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.

Cara Membuat Video Chat iMessage Palsu Percuma

Untuk membuat video cerita chat atau mesej teks iMessage palsu yang kelihatan asli, gunakan skrip dan alat khusus seperti Vidulk untuk menghidupkan perbualan dengan visual dan bunyi gaya iPhone yang realistik.

Start from a template

All templates →

Fake Chat Video Generator

Build a realistic conversation, then download it as a video (with typing + sounds) or a screenshot. Free, in your browser — nothing is uploaded.

Platform

Contact nameStatus lineChat timestampAvatar (optional)

Dark modeRead receipt (Delivered)

Messages

You up? I have to tell you something 😳
It's 2am… this better be good
You will NOT believe what just happened

9:41

Alex

iMessage

Today 2:02 PM

You up? I have to tell you something 😳

It's 2am… this better be good

You will NOT believe what just happened

vidulk.com

iMessage

Video pacing

Remove the watermark

Made by Vidulk — the AI app that turns long videos into viral clips.

Penjana iMessage Palsu Percuma - Pembuat Video Mesej Teks

Apa Itu Video Cerita Chat iMessage Palsu?

Video cerita chat iMessage palsu adalah video pendek menegak yang meniru perbualan sebenar di iPhone Messages. Ia menampilkan gelembung teks biru dan kelabu, resit 'Dihantar' dan 'Dibaca', serta penunjuk menaip animasi, menjadikannya sesuai untuk penceritaan atau kandungan media sosial.

Merancang Skrip Cerita Chat Anda

Tentukan cerita, tema, atau jenaka yang ingin anda sampaikan.
Tulis perbualan, asingkan setiap mesej mengikut penghantar (Anda atau Rakan).
Masukkan jeda, reaksi, dan pendedahan dramatik untuk menambah realisme.

Membuat Video dengan Vidulk

Daftar akaun Vidulk (percuma untuk mula dengan kredit permulaan).
Pilih templat gaya iMessage.
Tampal atau taip skrip chat anda, tetapkan setiap mesej ke sisi yang betul (biru untuk dihantar, kelabu untuk diterima).
Gunakan pilihan untuk menambah penunjuk menaip, resit mesej, dan bunyi iPhone yang realistik.
Pratonton animasi dan laraskan masa untuk kelancaran semula jadi.

Mengeksport dan Berkongsi Video Anda

Setelah berpuas hati, eksport video anda dalam format menegak untuk TikTok, YouTube Shorts, atau Reels.
Muat turun atau kongsi terus ke media sosial anda dari Vidulk.
Tingkatkan dalam aplikasi jika anda ingin membuat lebih banyak video atau cerita yang lebih panjang.

Cipta video anda dalam beberapa minit - Vidulk menulis skrip dan menghasilkan video chat realistik dari perbualan anda, percuma untuk mula.

Vidulk

Soalan Lazim

Bagaimana saya boleh membuat video chat iMessage palsu secara percuma?

Anda boleh mula membuat video chat iMessage palsu secara percuma dengan Vidulk menggunakan kredit permulaan yang disediakan. Peningkatan berbayar tersedia untuk penggunaan lebih tinggi.

Bolehkah saya menambah penunjuk menaip iMessage dan resit mesej?

Ya. Vidulk membolehkan anda menambah penunjuk menaip animasi, resit 'Dihantar,' dan 'Dibaca' untuk penampilan iMessage yang realistik.

Format fail apa yang Vidulk eksport untuk media sosial?

Vidulk mengeksport dalam format video menegak yang sesuai untuk TikTok, YouTube Shorts, dan Instagram Reels.

Adakah saya perlu kemahiran suntingan video untuk menggunakan Vidulk?

Tidak. Vidulk direka untuk kemudahan penggunaan - cuma tulis skrip anda, pilih gaya, dan biarkan aplikasi menghidupkan chat untuk anda.

Bolehkah saya sesuaikan masa dan kesan bunyi?

Ya, anda boleh laraskan masa mesej dan aktifkan bunyi mesej gaya iPhone untuk video cerita chat yang lebih autentik.