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.

Chat de Grupo de Estudio en Slack: Plantilla para la Noche Antes del Examen

Esta plantilla de chat lista para usar en Slack es perfecta para quienes crean sketches, memes o simulaciones sobre el caos en oficinas remotas la noche antes de un examen.

9:41

Study Group

online

Today 2:02 PM

Study Group

Alex (12:04 AM): Has anyone actually started studying? 😬

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Jamie (12:05 AM): Wait... the exam is tomorrow?!

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Morgan (12:06 AM): I'm on page 3 of the notes... out of 42.

Study Group

Taylor (12:06 AM): Sharing my summary doc here! (thread for comments)

Study Group

Casey (12:07 AM): Bless you, Taylor. Literally saving lives.

You

Anyone remember what Chapter 7 is even about? Because I do not.

Study Group

Alex (12:08 AM): It's the one with all the graphs. I think. Maybe.

Study Group

Jamie (12:09 AM): Can someone explain that formula from the review? 🙏

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Taylor (12:10 AM): Dropping a quick explainer in this thread!

Study Group

Morgan (12:11 AM): We are all in this together, right? 😂

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Casey (12:12 AM): 5 hours of sleep is still possible, stay strong team.

You

We got this!!! (probably)

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Alex (12:13 AM): Motivational chaos is my favorite chaos.

Message #friend

Cómo Usar y Adaptar Esta Plantilla de Chat en Slack

Copia el guion a continuación o ábrelo en el Generador de Chats Falsos de Slack para personalizar nombres, avatares o mensajes. Ajusta las marcas de tiempo o añade reacciones para mayor realismo.

¿Qué Hace Que Esta Plantilla Parezca Real?

Avatares cuadrados distintivos y nombres en negrita
Respuestas en hilos y reacciones con emojis
Diseño fiel de Slack: encabezado del espacio de trabajo, canal #general, mensajes alineados a la izquierda
Marcas de tiempo que reflejan la urgencia nocturna

Variaciones e Ideas

Convierte esto en un pánico de oficina remota la noche antes de una fecha límite importante
Añade mensajes de un “jefe” o “RRHH” para más caos
Intercambia memes o GIFs motivacionales aleatorios
Prueba diferentes temas: claro para el día, oscuro para la noche

Cuándo y Dónde Publicar

Perfecto para TikTok, YouTube Shorts, Reels o como capturas para memes
Ideal para videos de sketches, cuentas parodia o contenido sobre la vida estudiantil

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

Vidulk

Preguntas Frecuentes

¿Puedo personalizar los nombres y mensajes?

¡Sí! Abre la plantilla en el generador para editar nombres, avatares, marcas de tiempo y mensajes según necesites.

¿Es para usar en Slack real?

No, es solo para entretenimiento, sketches, memes y simulaciones. Nunca lo uses para suplantar o engañar.

¿Cómo exporto mi chat falso de Slack?

El generador te permite exportar tu chat como video MP4 o imagen PNG, gratis con una pequeña marca de agua.

¿Necesito registrarme o instalar algo?

No necesitas registro ni app. El generador funciona directamente en tu navegador.