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.

Pembuat Video ChatGPT: Buat Video Chat AI Animasi Online

Gunakan generator chat AI palsu berbasis browser gratis dari Vidulk untuk membuat video chat gaya ChatGPT dengan animasi mengetik untuk hiburan, meme, dan mockup.

Fake AI Chat Generator

Mock a ChatGPT, Claude, Gemini, Grok or Perplexity conversation, then download it as a video (the reply types out) or a screenshot. Free, in your browser — nothing is uploaded.

AI assistant

ModelDark mode

ConversationTip: use **bold** in replies

Script import & bulk exportpaste a script instead of typing

Reading a script into the editor is free. Downloading up to 10 videos at once needs a PREMIUM code.

1. Get scripts from ChatGPT, Claude or any AI

Say what the videos are about. Copy the prompt, paste it into your AI, then paste its answer below.

Videos

Or open it in ChatGPT or Claude.

2. Paste the scripts

Writing them yourself? See the format

Start each video with a line like === 1 ===.
One label: text per line. title: names the file.
Use user: for what the person asks and assistant: for what the AI answers.
End every script with an assistant: reply. That reply types out in the video.
You may add platform: with one of: chatgpt, claude, gemini, grok, perplexity.
You may add dark mode: yes or no.
Keep the final reply under 400 characters so it fits the screen.

Typing speed

Video background

PREMIUM

Put your video on a moving background, the format story channels use.

Free to preview. Downloading with a background needs a . The free download saves your video without it.

Gameplay, b-roll, anything you have the rights to. It stays on your device.

Get a premium code

No watermark on videos and screenshots
Video backgrounds, including your own footage
Bulk export: up to 10 videos at once
Works on every Vidulk tool, on the site and in the Chrome extension

Secure payment via Stripe · no account · one code unlocks everything premium

How it works

Pick a premium code and pay with Stripe. No account or login needed.
Your code (VID-…) appears right after payment and is emailed to you.
Paste it in the “Have a code” box and click Apply. Everything premium is unlocked from then on.
The same code works on every Vidulk tool, on vidulk.com and in the Vidulk Chrome extension, on any device — just paste it again.
The 24-hour pass runs for a day from purchase and never counts down. Monthly renews each month until you cancel, which you can do any time from this panel; the rest of the month stays yours.
Unlimited is a one-time lifetime license: it never expires and there is nothing to renew.
Keep your code private — it is the only thing that unlocks your purchase. Sharing a code is against our Terms of Use: a shared code is invalidated, without refund. Codes do not work in the mobile app.

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

Pembuat Video ChatGPT - Buat Video Chat AI Palsu dengan

Apa Itu Pembuat Video ChatGPT?

Pembuat video chat ChatGPT adalah alat yang memungkinkan Anda membuat video pendek animasi yang terlihat seperti percakapan ChatGPT asli. Video ini populer untuk TikTok, YouTube Shorts, Instagram Reels, meme, dan sketsa. Video biasanya menampilkan prompt pengguna yang diketik, diikuti oleh balasan AI, persis seperti di antarmuka ChatGPT.

Cara Menggunakan Generator Chat AI Palsu Vidulk

Kunjungi vidulk.com/fake-ai-chat di browser mana saja di ponsel atau komputer Anda.
Edit teks prompt dan balasan untuk membuat percakapan kustom Anda. Anda bisa menambahkan blok kode, mengubah nama, dan beralih antara mode terang atau gelap.
Alat ini menganimasikan pesan yang diketik dan balasan yang muncul, persis seperti ChatGPT.
Pratinjau video Anda, lalu ekspor sebagai video MP4 (untuk TikTok, Reels, dll.) atau screenshot PNG.

Fitur Utama Pembuat Video ChatGPT Vidulk

Gratis digunakan, tanpa perlu akun atau unduhan.
Tampilan ChatGPT yang akurat: pesan pengguna di kanan dalam gelembung abu-abu, asisten di kiri dengan logo OpenAI, blok kode monospace, dan header ChatGPT.
Teks, nama, dan tema (terang/gelap) dapat disesuaikan.
Ekspor sebagai MP4 animasi atau PNG statis. Ekspor gratis menyertakan watermark kecil, yang bisa dihapus dengan kode satu kali.

Pemakaian Bertanggung Jawab dan Batasan

Generator chat AI palsu Vidulk hanya untuk hiburan, meme, sketsa, dan mockup. Jangan gunakan untuk menyamar sebagai orang nyata, menyesatkan penonton, atau menyajikan jawaban AI palsu sebagai nasihat atau kutipan asli. Selalu jelaskan bahwa video Anda adalah fiksi.

Buat sekarang - generator chat AI gratis ada di halaman ini, sudah disetel untuk asisten ini.

Vidulk

FAQ

Bagaimana cara membuat video chat gaya ChatGPT untuk TikTok?

Gunakan generator chat AI palsu Vidulk di browser Anda. Masukkan prompt dan balasan, animasikan chat, dan ekspor sebagai MP4 untuk TikTok.

Apakah alat chat AI palsu Vidulk gratis digunakan?

Ya, gratis digunakan di browser Anda. Ekspor gratis memiliki watermark kecil yang bisa dihapus dengan kode satu kali.

Bisakah saya menggunakan pembuat video chat ChatGPT di ponsel saya?

Ya, alat Vidulk bekerja di browser mobile mana saja di iPhone atau Android, tanpa perlu aplikasi atau pendaftaran.

Apakah alat ini memerlukan akun atau unduhan perangkat lunak?

Tidak perlu akun atau unduhan. Semua berjalan di browser Anda.

Untuk apa saya bisa menggunakan video chat ChatGPT?

Video ini cocok untuk sketsa, meme, mockup, dan hiburan. Jangan gunakan untuk menipu atau menyamar sebagai orang nyata.