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 de DM de Fan a Creador en Instagram

Esta es una conversación falsa lista de DM en Instagram entre un fan y un creador. Perfecta para memes, sketches o mockups usando el generador gratuito de Vidulk.

9:41

creator_jay

Active now

Today 2:02 PM

Hey Jay! 😊 Just wanted to say your last video really helped me out.

Wow, thank you so much! That means a lot to me ❤

I was feeling kinda lost, but your advice made things clearer.

I'm really glad it helped. Always here if you need a boost!

Seriously, you inspire me every day. Keep doing what you do!

This made my day. Thank you for watching and supporting 🥹

No problem! Can’t wait for your next upload.

It's coming soon! Let me know what you want to see next 👀

Maybe some tips on staying motivated? That’d be awesome.

Absolutely! Adding it to my list. Stay tuned 😁

Thanks Jay! You’re the best 💜

Anytime! Have a great day 💫

You too! Bye!

Message...

Cómo Usar o Adaptar Esta Plantilla

Copia el guion a continuación o ábrelo en el generador de videos de chat falso en Instagram de Vidulk. Edita nombres, avatares y mensajes para que encajen con tu historia o marca.

Qué Lo Hace Realista

Modo oscuro de DM en Instagram: burbujas enviadas con degradado púrpura a rosa, burbujas recibidas en gris claro
Avatares redondeados y nombre de usuario en el encabezado
Confirmaciones de “Visto” y reacciones con corazón
Estilo de texto corto y natural con emojis

Variaciones e Ideas Creativas

Hazlo como un agradecimiento por un video o consejo específico
Agrega un consejo rápido del creador o una respuesta motivacional
Prueba con un fan pidiendo consejos para empezar
Úsalo para historias de agradecimiento a fans o menciones de creadores

Cuándo y Dónde Publicar

Funciona para TikTok, Reels, YouTube Shorts, memes o videos de historias
Perfecto para contenido detrás de cámaras de creadores

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

Vidulk

Preguntas Frecuentes

¿Para qué sirve esta plantilla?

Es un guion falso de DM en Instagram para sketches, memes y mockups de contenido, nunca para suplantar o engañar a nadie.

¿Puedo editar los mensajes y nombres?

¡Sí! En el generador de Vidulk puedes cambiar nombres, avatares y todos los textos para que se adapten a tu escenario.

¿Es gratis usar esto?

Sí, el generador de chat falso de Instagram de Vidulk es gratuito con una pequeña marca de agua. Puedes quitarla con un código único.

¿Funciona en móvil?

Sí, el generador de chat falso de Vidulk funciona en tu navegador tanto en móvil como en escritorio. No necesitas app ni registro.