We learn your brand
Who you are, who you sell to and what your brand should feel like. Strategy comes before a single tool is touched.
ByteShark is an AI marketing agency in Kolkata. Scroll-stopping AI video ads, marketing automation that works while you sleep, and websites that convert — built for D2C and e-commerce brands across India and worldwide.
How does it work?AI isn't a button that prints money. It's a production line — and we've spent years tuning ours. Briefs go in. Tested creatives, automations and websites come out, checked by people who care how your brand looks.
Everything a growing brand needs, built by one team in one style and one rhythm. No juggling five freelancers.
Campaigns built around scroll-stopping creative, tested in dozens of variations so budget flows to what converts.
Book a call →Search and Performance Max campaigns that catch buyers at the exact moment of intent.
Book a call →AI-driven testing finds the winning formula fast. Retargeting brings warm traffic back to buy.
Book a call →The resultA predictable stream of qualified leads and a clear return on ad spend.
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View ↗Spec work = concept ads we made to show what's possible. Those brands are not ByteShark clients.
Real-feeling creator ads without casting, shoots or reshoots. Dozens of hooks and faces, tested until one wins.
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“Finally, an agency that prioritizes results over flash. ByteShark treated our business like their own, delivering a 42% increase in conversions. Real financial growth, delivered.”
One channel for everything — ads, automations, creative and web. You always know what's being made and what's next in line.
Start with a free call →Who you are, who you sell to and what your brand should feel like. Strategy comes before a single tool is touched.
Content angles, ad formats and visual direction mapped out — every idea has a strategic reason behind it.
Cinematic AI ads, performance creatives and automations. Studio quality, most projects delivered in 7–10 business days.
We read the data, cut what doesn’t work and scale what does. Every month sharper than the last.
No hidden fees. No bloated retainers. Studio-grade AI creative, packaged for brands that are serious about growth.
A complete creative starter set for brands ready to launch fast and look sharp.
ByteShark becomes your dedicated creative partner, showing up for your brand month after month.
Content, ads, automation and lead generation, all handled. One partner, everything running.
Need a different mix of services, or something not listed here? We’ll shape a plan around you.
No account managers, no layers in between. You work directly with the people who plan, build and ship your growth.


Love making ads and building systems? We're growing. Send your work, not a cover letter.
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