Node Validator
A Chrome extension for validating target nodes across multiple URLs from a CSV file
As of June 2026, Node Validator has 10 users in the Developer Tools category.
Usersdown 16.7 percent−16.7%
10
10
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.3.2
Manifest V3
History
6 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 12 | — | — | 1.3.2 |
| Apr 9, 2026 | 13 | — | — | 1.3.2 |
| Apr 20, 2026 | 14 | — | — | 1.3.2 |
| May 14, 2026 | 13 | — | — | 1.3.2 |
| May 21, 2026 | 12 | — | — | 1.3.2 |
| Jun 3, 2026 | 11 | — | — | 1.3.2 |
| Now | 10 | — | — | 1.3.2 |
Permissions & access
- Permissions
- storageactiveTabtabsscripting
- Host access
- <all_urls>
Screenshots
About
Node Validator is a powerful Chrome extension designed for web developers and QA professionals that allows you to: Validate target HTML elements across multiple URLs in bulk Import URLs and selectors from CSV files for batch processing Check element presence and properties on different web pages Streamline QA workflows and web testing processes Save time by automating element validation across websites Perfect for: Web developers validating site changes QA teams performing regression testing Content managers verifying element consistency Anyone needing to check HTML elements across multiple pages The extension is lightweight, easy to use, and integrates seamlessly with Chrome's DevTools for a professional development experience. Features: CSV file support for bulk URL testing Real-time element validation DevTools panel integration Support for all types of CSS selectors
Technical
- Version
- 1.3.2
- Manifest
- V3
- Size
- 100KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- dldnkljclmdalimegbmddmocipmlppfp
- Developer ID
- ufc44ae2e2087d128ebdf7b99cc61686d
- Developer Email
- [email protected]
- Created
- May 14, 2025
- Last Updated (Store)
- Mar 24, 2026
- Last Scraped
- Jun 9, 2026
- Support URL
- —
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Data sourced from the Chrome Web Store · last verified Jun 9, 2026.