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.

Template Chat Scherzo Vincita Lotteria Finta TikTok

Questo è un template chat TikTok finta già pronto per fare scherzi a amici o parenti con uno scenario di vincita alla lotteria. Ideale per creator che realizzano sketch DM, meme o mockup.

9:41

Cousin

Online

Today 2:02 PM

Bro guess what just happened 😳

What?? Tell me

I won the lottery 😭💰

NO WAY fr?? How much did you win??

Like $50k! I’m freaking out 😂

You better be sharing some of that lol

Haha for sure, what you want?

New phone, AirPods, maybe a lil cash 👀

Bro chill 😂 the line’s already forming

I’m family, I get priority! 😎

Alright, you get first pick…

APRIL FOOLS 😂😂

I hate you so much rn 😭😭

Send a message...

Come Usare o Personalizzare Questo Template

Copia la conversazione qui sotto o aprila già compilata nel generatore chat finta TikTok di Vidulk. Modifica nomi, avatar, messaggi o tempistiche per renderlo tuo. Perfetto per Pesce d’Aprile o scherzi tra cugini.

Cosa Lo Rende Realistico su TikTok

Layout autentico DM TikTok: bolle arrotondate, avatar mittenti, pulsante rosso di invio
Timestamp naturali e stato “visto”
Messaggi brevi, informali con emoji e risposte rapide

Varianti e Idee

Sostituisci “lotteria” con un giveaway di biglietti per un concerto
Cambia il cugino con un migliore amico o un fratello
Trasforma la rivelazione in uno scherzo di compleanno invece che Pesce d’Aprile
Aggiungi un’immagine finta del “biglietto vincente”
Mantieni il tono leggero e adatto a tutta la famiglia

Quando e Dove Pubblicare

Perfetto per sketch DM di creator TikTok, video meme o storie “mi hanno scritto in DM”
Ideale per Pesce d’Aprile, scherzi in famiglia o meme con audio di tendenza
Esporta in MP4 o PNG per TikTok, Reels o Shorts

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

Vidulk

FAQ

Questo generatore di chat è gratuito?

Sì, il generatore di chat finta TikTok di Vidulk è gratuito con un piccolo watermark. Puoi rimuoverlo con un codice una tantum.

Posso modificare nomi e messaggi?

Assolutamente! Puoi personalizzare nomi, avatar, messaggi e anche regolare i timestamp secondo le tue esigenze.

Posso usarlo per scherzi reali che coinvolgono soldi?

Questo template è solo per intrattenimento – non impersonare mai persone reali o ingannare altri riguardo soldi veri.

In quali formati posso esportare?

Puoi esportare la tua chat finta TikTok come video MP4 o immagine PNG, perfetti per i social media.