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.

Modello DM Richiesta Collaborazione Instagram per Creator

Questo è un modello di chat DM per richiesta collaborazione su Instagram, pronto all’uso per creator e influencer. Perfetto per sketch, meme o mockup.

9:41

AvaCreator

Active now

Today 2:02 PM

Hey Ava! 👋 Love your edits. Would you be down to collab on a quick reel?

Hey! Thanks so much 😊 That sounds fun—what did you have in mind?

Thinking a remix or reaction to my latest, then we both share? Open to ideas!

I’m in! My schedule’s wild this week though. When are you thinking?

Haha same! Maybe Thursday or Friday? Evenings are best for me.

Friday works! Want to film together on Zoom or just swap clips?

Let’s try Zoom—could be fun (and less editing for me 😅)

Lol, editing is the real boss here 😂 Ok, Friday 7pm?

7pm is perfect! I’ll send the link that day.

Awesome, can’t wait! Let’s make it go viral 😁

Manifesting it! See you Friday 🫶

See ya! 💜

Message...

Come Usare o Adattare Questo Modello DM

Copia la conversazione qui sotto oppure aprila già compilata nel Generatore di Chat Finta gratuito di Vidulk. Modifica nomi, avatar o messaggi per adattarli al tuo stile o scenario.

Cosa Lo Rende Realistico?

Il caratteristico gradiente viola-rosa di Instagram per i messaggi inviati e il grigio chiaro per quelli ricevuti
Avatar rotondo con nome utente nell’intestazione
Sfondo in modalità scura che richiama le storie dei creator più popolari
Conferme di lettura e reazioni con cuori per maggiore autenticità

Varianti e Idee

Rendilo una collaborazione per giveaway o prodotto
Cambia il caos della programmazione con un errore di fuso orario
Aggiungi una battuta ricorrente o un riferimento interno
Usa emoji o note vocali per più realismo
Inverti i ruoli: fai partire la richiesta dal creator più grande

Quando e Dove Pubblicarlo

Ideale per sketch video, meme, TikTok o Reels, o screenshot in post narrativi. Perfetto per mockup, tutorial o contenuti di consigli per creator.

Apri questo modello nel generatore gratuito di chat finte di Vidulk, personalizzalo ed esportalo come video o screenshot.

Vidulk

FAQ

Questo modello è per DM Instagram reali?

No, è solo per intrattenimento, sketch, meme o mockup. Non usarlo per impersonare persone reali o per inganno.

Posso personalizzare nomi, avatar o messaggi?

Sì! Nel Generatore di Chat Finta gratuito di Vidulk puoi modificare ogni dettaglio prima di esportare il video o l’immagine.

Devo registrarmi o installare qualcosa?

No, non serve registrazione né installazione. Usa semplicemente lo strumento online di Vidulk gratuitamente.

Posso rimuovere il watermark?

Sì, c’è un’opzione con codice una tantum per esportare senza watermark se necessario.