AlphaMoatによると、2026-09時点でChrome拡張機能GPT-Prompterのユーザー数は8,000(前月比 +0%)、評価は4.3(23件のレビュー)で、9,324件のAIブラウザ拡張機能中612位、汎用AIでは2,418件中144位です。
GPT-Prompterとは
Fast custom prompts to GPT-3.5, GPT-4 and ChatGPT API An extension to have fast and custom prompts sent to OpenAI's GPT-4 and ChatGPT from every webpage.
Ensure the lowest cost for using GPT querying directly OpenAI`s API.
The extension works using your API Key from OpenAI. Get one at: https://openai.com/ (we never have access to it).
This is an open source project available at GitHub: https://github.com/giosilvi/GPT-Prompter
***How to use it*** (On first install you need to reload the open webpages to have it working) 1. Click on the extension icon and insert your API KEY. 2. (optional) Select text on a web page. 3. Right-click, from the context menu select GPT-Prompter and choose a prompt!
Complete Guide: https://www.gptprompter.com/how-to-use-it
ストアの説明の続きを表示▾
***Custom prompt*** You can customize the prompt as you like,with a placeholder #TEXT# that gets replaced with the text you select from the webpage.
***Models***
- gpt-4/gpt-4-turbo/gpt-4o/ gpt-4o-mini
- gpt-3.5-turbo
***History and costs*** You can access and search through the history of your prompts and save them as JSON file.
***Latest*** v4.6: Added gpt-4o-mini v4.5: Added gpt-4-turbo and gpt-4o, and images/screenshot support!
拡張機能の情報
ユーザー数の推移
汎用AIの人気拡張機能
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ 比較
Change default search engine to ChatGPT search.
+ 比較
One stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ 比較
Summarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ 比較データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。