Kosaku - Beautify the content
Kosaku - Beautify the content is made and published by Chengdu Yichen Technology Co., Ltd. AppBrain is an independent app data site and isn't affiliated with Chengdu Yichen Technology Co., Ltd. The app name, icon, screenshots and description belong to Chengdu Yichen Technology Co., Ltd and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 4.59
- 17 ratings
- Last updated
- September 16, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
App Store top chartsApp Store Rankings for Kosaku - Beautify the content
Competitors
Similar apps and more from Chengdu Yichen Technology Co., LtdAlternatives to Kosaku - Beautify the content
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Also available on Google Play
Releases
Updates seen on the App Store- Version
- 5.0.0
- Launched
- July 2023
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 61.6 MB
- Content rating
- Everyone
Technologies used by Kosaku - Beautify the content
About the app and developer
About Kosaku - Beautify the content
Kosaku - Beautify the content is a graphics & design app developed by Chengdu Yichen Technology Co., Ltd.
User Ratings
Kosaku - Beautify the content is rated 4.59 out of 5 stars. The rating is based on 17 ratings.
App Information
Kosaku - Beautify the content is freely available from the App Store. The app size is 61.59 MB. The latest version available is 5.0.0. The last update was on September 16, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2023.
Developer information for Chengdu Yichen Technology Co., Ltd
Chengdu Yichen Technology Co., Ltd
Address:
Store listing
By Chengdu Yichen Technology Co., Ltd, from the App Store
Description by Chengdu Yichen Technology Co., Ltd Written by the developer, not by AppBrain. Click to read.
Paste a link, pick a style — your social media post becomes a beautiful card in seconds.
## Web Cards
Paste any URL and Kosaku extracts the content into a clean card. One-tap AI summary turns long articles into sharp highlights.
## Social Media Cards
Works with Twitter/X, Threads, Instagram, and more. Just copy a public post link and generate a card instantly.
## Music Cards
Copy a music link to create a card with album art and lyrics.
## Markdown Rendering
Render Markdown content visually — code blocks, quotes, and lists look great on a card. Perfect for developers and writers sharing technical content.
## Customize Everything
- Gradient backgrounds and solid color themes
- Custom fonts
- Flexible layouts
- High-resolution export
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Kosaku Pro is an optional paid subscription that unlocks member-exclusive features.
The subscription renews automatically within 24 hours before expiration. To cancel, do so at least 24 hours before the renewal date.
Manage subscriptions: iPhone Settings → Apple ID → Subscriptions
Privacy Policy: https://kosaku.yichenlab.com/privacy
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/