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.

Modelo de DM de Fã para Criador no Instagram

Esta é uma conversa falsa pronta de DM no Instagram entre um fã e um criador. Perfeita para memes, esquetes ou mockups usando o gerador gratuito do 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...

Como Usar ou Adaptar Este Modelo

Copie o roteiro abaixo ou abra-o no gerador de vídeos de chat falso do Instagram do Vidulk. Edite nomes, avatares e mensagens para adequar à sua história ou marca.

O Que Torna Este Chat Realista

Modo escuro do DM do Instagram: bolhas de envio com gradiente roxo-rosa, bolhas recebidas em cinza claro
Avatares arredondados e nome de usuário no cabeçalho
Recibos de “Visto” e reações de coração
Estilo curto e natural de texto com emojis

Variações e Ideias Criativas

Faça um agradecimento por um vídeo ou conselho específico
Adicione uma dica rápida do criador ou resposta motivacional
Experimente um fã pedindo conselho para começar
Use para histórias de agradecimento de fãs ou menções a criadores

Quando e Onde Publicar

Funciona para TikTok, Reels, YouTube Shorts, memes ou vídeos de stories
Perfeito para conteúdo dos bastidores do criador

Abra este modelo no gerador gratuito de chats falsos do Vidulk, personalize e exporte como vídeo ou captura de tela.

Vidulk

FAQ

Para que serve este modelo?

É um roteiro falso de DM do Instagram para esquetes, memes e mockups de conteúdo - nunca para personificação ou enganar alguém.

Posso editar as mensagens e nomes?

Sim! No gerador do Vidulk, você pode alterar nomes, avatares e todos os textos para se adequar ao seu cenário.

É gratuito para usar?

Sim, o gerador de chats falsos do Instagram do Vidulk é gratuito com uma pequena marca d’água. Você pode removê-la com um código único.

Funciona no celular?

Sim, o gerador de chats falsos do Vidulk funciona no navegador do celular e desktop. Não é necessário app ou cadastro.