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PostFast icon

PostFast

【PostFast】 Your sidebar AI for social content and your product library, working together.

Users10Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth-1Net users gained this week
7-day growth rate-9.09%Relative weekly velocity
Preview

PostFast Media preview

5 assets
Trend

30-day user trend

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User Growth Over Time

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Rating trend

30-day rating change

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Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
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7-day growthDeclining
-1-9.09%
30-day growthDeclining
-3-23.1%
Technical snapshot

Version, languages, and crawl freshness

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Version0.4.1
ManifestV3
Size643KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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Postfast – 🌟 AI-Powered Social Content Creation, Built for Real Platform Context

Postfast helps you create standout social media content faster and smarter.

Unlike generic AI writing tools, Postfast understands that each platform has its own culture, language, and content rhythm.

Whether you’re posting on X (Twitter), Reddit, or Xiaohongshu (RedNote), Postfast automatically adapts your tone, structure, and messaging to match the platform’s audience. 🎯

You can also build your own product library 🗂️, so AI outputs stay aligned with your brand, product details, and positioning.

Core Features:

Reviews

Recent review snapshot

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