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7D Growth
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Stable signalUnknownMedium-risk permissions
prompster
Slash commands for AI chat apps
Users7KCurrent public install base
Rating4.2Store average score
Reviews19Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
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4 assetsprompster Media preview
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Start
4.21
Latest
4.21
7-day rating change
0.00
2026年7月13日2026年7月19日
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Version1.4.5
ManifestV3
Size492KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
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Prompster supercharges your chat bot by offering instant access to almost 200 predefined prompts directly inside ChatGPT, Gemini, and more. Simply type '/', followed by the keyword for your prompt, hit 'tab' and the prompt is inserted into the input field without ever leaving the chat.
Prompster also supports custom prompts. With just 2 clicks you can add your own prompts as slash commands to your library for instant access whenever you need. For more advanced use cases, you can enclose parts of your prompt with brackets [ ]. These are interpreted as variables and are dynamically filled when using the prompt.
Currently all major chat bots are supported, including ChatGPT, Gemini, Claude, and more. To see all supported chat bots, visit this page: https://github.com/LucasAschenbach/prompster/discussions/5
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Store average score4.2Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.1Average computed only from synced review bodies below
Reviews with text17Synced review bodies
Total ratings / reviews19Chrome Web Store public rating/review count
Store average score: 4.2. 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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I have not used it yet.
no me funciona ahora, deje guardado unos prompts desancle la extensión , ahora que deseo ocuparla por los prompt al hacer / no aparecen los prompts de prompster sino agregar archivos de chatgpt con /. puedo entender que chatgpt ocupo el eslach para una función propia, pero que prompster no me haya guardado los prompts, cuando ya estaban guardados y utilizados, no lo perdono!
Totalmente necesario, para una experiencia sin fricción
The extension is very good, but since the latest ChatGPT update that allows you to use slash commands "/" for Picture, Search, and Reason it is not working anymore. Can we have a fix for that?
Hello. I love this extension, but due to the update of GPT 1o, you can no longer use the "/" I would like to find a solution command.
Can you allow using it in other kind of AI apps, like image generation as Midjourney (web version) or Ideogram?
How can I eliminate the 160 prompts that appear by default without having to do it one by one? Thanks!!
Why Not working ANY more in ChatGPT?
How come not working anymore in Chatgpt?
Free. Super simple to use. All prompts easily available at the click of a button, directly in the ChatGPT interface. This is genius. Thank you!