Best Prompt Selected Alternatives & Competitors

AI sidebar and browser agent for reading, writing and research

Browser translation, dictionary, and AI writing assistant

A prompt library and management layer for ChatGPT and other AI models

One browser agent that combines every major AI model with web automation

Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.

AI grammar, spelling and style checker for 30+ languages

ChatGPT in your browser sidebar, without switching tabs

An AI writing assistant and keyboard for error-free writing anywhere

SpecialistFree bilingual browser extension that translates any page with the AI engine you choose

SpecialistRun your own AI prompts on any text, straight from the right-click menu

One-click AI assistant for browsing, writing and research

Summarize, bookmark and write with AI right in your browser