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 para Solicitud de Colaboración en TikTok

Este es un guion falso listo para usar de solicitud de colaboración en TikTok, ideal para creadores que preparan sketches, memes o contenido de historias. Perfecto para sketches en DM de TikTok y videos de 'me deslizaron en mis DMs'.

9:41

Creator

Active now

Today 2:02 PM

Hey! Love your content 🔥 Would you be down for a collab?

Heyyy thanks! I’m totally interested. What did you have in mind?

Maybe a reaction vid or a duet? Could be fun with our styles.

Ooh, I like that! This week is wild though. When are you free?

I’m open Thurs or Fri evening. Or we could film separate and edit together?

Let’s try Friday! But warning: my editing skills are all jump cuts 😂

Haha, same here. We’ll make it work. Want to brainstorm ideas tomorrow?

Yep, shoot me a time. I’ll bring the coffee ☕

Deal! Noon good for you?

Perfect. Can’t wait! Let’s make something epic.

Yesss, this is gonna slap. Will DM you tomorrow!

Awesome! See you then 😊

Send a message...

Cómo Usar o Adaptar Esta Plantilla

Copia el chat a continuación o ábrelo en el generador gratuito de chats falsos de TikTok de Vidulk.
Edita nombres, fotos de perfil o detalles de los mensajes para que encajen con tu sketch o historia.
Exporta como MP4 o PNG para TikTok, Shorts, Reels o memes.

¿Qué Lo Hace Lucir Real?

Burbujas redondeadas y avatares que coinciden con el estilo de DM de TikTok.
Botón de enviar rojo, marcas de tiempo e indicadores de 'visto' para mayor autenticidad.
Mensajes cortos, casuales, con emojis y conversaciones naturales entre creadores.

Variaciones e Ideas

Haz que la colaboración trate sobre diferentes retos o tendencias.
Agrega un chiste sobre volverse viral o errores de edición.
Cambia los roles de remitente/receptor para distintos puntos de vista.
Úsalo para historias de 'alguien se deslizó en mis DMs'.

Cuándo Publicar o Usar Este Formato

Para sketches de creadores, maquetas o contenido de memes.
Reels detrás de cámaras o historias en TikTok.
Involucra a tu audiencia con escenarios falsos de DM tipo 'qué pasaría si'.

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 para contactar colaboraciones reales?

No, es solo para entretenimiento. Úsala para sketches, memes o contenido de historias, no para contactar creadores reales.

¿Puedo personalizar el chat falso de TikTok?

¡Sí! En el generador de Vidulk puedes editar nombres, avatares, mensajes y el tema para ajustarlo a tus necesidades.

¿Funciona para sketches en TikTok Live o comentarios?

Sí, el generador también imita el chat en vivo de TikTok o la apariencia de comentarios para varios escenarios.

¿Necesito instalar algo o registrarme?

No, el generador de chats falsos de Vidulk funciona en tu navegador. No requiere app ni registro.