Stable signalNo paid features detectedHigh-risk permissions
Buster: Captcha Solver for Humans icon

Buster: Captcha Solver for Humans

Save time by asking Buster to solve CAPTCHAs for you.

Users700KCurrent public install base
Rating3.8Store average score
Reviews912Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Buster: Captcha Solver for Humans Media preview

3 assets
Trend

User growth trend

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User Growth Over Time

700K700K700K700K700K2026年7月13日2026年7月16日2026年7月19日Latest: 700K
Rating trend

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7-day rating change

Start
3.84
Latest
3.84
7-day rating change
0.00
3.743.793.843.893.942026年7月13日2026年7月16日2026年7月19日Latest: 3.84
2026年7月13日2026年7月19日
Growth overview

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7-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

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Version3.1.0
ManifestV3
Size359KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Buster is a browser extension which helps you to solve difficult CAPTCHAs by completing reCAPTCHA audio challenges using speech recognition. Challenges are solved by clicking on the extension button at the bottom of the reCAPTCHA widget.

It is not guaranteed that challenges are always solved, the limitations of the technology need to be considered.

The continued development of Buster is made possible thanks to the support of awesome backers. If you'd like to join them, please check out https://armin.dev/go/patreon

Client app

The success rate of the extension can be improved by simulating user interactions with the help of a client app. Follow the instructions from the extension's options to download and install the client app on Windows, Linux and macOS.

Solving more than a couple of reCAPTCHA challenges a day may lead to a temporary block, regardless of your use of the extension. Visit the wiki for more details.

Reviews

Recent review snapshot

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Store average score3.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.6Average computed only from synced review bodies below
Reviews with text671Synced review bodies
Total ratings / reviews912Chrome Web Store public rating/review count

Store average score: 3.8. 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.

5
366
4
54
3
54
2
44
1
153
jhow2019年3月20日
4

she is good, but today is not working.

Language en
3 helpful · 0 not helpful
Anonymous user2019年3月20日
3

Estuvo funcionando correctamente pero ya no funciona mas,desinstale y volvi a instalar y sigue sin funcionar

Language es
2 helpful · 0 not helpful
Antonio2019年3月15日
2

lo probé pero al utilizar la extensión, me salta un mensaje de la detección automática del captcha, impidiendome continuar

Language es
2 helpful · 0 not helpful
Mục Đích Sống2019年3月13日
5

mặc dù đôi khi vẫn không được nhưng thế là rất tốt rồi

Language vi
Andrew Todaro2019年3月8日
4

To balance out the users scared off by more detailed permissions warnings, I will point out that the ip address '127.0.0.1' is the built-in ip address used by every device for itself; that permission just says that the extension has permission to edit things sent from your computer, to your computer. Things like a redirected recaptcha challenge, sent to your device instead of google's servers and edited to look like it reached the servers and was valid. I haven't checked the source code because I simply do not care enough, but I will throw out that none of these permissions are anything that someone familiar with the recaptcha system wouldn't expect a solver to need. It works most of the time and is free; good enough for me.

Language en
12 helpful · 1 not helpful
Phong Trần Nam2019年3月8日
3

Why does this extension require permission to local host and history?

Language en
1 helpful · 0 not helpful
Main2019年3月8日
1

Asks for far too many permissions.

Language en
0 helpful · 4 not helpful
XzGiovanniModzX2019年3月8日
5

perfect

Language en
4 helpful · 0 not helpful
Sellers2019年3月8日
2

Used to be great but this new update wants suspiciously worded new permissions. Why does it need to read and change my data on 127.0.0.1? I'm not an IT guy but isn't that localhost aka basically my computer? And also now it wants to read my browsing history? How come it used to work before that permission was needed? I'm guessing it's probably a code change in Chrome but it would put my mind at ease if the developer could offer some clearer explanation of these new permissions.

Language en
2 helpful · 9 not helpful
Anonymous user2019年3月5日
2

Постоянно обнаруживает что вводит не человек. Работает раз через раз, гемор короче

Language ru
4 helpful · 2 not helpful