Google SERP Checker Tool & serp stat API
Developer Tools
Free SEO tools to check SERP (Search Engine Result Page) in Google with CSV exprot. Analyse SEO keyword and web ranking easily.
Users
922
Rating
1.0
Reviews
1
7D Growth
-5|-0.54%
Stable signalUnknownHigh-risk permissions
SERP Sonar
The Ultimate SERP Analysis Tool
Users1KCurrent public install base
Rating4.7Store average score
Reviews15Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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7 assetsSERP Sonar Media preview
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Start
4.73
Latest
4.73
7-day rating change
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2026年7月17日2026年7月17日
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1-day growthNo data
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00%30-day growthNo data
----Technical snapshot
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Version1.0.4.6
ManifestV3
Size5.52MiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
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>> IMPORTANT NOTICE:
On September 14, 2025 Google removed support for the num=100 parameter. This variable has, for over 20 years, allowed users and SEO tools to display up to search 100 results in a single SERP page. Google made this change (as they often do) with no advance notice.
This change affects many SEO and marketing tools, including SERP Sonar. The num=100 parameter is how SERP Sonar could extract up to 100 results in a single request. For now, this is no longer possible.
All other features of SERP Sonar continue to function normally but analysis can only be done on the first ~10 results in the SERP. This change has had an industry-wide impact and we (like other tool providers) are exploring technical options to work around the issue.
Until then, we appreciate your patience and understanding, and thank you for not giving us a 1-star review (as the cause here is beyond our control). We DO share your frustration and if we could give Google a 1-star rating we would. :)
You can always contact us through support here or via the SERP Sonar website. We will update as soon as we have a workaround. Thanks and good luck in the SERPs.
Reviews
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Store average score4.7Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.7Average computed only from synced review bodies below
Reviews with text13Synced review bodies
Total ratings / reviews15Chrome Web Store public rating/review count
Store average score: 4.7. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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This isn't working. Fix and i'll re-review
Thank you for this extension! It takes out so much guess work and it's a great time-saver! A+++++
Amazing! i'm loving it! just wondering can you add DA metrics feature? it'd be the best extention for the rest of my life!
I'm leaving a 5-star for the great plugin, but the AI report is not generating for me. I have the API key plugged in (full permissions) and I've waited for many minutes. I've also tried it on multiple computers, both PC and Chromebook. Can't seem to get it to work either yesterday or today. The API keys page of Open AI shows the keys are being accessed, but the report refuses to populate.
This extension is very useful. Thank you
Excellent Tool. It performs all that is advertised and more with the reports it generates.
Wow, just installed this and it is already my favorite. This is going to be a huge help for me and the team over at shootingtargets7.com.
Nice and great! Unfortunately Keywords Everywhere extension is broken in Edge. Should integrate with Keyword Surfer instead.
I needed a tool for allintitle: and allinurl: and this did it for me. I also like the percentage of pages with schema feature.
I just Started Using Serp Sonar, Love it I rely heavily on Allintitle Results - which google struggles with, sometime i spend minutes trying to get through Googls Captcha, I have add it to my SOP when analyizinf a Keyword Now...Greg...https://jesusleadershiptraining.com/