Alternatives

Alternatives to Port Checker

These are the listings closest to Port Checker in what they say they do. Comparable, not endorsed: the ranking is the catalog's, and the judgement is yours.

Replacing: Port Checker
Category: Productivity · Tools
Its audience: 12 users
Comparable listings: 8

Comparable listings

YMC Network Diagnostics Describes nearly the same job, smaller audience · Fewer sites but more permissions than the original 6 users
Ping Web Describes nearly the same job, smaller audience · Same access as the original 39 users
DNS & DPI Diagnostics Describes nearly the same job, smaller audience · Wider access than the original 49 users
Connection Checker Describes nearly the same job, smaller audience · Fewer sites but more permissions than the original 5 users
Mass Ping Describes nearly the same job, smaller audience · Fewer sites but more permissions than the original 181 users
CFList Describes nearly the same job, smaller audience · Fewer sites but more permissions than the original 25 users ★ 5.0
EasyPing Extensions Describes nearly the same job, smaller audience · Narrower access than the original 9 users
DNS Checker Describes nearly the same job, smaller audience · Fewer sites but more permissions than the original 44 users ★ 5.0

Comparable listings are pre-computed from the meaning of each store listing, then shown with the audience and rating from our latest pass over the store. Access compares where each listing can run (every site, how many site patterns) and how many browser permissions it declares, against the extension it would replace. Narrower is not a verdict on safety: compare what each needs for the job.

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Where the data comes from: how the catalog is built