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.

Grupo de Estudo no Messenger na Véspera do Exame

Este é um modelo pronto de chat falso no Messenger para um grupo de estudo entrando em pânico na noite antes do exame. Perfeito para esquetes, memes ou mockups.

9:41

Study Group

Active now

Today 2:02 PM

Alex: Is anyone actually ready for tomorrow? 😬

Jordan: I just started chapter 3. We're doomed.

Same here lol. Does anyone have the notes from last week?

Sam: I'm uploading my notes now! Check the group files.

Taylor: Bless you, Sam 🙏

Legend. I owe you coffee after this.

Alex: Wait, what time is the exam again?

9am. So basically in 8 hours 😅

Jordan: Why did I think cramming at midnight was a good idea?

Sam: We got this! Just focus on chapters 2 and 5.

Motivation level: coffee IV drip.

Taylor: If we all fail, we fail together 😂

Group hug. Let's survive this!

Seen

Como Usar ou Adaptar Este Modelo

Copie este roteiro no gerador de chat falso do Messenger no Vidulk.com. Edite nomes, mensagens e avatares para se adequar à sua história. Exporte seu chat como vídeo ou imagem para seu projeto.

O Que o Torna Realista?

Bolinhas de chat azuis (enviadas) e cinzas (recebidas) do Messenger
Pequenos avatares redondos ao lado das mensagens recebidas
Nome do contato e status 'Ativo agora' no cabeçalho
Recibos de 'Entregue' e 'Visto' com mini avatares

Variações e Ideias

Faça sobre outra matéria (matemática, história, ciências)
Adicione um membro dramático que sempre entra em pânico
Inclua um meme de última hora ou uma frase motivacional
Coloque alguém fingindo que já terminou o exame
Adicione um erro de digitação falso ou autocorreção para mais realismo

Quando e Onde Publicar

Compartilhe como meme ou vídeo no TikTok, Twitter ou Instagram Reels
Use em esquetes no YouTube ou como captura de tela engraçada
Perfeito para mockups de projetos em grupo ou portfólios digitais

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

Vidulk

FAQ

Este modelo é gratuito para usar?

Sim, você pode usar e personalizar este modelo gratuitamente com o gerador de chat falso do Messenger do Vidulk.

Posso remover a marca d'água?

Sim, use o código único no gerador para exportar sem marca d'água.

Este modelo serve para mensagens reais?

Não, é apenas para entretenimento, memes, esquetes e mockups, não para se passar por pessoas reais.

Preciso baixar algo?

Não, o gerador de chat falso do Vidulk funciona no seu navegador, sem downloads ou cadastros.