Vidulk is an AI-powered mobile app for iOS and Android that turns long videos and audio into viral short-form clips. It also includes an AI image studio and professional caption editor.

How does AI clip detection work?

Import a video or paste a link — Vidulk transcribes the audio using AI speech recognition that supports 99 languages, then analyzes the transcript to find the most engaging moments. Each clip is scored by virality potential and categorized as Insight, Story, Funny, Tactical, Controversial, or Emotional.

What languages does Vidulk support?

Vidulk supports speech recognition in 99 languages including English, Spanish, French, German, Korean, Japanese, Chinese, Arabic, Hindi, Portuguese, and many more. The app interface is available in over 30 languages. Language is detected automatically.

What caption and editing features are available?

Vidulk includes 7 caption styles (Highlight, Karaoke, Typewriter, Minimal, Bold Pop, Gradient, and more), customizable fonts, colors, and animations. Export in multiple aspect ratios (9:16 for Shorts/Reels, 1:1 Square, 4:5 Portrait, 16:9 Landscape) at up to 4K resolution.

What is the AI Image Studio?

AI Studio lets you generate thumbnails and images from text prompts with 6 artistic styles including Realistic, Illustrated, Abstract, Minimalist, Anime, and Watercolor. It also includes an Image Enhancer that upscales images 2x or 4x. All processing happens on-device for privacy.

What content types does Vidulk work with?

Vidulk is optimized for podcasts, YouTube videos, interviews, lectures, gaming highlights, vlogs, music, sports, and news content. Import from YouTube, TikTok, Instagram, Twitter/X, Facebook, or upload directly from your camera roll.

Does Vidulk work with long videos?

Yes. Vidulk handles videos of any length. Short videos are processed on-device, while longer videos (over 5 minutes) are processed using server-side AI for faster and more reliable results.

What platforms is Vidulk available on?

Vidulk is available on both iOS (App Store) and Android (Google Play Store). The app interface is available in over 30 languages.

Yes. Video transcription and AI image processing happen on-device. Your videos are not stored on external servers permanently. You can delete your account and all data at any time from the app settings.

Can I use Vidulk for audio-only content like podcasts?

Yes. Vidulk fully supports audio-only content. Import MP3, M4A, WAV, or other audio files. AI detects the best moments and you can add AI-generated background images or choose from 1,200+ built-in backgrounds to create video clips from audio.

Can Vidulk remove captions or subtitles from videos?

Yes. Vidulk includes AI-powered caption removal that automatically detects and removes burned-in captions and subtitles from your videos before clipping. It works best with dynamic/moving captions like those on TikTok, Reels, and YouTube. Enable it with a simple checkbox when importing your video. Processing takes 7-20 minutes and uses additional credits based on video length.

How do I export clips from Vidulk?

After editing, choose your aspect ratio (9:16, 1:1, 4:5, or 16:9), resolution (720p, 1080p, or 4K), and export. Clips are saved directly to your Photos library and can be shared instantly to any platform.

Plantilla TikTok Texto del Futuro - Guion de Chat Listo para Usar

Esta es una conversación falsa de DM para TikTok ya preparada, donde tu yo del futuro te envía mensajes con advertencias extrañas. Perfecto para creadores, sketches o historias virales.

9:41

Future You

Active 2m ago

Today 3:02 AM

Hey, don’t freak out. This is you from 2034.

Lol sure. Prove it.

Your left sock is missing right now. Check your laundry basket.

Wait... How?

Told you. Listen, you need to avoid the pizza at 8:14 PM tonight.

Why? What happens?

Trust me, you don’t want to find out. Also, stop ignoring your group chat.

Who is this really?

Check your lock screen. You just got a DM from Jess, right?

Okay, that’s weird. What do you want?

Just one thing: When you get the call at 9:07 PM, say yes.

Say yes to what?

You’ll know. Good luck, past me. Don’t mess this up.

Send a message...

Cómo Usar o Adaptar Esta Plantilla

Copia el guion a continuación y pégalo en el Generador de Chats Falsos de Vidulk.
Edita nombres, avatares o detalles para que encajen con tu historia o marca.
Exporta en MP4 o PNG para TikTok, Shorts o Reels.

¿Qué Lo Hace Realista?

Usa el diseño de DM de TikTok: burbujas redondeadas, avatares, botón rojo de enviar, marcas de tiempo y estado “visto”.
Mensajes cortos y llenos de suspenso que escalan de forma natural.
Ideal para sketches sobre DMs, chats en vivo o videos estilo comentarios.

Variaciones e Ideas

Tu yo del futuro envía un meme como prueba, no solo texto.
Revela un evento próximo muy específico (“Revisa tu cajón de calcetines mañana a las 3:17 PM”).
Gira el giro: es tu yo del pasado o un tú de un universo paralelo.
Extiende la prueba en dos mensajes para aumentar el suspenso.

Mejores Momentos y Formatos para Publicar

Perfecto para TikTok, YouTube Shorts o Instagram Reels.
Funciona para sketches de DM, tendencias de “alguien me escribió” o parodias de chats en vivo.
Publica durante desafíos virales de ciencia ficción o viajes en el tiempo.

Abre esta plantilla en el generador gratuito de chats falsos de Vidulk, personalízala y expórtala como video o captura.

Vidulk

Preguntas Frecuentes

¿Esta plantilla es gratis para usar?

¡Sí! Usa el generador de chats falsos de Vidulk en tu navegador gratis con una pequeña marca de agua. Puedes eliminarla con un código único si lo deseas.

¿Necesito registrarme o instalar algo?

No necesitas registro ni instalación. Vidulk funciona en tu navegador desde cualquier dispositivo.

¿Puedo personalizar los mensajes y avatares?

Por supuesto. Puedes editar todos los detalles en el generador para que el chat se adapte a tu historia.

¿Esto es para bromas o para suplantación real?

Esta herramienta es solo para entretenimiento, sketches, memes y simulaciones. No la uses para suplantar personas reales o engañar a nadie.