PageVigil

Unknown author · Tools

Open in Chrome Web Store

Users

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Avg rating

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Ratings

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Updated

Jul 18, 2026

Media

1 item

Description

Page monitor & website change alert. Track any webpage and get notified instantly when content changes. PageVigil lets you monitor any webpage and get notified instantly when the content changes. Whether you're tracking product prices, monitoring documentation updates, watching for job postings, or keeping an eye on competitor websites — PageVigil does the work for you. Key Features: - Smart Monitoring: entire pages or specific sections via CSS selectors; intervals from 5 min to 24 h; smart noise filtering; visual diff. - Multi-Channel Notifications: desktop, email (your SMTP), Slack/Discord webhook. - Cloud Rendering (managed or self-hosted): monitor JS-heavy / SPA pages. - Dashboard & History: full diff viewer, change timeline, color-coded groups, JSON import/export. - AI Summaries (optional): DeepSeek-powered natural-language change summaries. - Quick-Start Templates: Amazon prices, GitHub releases, crypto, news, jobs. Privacy First: - All data stored locally in your browser by default — zero data collection. - Open source. No ads, no trackers, no analytics. - You control all network connections. PageVigil is open source. Contributions and feedback welcome!

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
9
Description length
Characters in the listing description.
1182
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
2
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
—

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.

Description

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
9
Description length
Characters in the listing description.
1182
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
2
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
—

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.