I’m Chuan-Jen, founder of WestStreet by CJ, specializing in TikTok effects and filters that make brands and artists stand out. My goal is simple—create scroll-stopping, viral-worthy visuals that leave a lasting impression.

🔹 Services


<aside> 🔨 Custom Brand Filters

Want your own signature filter? Stand out with custom-designed social media filters that enhance brand identity and boost recognition across platforms.

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<aside> 🎹 Music Visual Effects

Make your music pop in the short-form video era. Transform sound into captivating visuals that drive engagement and amplify reach on social media.

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<aside> 🎯 Interactive Games

Turn followers into superfans! Engage your audience with interactive mini-games that boost participation and create buzz for your brand or campaign.

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<aside> ✂️ Short-Form Video & Live Streaming Workshops

New to TikTok and live commerce? We help creators and brands kickstart their content journey with hands-on guidance and technical support.

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🔹 Work Showcase


Client Work

🔹 About the Team


Mr. WestStreet

A top Effect House creator, Chuan-Jen Zhang has over three years of experience as a Game Engine Engineer at the renowned Hollywood VFX company Digital Domain (Taipei Office). With a strong background in multimedia marketing and interactive effects, he began sharing video editing and filter effects on TikTok two years ago. Today, he has amassed 180,000+ followers and over 5 million likes, with his platform effects reaching a staggering 1 billion+ views worldwide.

Key Achievements :

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🔹 What Our Clients Say


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“I’m going to bother all the Crewmates with this now 😂 Great job on the filter !”

"Absolutely incredible! 👍👍”

“Creative work that fit the song!”

“Very creative - Love this! Excellent work! Highly recommend!”

🔹 Frequently Asked Questions (FAQ)