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Developer Tools

Use the Vercel Toolbar on production deployments

Developer Tools

UI verifier can be used to quickly and easily check the completeness and consistency of your Figma UI designs.

Audience & ratings

Store users

≈200K
176

Ratings

4.61 / 544 ratings
5.00 / 51 rating

What stands out

Vercel reports the larger audience. These are store counts, including rounded estimates. The rating difference is 0.39 points across 44 and 1 ratings.

Category overlap does not establish that two products serve the same workflow.

Product & publisher

Publisher

Vercel
contacts24x7

Publisher portfolio

1 listing
1 listing

Listing status

Active
Active

Manifest

Version 3
Version 3

Package size

44.59KiB
3.44MiB

Permissions & access

Requested capabilities describe access, not developer intent or a safety verdict.

API permissions

4 requested
  • alarms
  • identity
  • storage
  • webRequest
5 requested
  • scripting
  • management
  • tabs
  • activeTab
  • storage

Website patterns

1 recorded
  • <all_urls>
1 recorded
  • *://*/*

Releases

Explore the release history

Create an account to compare versions and update timing. Your plan controls history depth.

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Evidence behind this comparison

Both listings observed 2 Oct 2026.

Store users and ratings are observations, not revenue or lifetime installs. A larger audience or a higher score does not establish product quality.

How Ext Watch collects evidence
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Your comparison

2 of 2 selected
VercelDeveloper Tools
UI VerifierDeveloper Tools

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