Tello: AI Captions for Video

Your captions appear before you lift your finger.

Tello uses on-device AI to generate captions instantly — no server uploads, no waiting, no limits. Your iPhone does all the work, right in your pocket.

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WHY TELLO IS DIFFERENT

Other apps upload your videos to the cloud.

You wait. You worry about privacy.

Not here.

Everything happens on your iPhone:

• Zero upload time — instant processing

• Works completely offline

• Your videos never leave your device

• No credits, no monthly caps

No loading bars to stare at.

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CREATE WITHOUT LIMITS

Other apps make you count credits.

Tello doesn't.

Make ten captions.

Make a hundred.

Nobody's counting.

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DEAD SIMPLE

1. Pick a video

2. Tap generate

3. Done

Yes, really. That's it.

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13 GORGEOUS STYLES

Fast isn't enough. Beautiful matters.

• Bubble — Clean speech bubbles

• Neo Brutal — Bold modern blocks

• Neo Brutal Pop — Bouncy bold design

• Pop — Words that bounce in

• Karaoke — Word-by-word sync

• Spotlight — Highlight focus effect

• Wave — Flowing motion

• Pulse — Dynamic emphasis

• Cascade — Dropping word effect

• Glow — Luminous shimmer

• Typewriter — Character-by-character reveal

• Outline — Clean bordered text

• Subtitle — Classic caption look

Each style includes:

• Smooth animations

• Full color customization

• Font and size control

• Real-time preview

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PERFECT FOR SHORT-FORM

Reels. Shorts. TikTok. Stories.

Tello is built for vertical video.

Create and post in seconds.

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TELLO PRO

Free is already fast.

Pro makes everything stunning.

• Ad-free editing experience

• All premium fonts unlocked

• Exclusive styles & animations

• Priority support

Monthly: $4.99

Yearly: $19.99 (save 66%)

3-day free trial included

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YOUR PRIVACY. PROTECTED.

On-device AI means:

• Videos stay on your phone

• Zero cloud processing

• No data collection

• Complete privacy

Your content is yours alone.

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Subscription Terms:

• Payment charged to iTunes account at confirmation

• Subscription auto-renews unless cancelled 24+ hours before period ends

• Manage subscriptions in Account Settings

Terms: https://spurious-salamander-35e.notion.site/Terms-of-Service-295d9de5db03807b8199d3f4029c5987

Privacy: https://spurious-salamander-35e.notion.site/Privacy-Policy-295d9de5db0380bdb525fc4090943c60