing, or sharing storage state 🌗 DARK & LIGHT MODE - Full dark mode (default) and light mode - Toggle instantly with one click - Theme preference is saved automatically ────────────────────────────────────── 👩💻 WHO IS IT FOR? ────────────────────────────────────── - Web Developers — debug localStorage, sessionStorage and cookies without opening DevTools - QA Engineers — inspect and manipulate storage state during test sessions - Privacy-conscious users — see exactly what sites are storing in your browser - Security researchers — audit third-party tracking cookies and storage ────────────────────────────────────── 🔒 PRIVACY & SECURITY ────────────────────────────────────── - StorageLens does NOT collect, transmit, or share any data - All operations run entirely on your local device - No analytics, no tracking, no third-party services - Storage writes use Chrome's secure scripting API — no eval(), no dynamic code execution - HttpOnly cookies cannot be created (enforced by the browser) - Open about our permission usage — see our Privacy Policy for full details ────────────────────────────────────── 🛡️ PERMISSIONS USED ────────────────────────────────────── - browsingData — to clear cache, cookies, IndexedDB and localStorage - tabs — to identify the active tab's URL - scripting — to read and write storage on the current page - host permissions — required to operate on any website you visit ────────────────────────────────────── 📦 BUILT WITH ────────────────────────────────────── React • TypeScript • Vite • Manifest V3 ────────────────────────────────────── ☕ SUPPORT THE PROJECT ────────────────────────────────────── StorageLens is completely free. If you find it useful and want to support the project you can do that here: https://vishwam.dev/donate
Permissions & access
- Permissions
- browsingDatatabsscripting
- Host access
- <all_urls>
Screenshots
About
StorageLens is a powerful developer and privacy tool that gives you full visibility
and control over everything a website stores in your browser.
──────────────────────────────────────
🔍 WHAT IS STORAGELENS?
──────────────────────────────────────
Every website you visit stores data in your browser — cookies, localStorage,
session data, IndexedDB databases, cached files and more. Most of this is invisible
to you. StorageLens makes it all visible, readable, and manageable in one click.
Whether you're a web developer debugging a site, a QA engineer testing storage
behaviour, or a privacy-conscious user who wants to know what sites are storing
about you — StorageLens gives you the tools you need.
──────────────────────────────────────
✨ FEATURES
──────────────────────────────────────
📊 STORAGE INSPECTOR
- Displays all storage for the active tab in a clean, expandable tree
- Shows data from all origins on the page — including third-party iframes
(ad networks, analytics, CDNs)
- Grouped by type: Local Storage, Session Storage, Cookies, IndexedDB,
Cache Storage
- Each origin is expandable with a full Key / Value table
- Values are automatically decoded — URL-encoded, double-encoded, Base64,
and JSON are all pretty-printed so you can actually read them
- Toggle between decoded and raw values at any time
🔎 GLOBAL SEARCH
- Search across all storage types simultaneously
- Matches highlighted in results as you type
- Shows live match count per section and per origin
- Sections with no results are automatically hidden
- Instantly clear the search to return to full view
➕ ADD STORAGE ENTRIES
- Add new localStorage, sessionStorage, and cookie entries directly from
the extension — no DevTools required
- Cookie editor includes path and expiry options
- Full input validation before writing to the page
- Storage tree refreshes automatically after adding
🎯 SELECTIVE CLEAR
- Choose exactly what to clear before wiping anything
- Two groups with parent/child checkboxes:
- Cache: Browser Cache, Cache Storage
- Storage: Local Storage, Session Storage, IndexedDB, Cookies,
Service Workers, File Systems
- Your selections are remembered between sessions
📤 EXPORT TO CSV
- Export any combination of storage types to a .csv file
- Includes Type, Origin, Key, and Value columns
- File is named automatically with the hostname and date
- Useful for debugging, auditing, or sharing storage state
🌗 DARK & LIGHT MODE
- Full dark mode (default) and light mode
- Toggle instantly with one click
- Theme preference is saved automatically
──────────────────────────────────────
👩💻 WHO IS IT FOR?
──────────────────────────────────────
- Web Developers — debug localStorage, sessionStorage and cookies without
opening DevTools
- QA Engineers — inspect and manipulate storage state during test sessions
- Privacy-conscious users — see exactly what sites are storing in your browser
- Security researchers — audit third-party tracking cookies and storage
──────────────────────────────────────
🔒 PRIVACY & SECURITY
──────────────────────────────────────
- StorageLens does NOT collect, transmit, or share any data
- All operations run entirely on your local device
- No analytics, no tracking, no third-party services
- Storage writes use Chrome's secure scripting API — no eval(), no dynamic
code execution
- HttpOnly cookies cannot be created (enforced by the browser)
- Open about our permission usage — see our Privacy Policy for full details
──────────────────────────────────────
🛡️ PERMISSIONS USED
──────────────────────────────────────
- browsingData — to clear cache, cookies, IndexedDB and localStorage
- tabs — to identify the active tab's URL
- scripting — to read and write storage on the current page
- host permissions — required to operate on any website you visit
──────────────────────────────────────
📦 BUILT WITH
──────────────────────────────────────
React • TypeScript • Vite • Manifest V3
──────────────────────────────────────
☕ SUPPORT THE PROJECT
──────────────────────────────────────
StorageLens is completely free. If you find it useful
and want to support the project you can do that here: https://vishwam.dev/donateTechnical
- Version
- 1.0.1
- Manifest
- V3
- Size
- 483KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- omiifbajhpdpjedfjfeoeiaaflclpnap
- Developer ID
- u8bdc47e5c0a3467ab5bc12d4931e495f
- Developer Email
- [email protected]
- Created
- Mar 31, 2026
- Last Updated (Store)
- Apr 20, 2026
- Last Scraped
- Jun 10, 2026
- Website
- vishwam.dev
- Support URL
- —
- Privacy Policy
- —
Data sourced from the Chrome Web Store · last verified Jun 10, 2026.